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15:38:37 Tue 30 Jun 2026

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Harbin Inst Of Technology

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(8)

Taiyuan Inst China Coal T

(8)

China University of Minin

(7)

Guoneng Shendong Coal Gro

(7)

Northwestern Polytechnica

(7)

Beijing Inst Technology

(6)

Grinm Engineering Technol

(6)

(5)

Beijing Timar Intelligent

(5)

Ningbo Inst Materials Tec

(5)

Nippon Electric Glass

(5)

Tiandi Shanghai Excavatin

(5)

Central South University

(4)

Hebei Hegang Material Tec

(4)

Northeastern University

(4)

Tianjin Heavy Equip Eng R

(4)

Xi\'an Jiaotong Universit

(4)

(3)

Baowu Special Metallurgy

(3)

Beijing Hangxing Machiner

(3)

Ccteg Coal Mining Researc

(3)

Changsha Inst Of Mining R

(3)

China Coal Research Inst

(3)

Chn Energy Invest Group C

(3)

Chn Energy Invest Group C

(3)

Chongqing University

(3)

General Prospecting Inst

(3)

Guangzhou Zhiyuan New Mat

(3)

(3)

Hubei Nuode Composite New

(3)

Inst Of Metal Research Ch

(3)

Ji Hua Laboratory

(3)

Jiangsu Junpai Electronic

(3)

Jiuquan Steel Group Gansu

(3)

Kunming University of Sci

(3)

LONGi Green Energy Techno

(3)

Luoyang Ship Material Res

(3)

MCC Huatian Engineering &

(3)

Nanjing Ruiwei New Materi

(3)

Nanjing University of Tec

(3)

Ningbo Jintian Copper Gro

(3)

North University of China

(3)

Nuclear Power Institute o

(3)

SINOTRUK Jinan Power

(3)

(3)

Shenzhen Beigong Ind Co L

(3)

Suzhou Sanji Foundry Equi

(3)

Tsinghua University

(3)

Xi An Golden Mountain Cer

(3)

Zhejiang University

(3)

Zhongke Clean Energy Inno

(3)

Alnan Aluminium

(2)

Anhui Jinjiuding Composit

(2)

Beijing Cisri Gaona Tech

(2)

Beijing Naura Vacuum Tech

(2)

Beijing University of Tec

(2)

Bengbu Triumph Engineerin

(2)

CHN Energy Guoyuan Power;

(2)

Ccteg Coal Mining Researc

(2)

Changchun Gold Design Ins

(2)

Changchun Gold Research I

(2)

Chengdu Advanced Metal Ma

(2)

China Academy of Safety S

(2)

China Coal Technology & E

(2)

Chongqing Jiarui Aluminum

(2)

Chongqing Materials Resea

(2)

Chongqing Xinlian Microel

(2)

End Energy Espana S A U

(2)

Epiroc Rock Drills

(2)

Feicheng Mining Group Sha

(2)

(2)

Fuzhou University

(2)

Grikin Advanced Materials

(2)

Guangdong Huihuang Metal

(2)

Guangdong University of T

(2)

Guangxi Ruiyi Environment

(2)

Guangzhou University

(2)

Guilin University of Elec

(2)

Hangzhou Weizhen New Mate

(2)

Hbis Group Hansteel Co; H

(2)

Hebei University of Engin

(2)

Hebei University; Henan A

(2)

Hefei University of Techn

(2)

Henan University of Scien

(2)

Huagong Farley Cutting &

(2)

Huawei Technologies

(2)

Hubei Gabrielle Optech Co

(2)

Inner Mongolia Huineng Si

(2)

Inst Of Materials And Int

(2)

Institute of Information

(2)

JX Advanced Metals

(2)

Jiangsu Zhongyi New Mat C

(2)

Jihua 3502 Career Apparel

(2)

Konfoong Material Interna

(2)

Ling Yuan Iron & Steel

(2)

Linzhou Guangyuan New Mat

(2)

Maanshan Iron & Steel

(2)

Magna International

(2)

Metal Industries Research

(2)

Nanjing Gongda Hongbo New

(2)

Nanjing Kerun New Materia

(2)

Nantong Jiusheng New Mate

(2)

Nippon Yakin Kogyo

(2)

Northeast Light Alloy

(2)

Ordos City Mengtai Alumin

(2)

Poly Xinlian Blasting Eng

(2)

Qinghai Shanjin Mining Co

(2)

Qinghai Weixiang Tech Co

(2)

Qingyuan Nafuna Ceramics

(2)

Saint Gobain Glass France

(2)

Shanghai Beilunsen Analyt

(2)

Shanghai Nuclear Engineer

(2)

Shanghai University Of En

(2)

Shenzhen Wanju Technology

(2)

Sichuan Academy of Enviro

(2)

Sichuan Mianyang Huayida

(2)

Sinohydro Bureau 9

(2)

South China University of

(2)

Southwest Jiaotong Univer

(2)

Spark Plug Mat Co Ltd

(2)

Suzhou Hexin Precision Te

(2)

Taiyuan Inst China Coal T

(2)

Taiyuan University of Tec

(2)

Tangshan Huitang Internet

(2)

Tianjin Csg Energy Saving

(2)

Tianjin Sinoma Engineerin

(2)

(2)

University of Science and

(2)

University of Science and

(2)

Wuhan University of Techn

(2)

Xian Thermal Power Resear

(2)

Xian West Xingao Tech Co

(2)

Xiangtan University

(2)

Xinjiang Uygur Autonomous

(2)

Yancheng Polytechnic Coll

(2)

Yantai Longgang Pump Ind

(2)

Yixing Jitai Electronics

(2)

Zhejiang Fulede Quartz Te

(2)

Zhejiang Haichuang Lithiu

(2)

Zhejiang University of Te

(2)

Zhejiang Zhongling Tech C

(2)

Zhengzhou Coal Mining Mac

(2)

Zhengzhou University

(2)

Zhuzhou Cemented Carbide

(2)

(1)

AECC Sichuan Gas Turbine

(1)

ASM International Holding

(1)

Abp Induction Systems Gmb

(1)

(1)

Aerospace Research Inst O

(1)

Ahhc Optoelectronic Tech

(1)

(1)

Aidit Qinhuangdao Digital

(1)

Aist [jp]; National Inst

(1)

Alnan Aluminium; Baise Un

(1)

Aluminum Corporation of C

(1)

Angel Run Huizhou Magneti

(1)

Anhui Annada Titanium Ind

(1)

Anhui Conch Environmental

(1)

Anhui Csg New Energy Mate

(1)

Anhui Hanke Prec Machiner

(1)

Anhui Jinan Mining Co Lim

(1)

Anhui Magang Heavy Machin

(1)

Anhui Magang Mining Resou

(1)

Anhui Magang Mining Resou

(1)

Anhui Mengling Prec Elect

(1)

Anhui Sanfang New Materia

(1)

Anhui Shendi Xinneng Tech

(1)

Anhui Shigui New Material

(1)

Anhui Taijulong Building

(1)

Anhui Tianhao Refrigerati

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui University of Scien

(1)

Anhui University of Scien

(1)

Anhui University of Techn

(1)

Anhui Xinyi Intelligent M

(1)

Anhui Yingliu Casting

(1)

Anhui Yinlong Fire Fighti

(1)

Anhui Yulong Mold & Casti

(1)

Anhui Yuntian Metallurgic

(1)

Anhui Zhian Xinchuang Tec

(1)

Anlu Mineng Yangzhou Tech

(1)

Anqing Xuanda Hydrogen En

(1)

Anshan Gangfeng Fan

(1)

Anshan Tianyu Dev Co Ltd

(1)

Ansteel Lianzhong Stainle

(1)

Anyang Inst Technology

(1)

(1)

Asiainfo Technologies Chi

(1)

(1)

Ati Properties Inc

(1)

Avic Metal Test Technolog

(1)

Avic Research Inst For Sp

(1)

BASF Corp [us]; BASF mobi

(1)

Baise Bailv Metal Mat Co

(1)

Baoding Zhulian Network T

(1)

Baoji Huayu Dingzun Mater

(1)

Baoji Top Titanium Ind Co

(1)

Baoji Towin Rare Metals C

(1)

Baolu Precision Tech Wuxi

(1)

Baoti Group Co Ltd

(1)

Baotou Iron and Steel Gro

(1)

Baotou Steel Group Mining

(1)

Baowu Huanke Ezhou Resour

(1)

Beichu Shandong Low Carbo

(1)

Beidou Tiandi; Qingdao Be

(1)

Beidou Tiandi; Yankuang E

(1)

Beifang Weijiamao Coal Po

(1)

Beihang University

(1)

Beijing Aerospace Xinli T

(1)

Beijing Bona Hutong Tech

(1)

Beijing China Tank Ind Co

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Feihang Jiexun Te

(1)

Beijing Haohai Xuhui Tech

(1)

Beijing Huairou Laborator

(1)

Beijing Huateyuan Tech Co

(1)

Beijing Information Scien

(1)

Beijing Institute of Spac

(1)

Beijing Institute of Spac

(1)

Beijing Jiaotong Universi

(1)

Beijing Jingdiao Group

(1)

Beijing Kaihong Digital T

(1)

Beijing Kelin Zhixing Env

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Shougang Automati

(1)

Beijing Shougang Co Limit

(1)

Beijing Shougang Ferroall

(1)

Beijing Shougang Internat

(1)

Beijing Tian Lichuang Sci

(1)

Beijing Urban Constructio

(1)

Beijing Urban Constructio

(1)

Beijing Wattman Intellige

(1)

Beijing Yuanliu Hongyuan

(1)

Beijing Zhonghang Tianyou

(1)

Bolunxier Suzhou Intellig

(1)

Bombadil Holdings Llc

(1)

Branson Ultrasonics (Shan

(1)

Brother Entpr Holding Co

(1)

CDGM Optical Glass

(1)

CHN Energy Group Ningxia

(1)

CISDI Engineering

(1)

CISDI Engineering; Cisdi

(1)

CNPC Greatwall Drilling;

(1)

CRRC Qingdao Sifang

(1)

CSG Holding; Xianning Csg

(1)

CSG Holding; Yichang Csg

(1)

CSIC Longjiang GH Gas Tur

(1)

CSSC Sunrui (Luoyang) Spe

(1)

Cabot Microelectronics Co

(1)

Casic Defense Technology

(1)

Cccc Construction Group F

(1)

Cccc First Harbor Enginee

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Taiyuan Times Power

(1)

(1)

Central South University;

(1)

Century Chuangneng Suzhou

(1)

Ceri Kelin Env Protection

(1)

Chalco Shandong

(1)

Chalco Shandong Advanced

(1)

Changchun Institute of Ap

(1)

Changjiang Inst Of Survey

(1)

Changsha Inst Of Mining R

(1)

Changsha University of Sc

(1)

Changshu CSI Advanced Sol

(1)

Changshu Jinggong Mould

(1)

Changshu Jinnuo Precision

(1)

Changshu Weiheng Mould Mf

(1)

Changshu Zhipeng Machiner

(1)

Changzhou Geoquin Nano Ne

(1)

Changzhou Juling Foundry

(1)

Changzhou Lianyang Glass

(1)

Changzhou Research Inst C

(1)

Changzhou Research Inst C

(1)

Changzhou Saweili Foundry

(1)

Changzhou Slave Intellige

(1)

Changzhou Yijiang Auto Pa

(1)

Chaohua Tech Foshan Co Lt

(1)

Chaoyang Jinmei Gallium C

(1)

Chaozhou Three Circle Gro

(1)

(1)

(1)

Cheng Mei Instrument Tech

(1)

Chengde Beiyan New Materi

(1)

Chengde Iron & Steel Grou

(1)

Chengdu Inst Of Environme

(1)

Chengdu Jinruiming Techno

(1)

Chengdu Retool Science &

(1)

Chengdu Sanqiang Roller C

(1)

Chengdu University of Tec

(1)

Chengnan Power Supply Bra

(1)

Chifeng Jilong Mining Co

(1)

China 15th Metallurgical

(1)

China 22MCC Group Corpora

(1)

China Academy of Space Te

(1)

China Architecture Design

(1)

China Buliding Materials

(1)

China City Environment Pr

(1)

China Coal Ordos Energy T

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Technology & E

(1)

China Coal Technology Eng

(1)

China Constr 8th Engineer

(1)

China Electric Power Rese

(1)

China Electronics Technol

(1)

China First Heavy Industr

(1)

China Geological Survey H

(1)

China Institute of Atomic

(1)

China MCC20 Group Corpora

(1)

China National Gold Engin

(1)

China National Heavy Mach

(1)

China North Aluminum Proc

(1)

China Nuclear Huineng Nin

(1)

China Nuclear Tongliao Ur

(1)

China Special Type Flier

(1)

China Triumph Internation

(1)

China Tungsten Rare Metal

(1)

China United Heavy Gas Tu

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China Zhenhua Group Yunke

(1)

Chinalco Henan Luoyang Al

(1)

Chinalco Henan Luoyang Al

(1)

Chinalco Research Inst Of

(1)

Chinalco Zhengzhou Nonfer

(1)

Chn Energy Jiangxi Electr

(1)

Chn Energy New Energy Tec

(1)

Chn Energy Xinjiang Hami

(1)

Chongqing Boao Magnesium

(1)

Chongqing Bonan Tech Co L

(1)

Chongqing Kinglong New Ma

(1)

Chongqing Kinway Ceramics

(1)

Chongqing New Energy Stor

(1)

Chongqing Suntop Iron Tow

(1)

Chongqing University; Inn

(1)

Chongqing Xinjing Special

(1)

Chuxiong Dianzhong Nonfer

(1)

Chuzhou Oubote Electronic

(1)

Cnmc Guangxi Pgma Co Ltd

(1)

Cnmc Zhengrui Shandong Co

(1)

Coal Chemical Industry Te

(1)

Conhui (Huizhou) Semicond

(1)

Daesang Corporation

(1)

Dafeng Beijing Tech Co Lt

(1)

Dalian Avic Gangyan Speci

(1)

Dalian Jiaotong Universit

(1)

(1)

Danieli & C Officine Mecc

(1)

Danieli & C Officine Mecc

(1)

Daozhen Beijing Tech Co L

(1)

Daxin Manganese Mine Bran

(1)

Dazhong Mining Ind Co Ltd

(1)

Deqing Nabel Ceram Co Ltd

(1)

Deyang Tianhe New Energy

(1)

Dezhou Owens New Building

(1)

Dongfang Boiler Group, Do

(1)

Dongfeng Motor Group

(1)

Dongguan Dingtong Prec Me

(1)

Dongguan Hongyue Commerce

(1)

Dongguan Jiahao Magnetic

(1)

Dongguan Jixin Polymer Sc

(1)

Dongguan Shengxiang Preci

(1)

Dongguan Taiyi Electronic

(1)

Dongguan Wanxin Metal Pro

(1)

Dongguan Xinsheng Hardwar

(1)

Dongguan Yitie Metal Prod

(1)

Dongtai Jiajie PML Precis

(1)

Dongying Chengli Shengyu

(1)

Dongying Chuangshi Petrol

(1)

Eagleburgmann Germany Gmb

(1)

East Asia Technology Suzh

(1)

East China University of

(1)

East China jiaoTong Unive

(1)

Edison Welding Institute

(1)

Electric Power Science Re

(1)

Electric Power Science Re

(1)

Energysolutions Llc

(1)

(1)

Erzhong (Deyang) Heavy Eq

(1)

Excellence Forging Tech W

(1)

Feihua Tech Co Ltd

(1)

Feng Haoda; Jiaxing Unive

(1)

(1)

Foshan Aoya Electromechan

(1)

Foshan Baoyilong Ceram Co

(1)

Foshan Gangyiyuan Metal

(1)

Foshan Hongchao Metal Tec

(1)

Foshan Jinshengchi Hardwa

(1)

Foshan Jma Aluminium Co L

(1)

Foshan Kanglitai Digital

(1)

Foshan Kzone Optoelectron

(1)

Foshan Shunde Hewei Elect

(1)

Foshan Songan Safety Tech

(1)

Foshan Yunchi New Mat Co

(1)

Francool Lubricating Tech

(1)

Fuhai Dongying Tech Servi

(1)

Fujian Feisheng Valve Man

(1)

Fujian Haiquan Chemical C

(1)

Fujian Inst Of Research O

(1)

Fujian Jiayue Ceramics Te

(1)

Fujian Junjie New Materia

(1)

Fujian Keyuan New Mat Co

(1)

Fujian Province Solid Was

(1)

Fujian Provincial Transpo

(1)

Fujian Xiangxin New Mater

(1)

Fuyao Glass Industry Grou

(1)

Fuzhou University; Fuda Z

(1)

(1)

Gannan University of Scie

(1)

Gannan University of Scie

(1)

Gansu Kangxing Tech Co Lt

(1)

Ganzhou Nonferrous Metall

(1)

(1)

Gem Co Ltd; Gelinmei Shen

(1)

Gemch Material Tech Suzho

(1)

Godo Shigen Co Ltd

(1)

Golden Equipment Co Ltd

(1)

Gree Electric Appliances,

(1)

Grinm Metal Composite Mat

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Corrosion Scien

(1)

Guangdong Corrosion Scien

(1)

Guangdong Datang Internat

(1)

Guangdong Dongguan Electr

(1)

Guangdong Guangjing Energ

(1)

Guangdong Guowei Building

(1)

Guangdong Honghao Tech Co

(1)

Guangdong Huaxing Heat Ex

(1)

Guangdong Huiran Tech Co

(1)

Guangdong Inst Of Analysi

(1)

Guangdong Jia Hua Aluminu

(1)

Guangdong Modern Castings

(1)

Guangdong Polytechnic Nor

(1)

Guangdong Province Dabaos

(1)

Guangdong Rihong Cable Co

(1)

Guangdong Safety Producti

(1)

Guangdong Xingfa Prec Man

(1)

Guangdong Yitong Hengrui

(1)

Guangdong Youlian Mairui

(1)

Guangdong Yuehao Electron

(1)

Guangdong Yuekai Tech Equ

(1)

Guangdong Yupin Industria

(1)

Guangdong Zhengyuan Mater

(1)

Guangdong Zhongse Yanda N

(1)

Guangxi Chenyu New Mat Co

(1)

Guangxi Pingguo Fenghua T

(1)

Guangxi Yinyi Advanced Ma

(1)

Guangxi Zhongjin Lingnan

(1)

Guangyang New Material Te

(1)

Guangyuan Aluminum Based

(1)

Guangzhou Institute of Ge

(1)

Guangzhou Institute of Ge

(1)

Guangzhou Shengxinyu Tech

(1)

Guangzhou Tinci Materials

(1)

Guangzhou Zhongshan New M

(1)

Gucheng Coal Mine of Shan

(1)

Gucheng Coal Mine of Shan

(1)

Gucheng Dekefu Foundry Ma

(1)

Guilin University of Elec

(1)

Guilin University of Tech

(1)

Guilin University of Tech

(1)

Guiyan Semiconductor Mat

(1)

Guiyang Aluminum Magnesiu

(1)

Guizhou Aerospace Nanhai

(1)

Guizhou Aerospace Xinli T

(1)

Guizhou Coal Mine Design

(1)

Guizhou Hangrui Aviation

(1)

Guizhou Inst Of Mountaino

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Guizhou Normal University

(1)

(1)

Guobiao Beijing Testing &

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Guonazhixing Shanghai Nan

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Guoneng Guangtou Liuzhou

(1)

Guoneng Hebei Longshan Po

(1)

Guoneng Nanjing Coal Qual

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Guoneng Xinjiang Coal Co

(1)

Guoneng Yulin Energy; She

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Guorui Kechuang Rare Eart

(1)

Haian Guanda New Material

(1)

Haian Haitai Casting Co L

(1)

Haina Meiteng Intelligent

(1)

Hangzhou Heatwell Electri

(1)

Hangzhou Huashun Furnace

(1)

Hangzhou Huishui Tech Co

(1)

Hangzhou Jiaoyang Communi

(1)

Hangzhou Zhijiang Magneti

(1)

Hansheng Hardware Plastic

(1)

(1)

Hanwha Chemical Corp

(1)

Harbin Boiler Co Limited;

(1)

Harbin Hongyuan Aluminum

(1)

Harbin Inst Of Technology

(1)

Harbin Institute of Techn

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Harbin University of Scie

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Hebei Jinxi New Material

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Hebei Kuntian New Energy

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Hebei Panghao Electrician

(1)

Hebei University of Techn

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Hebei Yangwan Electric Co

(1)

Hebei Zhangxuan High Tech

(1)

Hefei Boda Precision Tech

(1)

Hefei Comprehensive Natio

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(1)

Hefei Institutes of Physi

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(1)

Hefei University of Techn

(1)

Hehe Energy Shandong Co L

(1)

Heilongjiang Jianlong Van

(1)

Heilongjiang Tuode Energy

(1)

Henan Aiwensi Tech Co Ltd

(1)

Henan Chaolan Energy Tech

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Henan Fifth Geological Br

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Henan Jinmengcheng United

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(1)

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(1)

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(1)

Henan Polytechnic Univers

(1)

Henan Polytechnic Univers

(1)

Henan University Of Urban

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(1)

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(1)

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(1)

Heraeus Materials Singapo

(1)

Heraeus Quarzglas

(1)

Heraeus Switzerland Gmbh

(1)

Hisense (Guangdong) Kitch

(1)

Huadian Guizhou New Energ

(1)

Huaian Xurun Ind Co Ltd

(1)

Huainan Mining Industry G

(1)

Huainan Mining Industry G

(1)

Hualv Aluminum Ind Co Ltd

(1)

Huaneng Yimin Coal & Elec

(1)

Huaneng Yimin Coal & Elec

(1)

(1)

Huayang Group Nitrogen Ba

(1)

Huazhong University of Sc

(1)

Hubei Cheng Xiang Tech Co

(1)

Hubei Gabrielle Optech Co

(1)

Hubei Longzhong Laborator

(1)

Hubei Mingshi High Purity

(1)

Hubei New Huaguang Inf Ma

(1)

Hubei Runhe Petrochemical

(1)

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(1)

Hubei Sinophorus Electron

(1)

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(1)

Hubei Tianmen Yongqiang P

(1)

Hubei University of Autom

(1)

Hubei Yuntian Constructio

(1)

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(1)

Huidong Jinchuan Phosphor

(1)

Huimin Huihong New Mat Co

(1)

Hujia Technology, Jiangsu

(1)

Hunan Changning New Mater

(1)

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(1)

Hunan Datang Forging Co L

(1)

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(1)

Hunan Hualing Liangang Sp

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Hunan Iron And Steel Grou

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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State Intellectual Property Office of China Receives Xihua University and Yunnan 198 Coal Geological Explor Team Patent Application for Method for Improving Permeability of Coal Me..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Xihua University and Yunnan 198 Coal Geological Explor Team patent application for Method for Improving Permeability of Coal Measure Strata in Mountainous Area Through Cooperation of Hydraulic Slotting and Heat Injection Balance. Liu Dongyan, Shi Lei, T..

Soloman Changzhou Alloy New Mat Co Ltd Seeks Patent for Tin Oxide-based Target Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Soloman Changzhou Alloy New Mat Co Ltd has sought patent for Tin Oxide-based Target Material as Well as Preparation Method and Application Thereof. This invention was developed by Feng Haiquan, Fang Hong, Li Qi, Zhang Ya and Meng Xinyu. The patent application number is CN202511946088 20251222. The patent p..

Lee Yong Soo Submits Chinese Patent Application for Method for Manufacturing Glass Beads by Using Waste Glass and Glass Beads

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Lee Yong Soo has submitted a patent application for Method for Manufacturing Glass Beads by Using Waste Glass and Glass Beads. The patent application number is CN202410988870 20240925. The patent publication number is CN121735530 (A). International Patent Classification codes are C03B1/00, C03B19/10 and C03..

State Intellectual Property Office of China Receives Chn Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Inst Of Clean and Low Carbon Energy Patent Application..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Chn Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Inst Of Clean and Low Carbon Energy patent application for Method for Constructing Mine Water Purification Space Group by Using Underground Goaf of Coal Mine. Jiang Binbin, Wang Ji..

CHN Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Institute Of Clean And Low Carbon Energy Submit Chinese Patent Application for Mine Water Defluorination Sy..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- CHN Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Institute Of Clean And Low Carbon Energy have submitted a patent application for Mine Water Defluorination System Cooperating with Coal Mine Underground Reservoir. This invention was developed by Wang Jingyu, Li Yang, Wu Min, Li Jingfeng..

State Intellectual Property Office of China Publishes Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd Patent Application for Shell-doped High-nickel Ternar..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Gem Co Ltd and Gelinmei Shenzhen Super Green Tech Research Center Co Ltd patent application for Shell-doped High-nickel Ternary Precursor as Well as Preparation Method and Application Thereof. The invention was developed by Wang Yaning, Xu Kaihua, Ran ..

Coal Chemical Industry Technology Research Institute Of National Energy Group Ningxia Coal Industry Co Lt and CHN Energy Group Ningxia Coal Industry Submit Chinese Patent Applicati..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Coal Chemical Industry Technology Research Institute Of National Energy Group Ningxia Coal Industry Co Lt and CHN Energy Group Ningxia Coal Industry have submitted a patent application for Opening Agent as Well as Preparation Method and Application Thereof. This invention was developed by Shen Guoxin, Ma Jinx..

Hangzhou Huishui Tech Co Ltd Submits Patent Application for Granular Activated Carbon Preparation Method Based on Vertical Tube Nest Furnace and Vertical Tube Nest Furnace

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Hangzhou Huishui Tech Co Ltd has submitted a patent application for Granular Activated Carbon Preparation Method Based on Vertical Tube Nest Furnace and Vertical Tube Nest Furnace. Zhao Shiyang, Si Jikun, Yang Zhigang, Wang Wanshou and Zhu Pengwei developed the invention. The patent application number is C..

CHN Energy Guoyuan Power and State Grid Energy Hami Coal And Electricity Co Ltd Submit Chinese Patent Application for Check Curtain Device and Guide Chute

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- CHN Energy Guoyuan Power and State Grid Energy Hami Coal And Electricity Co Ltd have submitted a patent application for Check Curtain Device and Guide Chute. This invention was developed by Leng Jiangtong, Wang Zhenhua, Wang Yue, Li Yanji, Zhao Yudong, Dai Shousen, Sun Zhensheng and Lin Qi. The patent appl..

Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited Submit Chinese Patent Application for Hose Production System and Method

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited have submitted a patent application for Hose Production System and Method. This invention was developed by Wang Weidong, Chen Baohong, Luo Yu, Zhang Jianming, Guo Bo, Wei Ziliang, Yang Junhai, Yang Lijin, Wang Fada, Yin Ru..

Impulsbo Metals Inc Applies for Patent on Method and Apparatus for Filling Dynamic Buoyancy System for Deep Sea Mining Vehicle

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Impulsbo Metals Inc has applied Chinese patent for Method and Apparatus for Filling Dynamic Buoyancy System for Deep Sea Mining Vehicle. Kolb Andrew, Gilham John and Pearson Eric developed it. The patent application number is CN20248053376 20240712. The patent publication number is CN121729359 (A). Interna..

State Intellectual Property Office of China Publishes Shenzhen Shanyuancheng Tech Holding Group Co Ltd Patent Application for Industrial Wastewater Tracing Method and System Based ..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Shenzhen Shanyuancheng Tech Holding Group Co Ltd patent application for Industrial Wastewater Tracing Method and System Based on Multi-dimensional Heavy Metal Fingerprints. The invention was developed by Lin Ronglin. The patent application number is..

Chn Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Inst Of Clean and Low Carbon Energy Apply for Patent on Water Resource Integrated Management and Control Sy..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Chn Energy Invest Group Co Ltd, Guoneng Shendong Coal Group and National Inst Of Clean and Low Carbon Energy have applied Chinese patent for Water Resource Integrated Management and Control System. Zhong Zhencheng, Wang Haitang, He Anmin, Liu Xiaoqing, Li Jingfeng, Liu Liguo and Wei Shirong developed it. T..

Beijing Yuanliu Hongyuan Electronic Technology and Beijing Yuanlu Hongyuan Electronic Tech Co Ltd Submit Patent Application for Multilayer Ceramic Dielectric Capacitor, Silk Screen..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Beijing Yuanliu Hongyuan Electronic Technology and Beijing Yuanlu Hongyuan Electronic Tech Co Ltd have submitted a patent application for Multilayer Ceramic Dielectric Capacitor, Silk Screen and Screen Printing Plate. Zhu Mu, Zhu Dongping, Ji Hongyang, Hou Shaoxing, Zhao Wenhui, Cao Wei, Liu Shengliang and Zh..

Beidou Tiandi and Yankuang Energy Group Submit Patent Application for Intelligent Monitoring and Early Warning System and Method for Geological Disasters in Mining Area

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Beidou Tiandi and Yankuang Energy Group have submitted a patent application for Intelligent Monitoring and Early Warning System and Method for Geological Disasters in Mining Area. Xie Jinsuo, Yang Yang, Yu Tongzhu, Wu Jun, Jiang Yang, Wang Jingyi, Pang Zhian, Yang Muyi, Liu Ya, Qi Yuhao and Yang Chuanjiu deve..

General Prospecting Inst China National Administration Of Coal Geology and Beijing Chaowei Chuangxiang Information Tech Co Ltd Submit Chinese Patent Application for Coal Mine Geolo..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- General Prospecting Inst China National Administration Of Coal Geology and Beijing Chaowei Chuangxiang Information Tech Co Ltd have submitted a patent application for Coal Mine Geological Guarantee System and Method Based on Geological Big Data and Multi-field Coupling. This invention was developed by Fan You..

Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd and Zhejiang University Apply for Patent on Multi-field Coupling Fire Blast Risk Assessment and Evolu..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd and Zhejiang University have applied Chinese patent for Multi-field Coupling Fire Blast Risk Assessment and Evolution Trend Reasoning Method and System. Zhang Tianhang, Fan Ruiwen, Zhu Lin, Qi Menghui, Han Lei, Kim Hang-hsiang, Gua..

Tianjin Heavy Equip Eng Res Co and China First Heavy Industries Apply for Patent on Dimension Design Method and Manufacturing Method of Top Cover Blank of Liquid Metal Reactor Cont..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Tianjin Heavy Equip Eng Res Co and China First Heavy Industries have applied Chinese patent for Dimension Design Method and Manufacturing Method of Top Cover Blank of Liquid Metal Reactor Container. Du Dongxu, Ren Liguo, Wang Qingyang, Jia Baochang, Zhou Yang, Gao Runzhe, Liu Jingjie, Li Xingbo, Zhou Yan and ..

Guangzhou Institute of Geography Guangdong Academy of Sciences and Guangzhou Institute of Geochemistry, CAS Seek Patent for Ion Adsorption Type Rare Earth Content Spectrum Inversio..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Guangzhou Institute of Geography Guangdong Academy of Sciences and Guangzhou Institute of Geochemistry, CAS have sought patent for Ion Adsorption Type Rare Earth Content Spectrum Inversion Method Fused with Spatial Context Gating. This invention was developed by Zhu Jianxi, Deng Liming, Bai Jingwen, Hu Hongda..

General Prospecting Inst China National Administration Of Coal Geology and Beijing Chaowei Chuangxiang Information Tech Co Ltd Seek Patent for Coal Mine Three-dimensional Geologic ..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- General Prospecting Inst China National Administration Of Coal Geology and Beijing Chaowei Chuangxiang Information Tech Co Ltd have sought patent for Coal Mine Three-dimensional Geologic Model Quality Dynamic Verification Method Based on Self-evaluation Mechanism. This invention was developed by Fan Youli, Li..

Ccteg Coal Mining Research Inst Co Ltd and Tiandi Science & Technology Submit Chinese Patent Application for Method for Regulating and Controlling Goaf Mining Influence Range Based..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Ccteg Coal Mining Research Inst Co Ltd and Tiandi Science & Technology have submitted a patent application for Method for Regulating and Controlling Goaf Mining Influence Range Based on Presplitting Structure. This invention was developed by Li Jiawei, Cheng Yanfang, Sun Wanming, Xiao Jie, Fan Shumin, Hu Haoy..

Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai Seek Patent for Coal Mining Machine Roller Temperature Monitoring Control Sy..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have sought patent for Coal Mining Machine Roller Temperature Monitoring Control System Based on Hydroelectric Interlocking Mechanism and Coal Mining Machine. This invention was developed by Zhang Yang, Tan..

Beijing Cisri Gaona Tech Co Ltd and Sichuan Gangyan Gaona Forging Co Ltd Apply for Patent on Preparation Method of Gh4730 Alloy Shaft Forge Piece and Shaft Forge Piece

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Beijing Cisri Gaona Tech Co Ltd and Sichuan Gangyan Gaona Forging Co Ltd have applied Chinese patent for Preparation Method of Gh4730 Alloy Shaft Forge Piece and Shaft Forge Piece. Qu Jinglong, Du Jinhui, Xie Xingfei, Tang Chao and Chen Chaolin developed it. The patent application number is CN202610243686 ..

Shandong Expressway Nanrao Highway Co Ltd, Shandong University and Shandong Hi Speed Infrastructure Construction Co Ltd Apply for Patent on Functional Gradient Asphalt Pavement Sur..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shandong Expressway Nanrao Highway Co Ltd, Shandong University and Shandong Hi Speed Infrastructure Construction Co Ltd have applied Chinese patent for Functional Gradient Asphalt Pavement Surface Layer Based on Coal Gasification Slag and Preparation Method of Functional Gradient Asphalt Pavement Surface Laye..

Hebei Hegang Material Technology Research Inst Co Ltd, Hbis Co Limited and HBIS Group Submit Chinese Patent Application for High-hardness Impact-resistant Ultrahigh-strength Low Al..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hebei Hegang Material Technology Research Inst Co Ltd, Hbis Co Limited and HBIS Group have submitted a patent application for High-hardness Impact-resistant Ultrahigh-strength Low Alloy Steel and Production Method Thereof. This invention was developed by Zhao Yingli, Zhang Zefeng, Chen Wen, Tan Shengnan, Xie ..

Linyi University and Linyi Jinshi Aluminium Ind Co Ltd Submit Patent Application for Surface Treatment Process of Aluminum Alloy Profile and Application of Surface Treatment Proces..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Linyi University and Linyi Jinshi Aluminium Ind Co Ltd have submitted a patent application for Surface Treatment Process of Aluminum Alloy Profile and Application of Surface Treatment Process. Shi Shaoying, Lin Zhifeng and Qiu Ri developed the invention. The patent application number is CN202511962754 2025..

Hebei Hegang Material Technology Research Inst Co Ltd, Hbis Co Limited and HBIS Group Submit Patent Application for High-purity Austenite Nickel-based High-temperature Alloy and Pr..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hebei Hegang Material Technology Research Inst Co Ltd, Hbis Co Limited and HBIS Group have submitted a patent application for High-purity Austenite Nickel-based High-temperature Alloy and Production Method Thereof. Ma Chao, Mao Yaning, Liu Yi, Wang Yufei, Guo Ruihua, Xu Yubin, An Zhiguo, Zhao Peiyi, Lyu Xiaon..

Sichuan Mianyang Huayida Chemical Co Ltd and Sichuan Yinhe Chemical Co Ltd Submit Patent Application for Method for Comprehensively Utilizing Vanadium and Chromium Resources

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Sichuan Mianyang Huayida Chemical Co Ltd and Sichuan Yinhe Chemical Co Ltd have submitted a patent application for Method for Comprehensively Utilizing Vanadium and Chromium Resources. Li Yue, Wu Jun, Xie Youcai, Zhu Le, Huang Xiandong, Yang Li and Tao Jin developed the invention. The patent application nu..

Hehe Energy Shandong Co Ltd and Hehe Energy Beijing Co Ltd Submit Chinese Patent Application for Precise Control System and Control Method for Anti-oxidation and Anti-decarbonizati..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hehe Energy Shandong Co Ltd and Hehe Energy Beijing Co Ltd have submitted a patent application for Precise Control System and Control Method for Anti-oxidation and Anti-decarbonization Protective Atmosphere of High Alloy Steel. This invention was developed by Liu Benliang, Cui Songtao, Zhang Fan, Liao Tianyu,..

Hbis Group Hansteel Co and Handan Iron & Steel Group Submit Patent Application for Converter Molten Steel Carbon Content and Temperature Real-time Judgment Method

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hbis Group Hansteel Co and Handan Iron & Steel Group have submitted a patent application for Converter Molten Steel Carbon Content and Temperature Real-time Judgment Method. Dai Hongxing, Zhang Xuejiang, He Fang, Wu Zhijie, Wu Wei, Guo Fan and Fan Jia developed the invention. The patent application number ..

Brother Entpr Holding Co Ltd and Qilu University of Technology Shandong Academy of Sciences Seek Patent for Tanning Extract Based on Metal Complex Modification as Well as Preparati..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Brother Entpr Holding Co Ltd and Qilu University of Technology Shandong Academy of Sciences have sought patent for Tanning Extract Based on Metal Complex Modification as Well as Preparation Method and Application of Tanning Extract. This invention was developed by Liu Donglei, Wang Yuexia, Zhang Wen, Qian Zhi..

Cabot Microelectronics Corp and CMC Materials Granted Patent for Surface Coated Abrasive Particles for Tungsten Buff Applications

Metal & Mining

| Tue 30 Jun 2026

Taipei, June 30 -- Cabot Microelectronics Corp and CMC Materials have been granted a patent for Surface Coated Abrasive Particles for Tungsten Buff Applications. Huang Hung-tsung, Huang He-lin, Chien Chih-hsien, Lu Lung-tai and Huang Helin developed the invention. The patent application number is TW20200112581 20200415. The p..

Shanghai Pret Composites Co, Shanghai Pret New Chemical Mat Co Ltd, Chongqng Pret New Mat Co Ltd and Zhejiang Pret New Mat Co Ltd Submit Chinese Patent Application for Waste Carpet..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shanghai Pret Composites Co, Shanghai Pret New Chemical Mat Co Ltd, Chongqng Pret New Mat Co Ltd and Zhejiang Pret New Mat Co Ltd have submitted a patent application for Waste Carpet Recycled Pa Hollow Glass Bead Composite Material and Preparation Method Thereof. This invention was developed by Wang Zengxiao,..

Suzhou Ruiersi Tech Co Ltd and Beijing University Seek Patent for D-F Transition Rare Earth Complex and Application Thereof as Photoluminescent Material

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Suzhou Ruiersi Tech Co Ltd and Beijing University have sought patent for D-F Transition Rare Earth Complex and Application Thereof as Photoluminescent Material. This invention was developed by Liu Zhiwei, Niu Haodi, Bian Zuqiang, Wei Chen and Zheng Jiayin. The patent application number is CN202411365385 20..

Chn Energy Invest Group Co Ltd and National Inst Of Clean And Low Carbon Energy Seek Patent for Composite Porous Ceramic as Well as Preparation Method and Application Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Chn Energy Invest Group Co Ltd and National Inst Of Clean And Low Carbon Energy have sought patent for Composite Porous Ceramic as Well as Preparation Method and Application Thereof. This invention was developed by Ma Ning, Jia Jianhui and Dong Yang. The patent application number is CN202411340450 20240925..

Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd Apply for Patent on Electrostatic Chuck Ceramic Adsorption Layer, Preparation Method Thereof and Electrosta..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd have applied Chinese patent for Electrostatic Chuck Ceramic Adsorption Layer, Preparation Method Thereof and Electrostatic Chuck. Su Xiaoao, Zhang Yuli, Lyu Baoguo, Wang Yang, He Jinjiang and Yang Yuyao developed it. The patent applic..

Zhongke Zhuoyi Thermal Tech Suzhou Co Ltd and Zhongke Zhuoyi Yulin Material Tech Co Ltd Apply for Patent on Alumina Foamed Ceramic Structured Packing as Well as Preparation Method ..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Zhongke Zhuoyi Thermal Tech Suzhou Co Ltd and Zhongke Zhuoyi Yulin Material Tech Co Ltd have applied Chinese patent for Alumina Foamed Ceramic Structured Packing as Well as Preparation Method and Application Thereof. Cui Jixing, Zhang Yu, Xu Han, Miao Zhuang, Li Boying and Hong Minbo developed it. The pate..

China 15th Metallurgical Construction Group and Hebei Changan Yucai Tech Co Ltd Submit Chinese Patent Application for Mine Filling Cementing Material Based on Copper Carbide Slag a..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- China 15th Metallurgical Construction Group and Hebei Changan Yucai Tech Co Ltd have submitted a patent application for Mine Filling Cementing Material Based on Copper Carbide Slag and Application of Mine Filling Cementing Material. This invention was developed by Zhang Jin, Zhao Faxiang, Zhong Xiaorong, Wang..

Deqing Nabel Ceram Co Ltd, Wuhu Nobel New Mat Co Ltd, Jiujiang Nabel Ceram Co Ltd and Hangzhou Nabel Ceram Co Ltd Submit Chinese Patent Application for Ceramic Tile Glaze Containin..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Deqing Nabel Ceram Co Ltd, Wuhu Nobel New Mat Co Ltd, Jiujiang Nabel Ceram Co Ltd and Hangzhou Nabel Ceram Co Ltd have submitted a patent application for Ceramic Tile Glaze Containing Cordierite Crystal Phase and Ceramic Tile Prepared from Glaze. This invention was developed by Dong Lulu, Li Defa, Han Qiang, ..

Schott Tech Glass Solutions Gmbh and Schott AG File Chinese Patent Application for Method and Apparatus for Manufacturing Flat Glass

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Schott Tech Glass Solutions Gmbh and Schott AG have filed a patent application for Method and Apparatus for Manufacturing Flat Glass. This invention was developed by Meister Michael, Plapper Volker, Alkemper Jochen, Schroeder Thomas and Haselhorst Gerd. The patent application number is CN202511388661 20250..

Chn Energy Invest Group Co Ltd and National Inst Of Clean and Low Carbon Energy Seek Patent for Mine Water Hardness Removal System and Mine Water Hardness Removal Method

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Chn Energy Invest Group Co Ltd and National Inst Of Clean and Low Carbon Energy have sought patent for Mine Water Hardness Removal System and Mine Water Hardness Removal Method. This invention was developed by Zhong Zhencheng, Wang Haitang, Li Jingfeng, Liu Liguo and Wei Shirong. The patent application num..

Daxin Manganese Mine Branch Of Southern Manganese Ind Group Co Ltd and Southern Manganese Ind Group Co Ltd Apply for Patent on Method for Reducing Magnesium Ions in Electrolytic Ma..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Daxin Manganese Mine Branch Of Southern Manganese Ind Group Co Ltd and Southern Manganese Ind Group Co Ltd have applied Chinese patent for Method for Reducing Magnesium Ions in Electrolytic Manganese Metal Solution by Using Ammonium Sulfate and Application of Method. Wei Hanke, Nong Ruigui, Huang Guanhan, Fan..

Guonazhixing Shanghai Nano Tech Development Co Ltd and Shanghai National Engineering Research Center Nanotechnology File Chinese Patent Application for Preparation Method of Porous..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Guonazhixing Shanghai Nano Tech Development Co Ltd and Shanghai National Engineering Research Center Nanotechnology have filed a patent application for Preparation Method of Porous Metal Element Doped Hydroxyapatite Microspheres as Well as Product and Application of Porous Metal Element Doped Hydroxyapatite M..

Inner Mongolia Research Inst Of Shanghai Jiaotong University and Baotou Huaxing Rare Earth Huaxing Tech Co Ltd Submit Chinese Patent Application for High-temperature-resistant Rota..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Inner Mongolia Research Inst Of Shanghai Jiaotong University and Baotou Huaxing Rare Earth Huaxing Tech Co Ltd have submitted a patent application for High-temperature-resistant Rotary Spoon and Rare Earth Discharging Equipment. This invention was developed by Lu Guozhen, Zhang Zhigang, Zhang Weijun, Yin Zupi..

Pilkington Group, Shanghai SYP Kangqiao Autoglass and Shanghai Yaohua Pilkington Glass Group Co Ltd Submit Chinese Patent Application for Vehicle Glass

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Pilkington Group, Shanghai SYP Kangqiao Autoglass and Shanghai Yaohua Pilkington Glass Group Co Ltd have submitted a patent application for Vehicle Glass. This invention was developed by Ridealgh John Andrew and Werner Meinolf. The patent application number is CN20248054523 20240718. The patent publication..

State Intellectual Property Office of China Publishes CHN Energy Guoyuan Power and State Grid Energy Hami Coal and Electricity Co Ltd Patent Application for Dust Control Device and..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published CHN Energy Guoyuan Power and State Grid Energy Hami Coal and Electricity Co Ltd patent application for Dust Control Device and Dust Control Mechanism of Coal Transportation Mechanism. The invention was developed by Leng Jiangtong, Wang Zhenhua, Wang Yu..

Dongguan Yitie Metal Product Co Ltd Applies for Patent on Equipment for Reducing Loss of Iron Core Turbine and Iron Core Production Process

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Dongguan Yitie Metal Product Co Ltd has applied Chinese patent for Equipment for Reducing Loss of Iron Core Turbine and Iron Core Production Process. Hu Yonghe developed it. The patent application number is CN202511909355 20251217. The patent publication number is CN121727304 (A). International Patent Clas..

State Intellectual Property Office of China Releases Zhejiang Zhaosheng Fan Co Ltd Patent Application for Automatic Laminating and Riveting Device for Stator and Rotor Iron Cores o..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Zhejiang Zhaosheng Fan Co Ltd patent application for Automatic Laminating and Riveting Device for Stator and Rotor Iron Cores of Motor. This invention was developed by Wu Xufeng, Ying Junjiang, Lu Shuiming, Yu Yuanhe and Fu Qifeng. The patent applica..

Jiangsu Jinmeicheng Metal Product Co Ltd Seeks Patent for Outdoor Automatic Charging Room

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Jiangsu Jinmeicheng Metal Product Co Ltd has sought patent for Outdoor Automatic Charging Room. This invention was developed by Zhao Zhenqing. The patent application number is CN202511992255 20251226. The patent publication number is CN121727189 (A). International Patent Classification codes are E04H1/12, ..

Shaanxi Coal and Chemical Industry Group Sunjiacha Longhua Mining and Chongqing University Submit Chinese Patent Application for Air Return Corner Gas Regulation and Control Method..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shaanxi Coal and Chemical Industry Group Sunjiacha Longhua Mining and Chongqing University have submitted a patent application for Air Return Corner Gas Regulation and Control Method Based on Intelligent Air Guide. This invention was developed by Wang Liping, Xu Ke, Xue Zhongxin, Liang Yunpei, Ran Qican, Ma Y..

Inner Mongolia Zhuhe Mining Co Ltd Files Chinese Patent Application for Method for Leaching and Extracting Silver from Low-grade Ore Heap

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Inner Mongolia Zhuhe Mining Co Ltd has filed a patent application for Method for Leaching and Extracting Silver from Low-grade Ore Heap. This invention was developed by Meng Guofang, Li Hailong, Liu Baoming, Liao Qingchao and Chai Jindong. The patent application number is CN202610124151 20260129. The paten..

Shandong Grinm Guojing Advanced Mat Co Ltd; Grikin Advanced Materials Co Ltd Submits Chinese Patent Application for Wet Detinning Process for Gold-tin Alloy

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shandong Grinm Guojing Advanced Mat Co Ltd; Grikin Advanced Materials Co Ltd has submitted a patent application for Wet Detinning Process for Gold-tin Alloy. This invention was developed by Chen Fei, Wang Ya, He Xin, Wu Song, Li Zhiyu, Wu Cong, Qian Youqiang and Zhu Honglei. The patent application number i..

State Intellectual Property Office of China Releases Baoji Huayu Dingzun Material Tech Co Ltd Patent Application for Large-scale Mass Production Method for High-cleanliness High-te..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Baoji Huayu Dingzun Material Tech Co Ltd patent application for Large-scale Mass Production Method for High-cleanliness High-temperature Refractory Metal. This invention was developed by Li Haitao and Li Jia. The patent application number is CN202610..

State Intellectual Property Office of China Publishes Jiangsu Senjimier Metal Products Co Ltd Patent Application for Process for Removing Non-metallic Inclusions from Electrotherma..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Jiangsu Senjimier Metal Products Co Ltd patent application for Process for Removing Non-metallic Inclusions from Electrothermal Alloy Ribbon Melt. The invention was developed by Liu Guoping, Zhang Xin, Chen Meiqin and Liu Baoxi. The patent applicati..

State Intellectual Property Office of China Publishes Guangxi Ruiyi Environmental Tech Co Ltd Patent Application for Method for Efficiently Separating and Enriching Zinc and Indium..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Guangxi Ruiyi Environmental Tech Co Ltd patent application for Method for Efficiently Separating and Enriching Zinc and Indium from Lead-zinc Liquid Slag. The invention was developed by Tian Hui, Li Wenhua, Wang Jing, Lang Tianxiang, Liu Wei, Ran Qiyan..

Hefei University of Technology and Liangshan Xinyi Carbon Zhonghe Research Inst Submit Chinese Patent Application for Method for Separating, Extracting and Recycling Valuable Compo..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hefei University of Technology and Liangshan Xinyi Carbon Zhonghe Research Inst have submitted a patent application for Method for Separating, Extracting and Recycling Valuable Components in Vanadium Slag. This invention was developed by Li Jingwei, Wang Dalong, Tang Wenming, Nian Qinglei, Chen Chen, Liu Xiao..

State Intellectual Property Office of China Receives Lanzhou University of Technology and Qinghai Inst Of Technology Patent Application for Method for Recovering and Preparing High..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Lanzhou University of Technology and Qinghai Inst Of Technology patent application for Method for Recovering and Preparing High-purity Nickel Carbonate and Electrodeposited Cobalt from 3D Printing Nickel-based Superalloy Waste Powder. Li Shuwei, Zhou Yo..

Guangxi Ruiyi Environmental Tech Co Ltd Seeks Patent for Method for Co-processing Arsenic-containing Hazardous Waste and Preparing Arsenic-copper Alloy by Using Secondary Copper Re..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Guangxi Ruiyi Environmental Tech Co Ltd has sought patent for Method for Co-processing Arsenic-containing Hazardous Waste and Preparing Arsenic-copper Alloy by Using Secondary Copper Resource. This invention was developed by Tian Hui, Li Wenhua, Quan Linlin, Wang Jing, Lang Tianxiang, Ran Qiyang, Liu Wei, Mia..

Henan Aiwensi Tech Co Ltd Applies for Patent on Environment-friendly Recovery Flux for Aluminum Alloy as Well as Preparation Method and Application of Environment-friendly Recovery..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Henan Aiwensi Tech Co Ltd has applied Chinese patent for Environment-friendly Recovery Flux for Aluminum Alloy as Well as Preparation Method and Application of Environment-friendly Recovery Flux. Zhu Zhen, Shen Zongshuai and Xiong Jinxia developed it. The patent application number is CN20251204521 20251229..

Xi'an West Xingao Tech Co Ltd Submits Patent Application for Recovery Smelting Method of Zirconium Alloy Defective Materials and Application of Recovery Smelting Method

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Xi'an West Xingao Tech Co Ltd has submitted a patent application for Recovery Smelting Method of Zirconium Alloy Defective Materials and Application of Recovery Smelting Method. Yan Baohui, Li Yuli, Tang Rongtao, Cheng Shaoyang, Wei Tongyu and Zhou Xuan developed the invention. The patent application numbe..

State Intellectual Property Office of China Receives Guangxi Yinyi Advanced Mat Co Ltd and Guangxi Yinyi High Tech Res And Development Co Ltd Patent Application for Method for Comp..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Guangxi Yinyi Advanced Mat Co Ltd and Guangxi Yinyi High Tech Res And Development Co Ltd patent application for Method for Comprehensively Recovering Valuable Metals from Crude Nickel Cobalt Hydroxide. Kuang Xin, Lin Dazhi and Zhu Xinyu developed the in..

State Intellectual Property Office of China Publishes Yunnan Jinding Zinc Industry and Kunming Metallurgical Research Inst Patent Application for Process for Comprehensively Recove..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Yunnan Jinding Zinc Industry and Kunming Metallurgical Research Inst patent application for Process for Comprehensively Recovering Copper, Cadmium and Cobalt from Zinc Smelting Purification Slag. The invention was developed by Gao Yuan, He Jigao, Li Ch..

State Intellectual Property Office of China Receives Changsha Inst Of Mining Research Co Ltd Patent Application for Resource Utilization Method of Tantalum-niobium Slag Leachate

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Changsha Inst Of Mining Research Co Ltd patent application for Resource Utilization Method of Tantalum-niobium Slag Leachate. Sun Dayong, Shi Da, He Zhan, Yang Hao, Ouyang Linli, Wang Long, Zhou Hao and Qi Zhongxu developed the invention. The patent ..

State Intellectual Property Office of China Publishes Jiangxi Shengxiang Electronic Mat Co Ltd Patent Application for Rapid Warp Knitting Device for Glass Fiber Cloth

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Jiangxi Shengxiang Electronic Mat Co Ltd patent application for Rapid Warp Knitting Device for Glass Fiber Cloth. The invention was developed by Ishizawa Suguru, Yang Zhongliang and Mao Yijun. The patent application number is CN202610129072 20260130..

Ningbo Liqin Resource Tech Co Ltd Seeks Patent for Deep Purification Method for Removing Iron and Aluminum in High-pressure Acid Leaching Solution of Laterite-nickel Ore in Stages

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Ningbo Liqin Resource Tech Co Ltd has sought patent for Deep Purification Method for Removing Iron and Aluminum in High-pressure Acid Leaching Solution of Laterite-nickel Ore in Stages. This invention was developed by Bao Jin, Cheng Yinghui, Wang Longze, He Yilin, Wu Zhongyuan, Wang Duodong, Cai Jianyong, Wan..

Changchun Gold Research Inst Co Ltd Seeks Patent for Recovery Device and Recovery Method for Ashing Waste Precious Metal Powder

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Changchun Gold Research Inst Co Ltd has sought patent for Recovery Device and Recovery Method for Ashing Waste Precious Metal Powder. This invention was developed by Wang Ju, Yin Chao and Ding Cheng. The patent application number is CN202511953866 20251223. The patent publication number is CN121737439 (A)...

State Intellectual Property Office of China Releases Sichuan Mianyang Huayida Chemical Co Ltd and Sichuan Yinhe Chemical Co Ltd Patent Application for Vanadium and Chromium Combine..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Sichuan Mianyang Huayida Chemical Co Ltd and Sichuan Yinhe Chemical Co Ltd patent application for Vanadium and Chromium Combined Extraction Method for Blast Furnace Tailing Multi-component Mixed System. This invention was developed by Gao Chen, Liu Yang..

Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd Applies for Patent on Method for Online Cleaning Carbon Deposit on Inner Cover and Convection Plate of Bell-type Furnace

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd has applied Chinese patent for Method for Online Cleaning Carbon Deposit on Inner Cover and Convection Plate of Bell-type Furnace. Tian Yue, Wang Shengdong, Zhang Kai and Shen Yandong developed it. The patent application number is CN20261003491 20260..

Xian West Xingao Tech Co Ltd Files Chinese Patent Application for Zirconium and Zirconium Alloy Plate Annealing Pressure Leveling Device and Method

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Xian West Xingao Tech Co Ltd has filed a patent application for Zirconium and Zirconium Alloy Plate Annealing Pressure Leveling Device and Method. This invention was developed by Wang Wenbo, Li Yuli, Liu Jie, Quan Jifeng, Ma Tianyang, Dong Gezhi, Zhou Ying and Li Xinyi. The patent application number is CN2..

State Intellectual Property Office of China Releases Zhejiang Guernai Fastener Mfg Co Ltd Patent Application for Bar Tempering Production Line

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Zhejiang Guernai Fastener Mfg Co Ltd patent application for Bar Tempering Production Line. This invention was developed by Wang Jiawei. The patent application number is CN202511945720 20251222. The patent publication number is CN121737411 (A). Intern..

State Intellectual Property Office of China Releases Zhaoyuan Hongsheng Machinery Equipment Co Ltd Patent Application for Annealing Furnace for Heat Treatment of Wear-resistant Cas..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Zhaoyuan Hongsheng Machinery Equipment Co Ltd patent application for Annealing Furnace for Heat Treatment of Wear-resistant Casting. This invention was developed by Lan Junchao, Jiang Yuwei and Zhang Jingcheng. The patent application number is CN2025..

Sichuan Delan Hangyu Tech Development Co Ltd Submits Patent Application for Heat Treatment Method for Reducing Stress of 30cr2ni4mov Shaft Forging

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Sichuan Delan Hangyu Tech Development Co Ltd has submitted a patent application for Heat Treatment Method for Reducing Stress of 30cr2ni4mov Shaft Forging. Zhu Lin, Chen Wen, Luo Ruidi and Luo Hongfei developed the invention. The patent application number is CN202511957571 20251223. The patent publication ..

Jiajin Ind Mineral Products Jiangyin Co Ltd Seeks Patent for Fluxing Agent for Replacing Fluorite in Steel Smelting and Manufacturing Method Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Jiajin Ind Mineral Products Jiangyin Co Ltd has sought patent for Fluxing Agent for Replacing Fluorite in Steel Smelting and Manufacturing Method Thereof. This invention was developed by Lao Yaolin. The patent application number is CN20261009646 20260106. The patent publication number is CN121737391 (A). I..

State Intellectual Property Office of China Receives Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd Patent Application for Method for Reducing Production Cost by Using Va..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd patent application for Method for Reducing Production Cost by Using Vanadium Slag. Zhang Yingjia, Wang Haidong, Yang Yonggang and Wang Hai developed the invention. The patent application number..

Ceri Kelin Env Protection Tech Co Ltd and MCC Capital Engineering & Research File Chinese Patent Application for Flue Anti-bonding Coupling Flue Gas Carbon Sequestration and Emissi..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Ceri Kelin Env Protection Tech Co Ltd and MCC Capital Engineering & Research have filed a patent application for Flue Anti-bonding Coupling Flue Gas Carbon Sequestration and Emission Reduction System for Converter Smelting Process. This invention was developed by Chen Jing, Yang Minghua, Wan Qingming, Wang Li..

State Intellectual Property Office of China Receives Hbis Group Hansteel Co and Handan Iron & Steel Group Patent Application for Smelting Method of High-nitrogen Tin Plate

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Hbis Group Hansteel Co and Handan Iron & Steel Group patent application for Smelting Method of High-nitrogen Tin Plate. Zhou Dan, Zhang Yanlong, Jia Guoxiang, Shi Jinqiang, Gao Fubin, Yan Longge, Ji Wenwen and Han Jian developed the invention. The pa..

Zhengzhou Yuguang Clad Metal Mat Co Ltd Submits Chinese Patent Application for Super-heat-conducting Copper-aluminum-steel Composite Blast Furnace Cooling Wall and Preparation Meth..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Zhengzhou Yuguang Clad Metal Mat Co Ltd has submitted a patent application for Super-heat-conducting Copper-aluminum-steel Composite Blast Furnace Cooling Wall and Preparation Method Thereof. This invention was developed by Yang Ruoya, Chang Lei, Wang Yulong, Chen Feng, Xia Jinmin, Dang Fusheng, Ruan Huanhuan..

Shanghai Jiao Tong University Applies for Patent on Method for Predicting Thermal Fatigue Life of BGA (ball Grid Array) Packaged Solder Ball

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shanghai Jiao Tong University has applied Chinese patent for Method for Predicting Thermal Fatigue Life of BGA (ball Grid Array) Packaged Solder Ball. Li Wentao, Gao Liming, Ying Zhijun, Song Jiawei and Xie Shibo developed it. The patent application number is CN20261024841 20260109. The patent publication ..

State Intellectual Property Office of China Receives Tsinghua University Patent Application for Method and Device for Predicting High-temperature Creep Fatigue Life of Nickel-based..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Tsinghua University patent application for Method and Device for Predicting High-temperature Creep Fatigue Life of Nickel-based Single Crystal. Luo Cheng and Yuan Huang developed the invention. The patent application number is CN202511833642 20251208..

State Intellectual Property Office of China Receives Ningbo Research Inst Northwestern Polytechnical University Patent Application for Single-layer Abrasive Particle Diamond Grindi..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Ningbo Research Inst Northwestern Polytechnical University patent application for Single-layer Abrasive Particle Diamond Grinding Wheel Surface Appearance Random Generation Method. Li Jingxin, Fu Shaolin, Liu Yongsheng and Zhang Menghua developed the in..

State Intellectual Property Office of China Receives Tianjin Heavy Equip Eng Res Co and China First Heavy Industries Patent Application for Complex Structure Casting Resin Sand Gra..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Tianjin Heavy Equip Eng Res Co and China First Heavy Industries patent application for Complex Structure Casting Resin Sand Gravity Casting Liquid Weight Calculation Method. Zhang Hangqian, Pu Yuanzhong, Liu Hongcai, Gong Yupeng and Ding Dawei developed..

Shenzhen Hongyuan Construction Tech Co Ltd Seeks Patent for Optimization Method and System for Fast and Easy Installation and Construction of Super High-rise Arc Glass Curtain Wall

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Shenzhen Hongyuan Construction Tech Co Ltd has sought patent for Optimization Method and System for Fast and Easy Installation and Construction of Super High-rise Arc Glass Curtain Wall. This invention was developed by Lai Yimou, Cai Wenjiang, Nong Jianwei, Qi Xuhui and Shi Baoqin. The patent application n..

Xu Jinjing Submits Chinese Patent Application for International Behavior Body-oriented Relation Network Mining and Visualization System

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Xu Jinjing has submitted a patent application for International Behavior Body-oriented Relation Network Mining and Visualization System. This invention was developed by Xu Jinjing. The patent application number is CN202511932374 20251219. The patent publication number is CN121723426 (A). International Pate..

State Intellectual Property Office of China Receives Shanghai Advanced Research Institute Chinese Academy Of Sciences Patent Application for High-entropy Alloy Catalyst Based on Mu..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Shanghai Advanced Research Institute Chinese Academy Of Sciences patent application for High-entropy Alloy Catalyst Based on Multi-walled Carbon Nanotube Loading as Well as Preparation Method and Application of High-entropy Alloy Catalyst. Li Lina, Fan ..

State Intellectual Property Office of China Publishes Guojiawan Coal Mine Branch Co Guoneng Yulin Energy Co Ltd Patent Application for High-stability Large-bucket-capacity Mining I..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Guojiawan Coal Mine Branch Co Guoneng Yulin Energy Co Ltd patent application for High-stability Large-bucket-capacity Mining Intelligent Loading Machine. The invention was developed by Qian Jun, Ding Huixia, Wang Qiankun, Guo Yunfei and Zhang Lewen. ..

State Intellectual Property Office of China Receives Nanjing Hexianda Microelectronic Tech Co Ltd Patent Application for Cu-moti Alloy Etching Solution

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Nanjing Hexianda Microelectronic Tech Co Ltd patent application for Cu-moti Alloy Etching Solution. Zhang Hongwei, Hu Tianqi, Huang Haidong, Li Chuang, Wu Sicheng and Xie Yize developed the invention. The patent application number is CN202511900581 2..

State Intellectual Property Office of China Releases Nantong Zhuolida Metal Tech Co Ltd Patent Application for Etching Equipment for Folding Screen Production

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Nantong Zhuolida Metal Tech Co Ltd patent application for Etching Equipment for Folding Screen Production. This invention was developed by Yan Guangming. The patent application number is CN202511945717 20251222. The patent publication number is CN121..

Wuhan Chunhe Tech Co Ltd Seeks Patent for Metallurgical Ceramization Method for Surface of Die-casting Molten Aluminum Feeding Spoon Head

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Wuhan Chunhe Tech Co Ltd has sought patent for Metallurgical Ceramization Method for Surface of Die-casting Molten Aluminum Feeding Spoon Head. This invention was developed by Pan Yingjun, Ding Hanmin, Tang Congshun and Si Qingyu. The patent application number is CN202411356082 20240927. The patent publica..

Changshu Zhipeng Machinery Co Ltd Files Chinese Patent Application for Metal Product Surface Passivation Treatment Equipment and Process Method Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Changshu Zhipeng Machinery Co Ltd has filed a patent application for Metal Product Surface Passivation Treatment Equipment and Process Method Thereof. This invention was developed by Wan Jinzhi and Deng Zhengguo. The patent application number is CN202511805694 20251203. The patent publication number is CN1..

Hubei Zhuocheng New Material Tech Co Ltd Submits Chinese Patent Application for Method for Chemically Plating Copper on Surface of High-binding-force Aluminum Base and Aluminum-pla..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Hubei Zhuocheng New Material Tech Co Ltd has submitted a patent application for Method for Chemically Plating Copper on Surface of High-binding-force Aluminum Base and Aluminum-plated Copper Product. This invention was developed by Wang Mingzhong, Wang Xiaoqing and Han Haiya. The patent application number ..

Baoji Towin Rare Metals Co Ltd Submits Chinese Patent Application for High-purity Tantalum Rotating Target Material and Preparation Method Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Baoji Towin Rare Metals Co Ltd has submitted a patent application for High-purity Tantalum Rotating Target Material and Preparation Method Thereof. This invention was developed by Zhao Suying, Tong Lei and Huang Quanheng. The patent application number is CN202610232104 20260227. The patent publication numb..

China Tungsten Rare Metal New Mat Hunan Co Ltd Submits Patent Application for Preparation Method of Molybdenum-titanium Alloy Target Material, Molybdenum-titanium Alloy Target Mate..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- China Tungsten Rare Metal New Mat Hunan Co Ltd has submitted a patent application for Preparation Method of Molybdenum-titanium Alloy Target Material, Molybdenum-titanium Alloy Target Material and Application of Molybdenum-titanium Alloy Target Material. Wang Junkai, Hu Yiyang, Wei Xiuyu, Song Liqiang, Wu Jia..

State Intellectual Property Office of China Receives Hefei Comprehensive National Science Center Energy Research Inst Anhui Energy Laboratory Patent Application for Method for Prep..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Hefei Comprehensive National Science Center Energy Research Inst Anhui Energy Laboratory patent application for Method for Preparing Pure Titanium and Titanium-based High-entropy Alloy Target Material Based on Internal Friction Technology. Xu Wei, Sun M..

Oemeta Wuhan Co Ltd Submits Chinese Patent Application for Cutting Fluid for Metal Material Processing and Preparation Method Thereof

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Oemeta Wuhan Co Ltd has submitted a patent application for Cutting Fluid for Metal Material Processing and Preparation Method Thereof. This invention was developed by Gao Yuan and Wu Mingyang. The patent application number is CN202511825730 20251205. The patent publication number is CN121736829 (A). Intern..

Gc R & D Inc Submits Chinese Patent Application for Dental Glass Composition and Dental Composition

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Gc R & D Inc has submitted a patent application for Dental Glass Composition and Dental Composition. This invention was developed by Minamisawa Hiroto, Funayama Naoya, Miyake Takahiro and Kasai Yuki. The patent application number is CN20248054518 20240618. The patent publication number is CN121729208 (A). ..

Guangyang New Material Tech Kunshan Co Ltd Submits Patent Application for High-temperature-resistant Gold-palladium Alloy Bump Packaging Method

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Guangyang New Material Tech Kunshan Co Ltd has submitted a patent application for High-temperature-resistant Gold-palladium Alloy Bump Packaging Method. Liu Jing and Huang Junhao developed the invention. The patent application number is CN202511920929 20251218. The patent publication number is CN121729110 ..

Grinm Engineering Technology Research Inst Co Ltd Submits Patent Application for High-thermal-conductivity Graphite Aluminum Solid Vapor Chamber and Preparation Method and Applicat..

Metal & Mining

| Mon 29 Jun 2026

Beijing, June 30 -- Grinm Engineering Technology Research Inst Co Ltd has submitted a patent application for High-thermal-conductivity Graphite Aluminum Solid Vapor Chamber and Preparation Method and Application Thereof. Yang Jian, Yang Hui, Son Myung-mi, Guo Hong, Xie Zhongnan and Yang Zhimin developed the invention. The pat..

Ling Yuan Iron & Steel Submits Chinese Patent Application for Blast Furnace Physical Examination Early Warning Method Based on Multi-dimensional Quantitative Evaluation

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- Ling Yuan Iron & Steel has submitted a patent application for Blast Furnace Physical Examination Early Warning Method Based on Multi-dimensional Quantitative Evaluation. This invention was developed by Zhu Xingyi, Liu Fucheng, Li Yunfei, Jin Fuzhuang, Zhang Baofu, Li Xuemin, Li Liang, Zhao Chenglin, Qi Hui, W..

State Intellectual Property Office of China Publishes Guizhou Coal Mine Design Research Inst Co Ltd and Guizhou Mine Safety Scientific Research Inst Co Ltd Patent Application for I..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Guizhou Coal Mine Design Research Inst Co Ltd and Guizhou Mine Safety Scientific Research Inst Co Ltd patent application for Intelligent Identification and Grading Early Warning Method and System for Underground Coal Mine Gas Geology Anomalous Body. Th..

State Intellectual Property Office of China Receives Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd Patent Application for Preparation Method of Titanium-containing Hot-d..

Metal & Mining

| Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Jiuquan Steel Group Gansu Hongxing Hongyu New Mat Co Ltd patent application for Preparation Method of Titanium-containing Hot-dip Aluminum-zinc Alloy. Tang Xingchang, Wu Tian'en, Yao Ying, Chen Cui, Liu Xiaohua and Wang Hai developed the invention. T..

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