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13:08:45 Wed 06 May 2026

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(10)

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(8)

(8)

Hebei Hegang Material Tec

(7)

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(5)

China Institute of Atomic

(5)

Guangdong Huihuang Metal

(5)

Guoneng Shendong Coal Gro

(5)

Institute of Metal Resear

(5)

China University of Minin

(4)

Chongqing University

(4)

Fuyao Glass Industry Grou

(4)

Guangdong Zhongnan Iron a

(4)

Hunan Zhongxin New Materi

(4)

Institute Of Mat And Inte

(4)

Northeastern University

(4)

Shenyang Foundry Res Inst

(4)

Shougang Jingtang United

(4)

Southwest Jiaotong Univer

(4)

Xi\'an Jiaotong Universit

(4)

(3)

CRRC Qingdao Sifang

(3)

China First Metallurgical

(3)

Dongguan Kaiyuan Chemical

(3)

Dongguan University of Te

(3)

Eastman Chemical Company

(3)

Fujian Xiangxin New Mater

(3)

(3)

Hebei University of Techn

(3)

Hefei Gaoco Technology

(3)

Huaneng Yimin Coal & Elec

(3)

Hunan Valin Xiangtan Iron

(3)

Jilin University

(3)

Lanzhou University

(3)

Ningbo Institute of Mater

(3)

Poly Xinlian Blasting Eng

(3)

Shaanxi Tiancheng Aviatio

(3)

Shandong University

(3)

Shanxi Datong Lijiayao Co

(3)

Vitalink Industry Shenzhe

(3)

Wuhan University

(3)

Wuhan University of Techn

(3)

Xinjiang University

(3)

Zhengzhou University

(3)

voestalpine Stahl

(3)

AECC Shenyang Liming Aero

(2)

AnHui Jinrisheng Mining

(2)

Anhui Rongchun Intelligen

(2)

Anhui Xinfangzun Automati

(2)

Baixiangshan Mining Branc

(2)

Baotou Iron and Steel Gro

(2)

Battelle Memorial Institu

(2)

Beijing Jinboyu Metal Tec

(2)

Beijing Shougang

(2)

Bengbu Triumph Engineerin

(2)

(2)

Changsha University of Sc

(2)

Changzhou Tongtai Gaodao

(2)

Chengdu Advanced Metal Ma

(2)

China Enfi Eng Corp; Chin

(2)

China National Erzhong Gr

(2)

China National Heavy Mach

(2)

China Third Metallurgical

(2)

Chongqing Hengya Ind Co L

(2)

Dalian University of Tech

(2)

Dezhou University

(2)

(2)

East China University of

(2)

Fanrui Yunzhi Tech Zhengz

(2)

(2)

Gree Electric Appliances,

(2)

Guangdong Wotech New Ener

(2)

Harbin Institute Of Tech

(2)

Harbin Institute of Techn

(2)

Hebei Jianan Mining And M

(2)

Hefei University of Techn

(2)

Huazhong University of Sc

(2)

Inner Mongolia Wangyuan I

(2)

(2)

Jiangsu Binxin Steel Grou

(2)

Jiangsu Gulyu Tech Co Ltd

(2)

Jiangsu Hengxin Quartz Te

(2)

Jiangsu Shenzhu Intellige

(2)

Jiangxi Xinrui Resource R

(2)

Jiashan Sinhai Prec Casti

(2)

Jinan University

(2)

Junyuan Electronic Techno

(2)

Kunshan Changjian Foundry

(2)

Kunshan Kersen Technology

(2)

Luonan Taoling Mining Co

(2)

Luoyang Wanji Aluminum Ti

(2)

MCC Shanghai Steel Struct

(2)

Nanjing Hexianda Microele

(2)

Nanjing University of Sci

(2)

Nantong Polytechnic Colle

(2)

Nat Inst Clean & Low Carb

(2)

Ningxia Cnmc Jinhang Tita

(2)

Nordex Energy Spain SAU

(2)

Northwest Res Institute M

(2)

Northwestern Polytechnica

(2)

(2)

(2)

Ordos Institute of Techno

(2)

Pangang Group Mining

(2)

Qingdao Sineng Power Tech

(2)

Sanxin Special Mat Changz

(2)

Serang Door Ind Suzhou Co

(2)

Shaanxi Huatek New Mat Co

(2)

Shaanxi Mechanical Res In

(2)

Shanghai University

(2)

Shanxi Taigang Stainless

(2)

Shanxi Tiandi Coal Mining

(2)

Shaoxing Testing Inst Of

(2)

Shenzhen Hello Tech Energ

(2)

Shenzhen Yixian Tech Co L

(2)

Sinohydro Bureau 14; Shan

(2)

Soochow University

(2)

Suzhou Langxin Intelligen

(2)

System Ceramics

(2)

Taishan Fiberglass Inc

(2)

Taiyuan University of Sci

(2)

Taizhou Huafeng Precise F

(2)

Tiandi Changzhou Automati

(2)

Tiandi Shanghai Excavatin

(2)

(2)

WISDRI Continuous Casting

(2)

Wuhan Iron and Steel

(2)

Xi\'an Research Institute

(2)

Xi\'an Thermal Power Rese

(2)

Xinjiang Joinworld

(2)

Xinjiang Tianchi Energy S

(2)

(2)

Yunnan Aluminum Co Ltd Ze

(2)

Zhejiang Xurui Energy Sav

(2)

105 Geological Brigade Of

(1)

(1)

AECC Aviation Power

(1)

AVIC Harbin Bearing

(1)

Aecc Aero Sci & Tech Co L

(1)

Aerospace Information Res

(1)

Alliance For Sustainable

(1)

Andejia Fujian Aluminum D

(1)

Angang Construction Conso

(1)

Anhui Ankun New Material

(1)

Anhui Auher Aluminum Tech

(1)

Anhui Benteng Hardware Mf

(1)

Anhui Bosheng Aluminum In

(1)

Anhui Forever Aluminum Te

(1)

Anhui Hengci Magnetic Ele

(1)

Anhui Hongde Aluminum Ind

(1)

Anhui Jinlan Jinying Alum

(1)

Anhui Jiuhua New Mat Co L

(1)

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(1)

Anhui Lant Aluminum

(1)

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(1)

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(1)

Anhui Lukong Environmenta

(1)

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(1)

Anhui Qichuang Aluminum C

(1)

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(1)

Anhui Shoubo Photoelectri

(1)

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(1)

Anhui Silver Age Tech Co

(1)

Anhui Taotao New Material

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui Weike Material Tech

(1)

Anhui Yingtuo Intelligent

(1)

Anhui Yongmaotai Aluminum

(1)

Anhui Yuanchuang New Mat

(1)

Anhui Yubei New Material

(1)

Anhui Yunhai Aluminum Ind

(1)

Anhui Zhengxu Door And Wi

(1)

Anlu Huayu Wiremesh Machi

(1)

Ansteel Group Beijing Res

(1)

(1)

Ardagh Metal Packaging Us

(1)

(1)

Asia Pacific Light Alloy

(1)

Attl Advanced Mat Co Ltd

(1)

BGRIMM Technology Group;

(1)

(1)

Baigong Huizhi Shanghai I

(1)

Baiyin Institute of Minin

(1)

(1)

Baoding Anbaoneng Metallu

(1)

Baoji Bao Ti Equipment Te

(1)

Baoji Xinfuquan Machinery

(1)

Baosteel Desheng Stainles

(1)

Baotou Research Institute

(1)

Baotou Yihe Rare Earth Al

(1)

Baowu Group Echeng Iron a

(1)

Beg Projekte Gmbh

(1)

Beidou Tianjin New Materi

(1)

Beifang University of Nat

(1)

Beifang Weijiamao Coal Po

(1)

Beijing Beiye Functional

(1)

Beijing Branch Of Hebei G

(1)

Beijing China Tank Ind Co

(1)

Beijing Coal Mining Machi

(1)

Beijing Feihang Jiexun Te

(1)

Beijing Institute of Mech

(1)

Beijing Institute of Tech

(1)

Beijing Jinghanlin Mould

(1)

Beijing Jinyu Beishui Env

(1)

Beijing Metallurgical Equ

(1)

Beijing New Building Mat

(1)

Beijing Pinghe Machine Te

(1)

Beijing Qingyan Qbeam Tec

(1)

Beijing Research Institut

(1)

Beijing Satellite Manufac

(1)

Beijing Shougang Gitane N

(1)

Beijing Shougang Internat

(1)

Beijing Shouyuan Ecologic

(1)

Beijing University of Civ

(1)

Beijing University of Tec

(1)

Beijing Urban Constructio

(1)

Beijing Xinghang Mechanic

(1)

Beijing Xinxing Huaan Sma

(1)

Beijing Zhongkang Additiv

(1)

Beijing Zhongliming New M

(1)

Bengang Steel Plates

(1)

Benxi Steel Group Informa

(1)

Beteiligungen Sorg Gmbh &

(1)

Bhjd Mining Eng & Tech Be

(1)

Bluestar Beijing Chemical

(1)

Boen High New Technology

(1)

Bozhon Precision Industry

(1)

Bray International

(1)

(1)

(1)

CCCC Shec First Highway E

(1)

CHN Energy Guoyuan Power;

(1)

CINF Engineering

(1)

CNMC Ningxia Orient Group

(1)

(1)

CSSC Haizhuang Wind Power

(1)

Caihong Group; IRICO Grou

(1)

Cangzhou Bozhen Communica

(1)

Cangzhou Hetai New Materi

(1)

Carbo Ceramics Inc

(1)

Cccc Fc Dredging Co Ltd;

(1)

Ccteg Coal Mining Researc

(1)

Central South University;

(1)

Central South University;

(1)

(1)

Chalco Application Resear

(1)

Chalco Ruimin; Zhonglv So

(1)

Chang\'an University; Ins

(1)

Changchun Gold Research I

(1)

Changchun Institute of Op

(1)

Changchun University

(1)

Changde Guoyin New Mat Co

(1)

Changjian Huaxin Robot Pa

(1)

Changsha Bolang Sida New

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Research Institu

(1)

Changsha Zhongxing New Ma

(1)

Changzhou Bolin Heat Trea

(1)

Changzhou Caineng Refrige

(1)

Changzhou Gaoxin Tech Co

(1)

Changzhou Research Instit

(1)

Chaohu University

(1)

Chaozhou City Chaoan Dist

(1)

Chaozhou Haihong Ceram Ma

(1)

Chaozhou Liansheng Arts &

(1)

(1)

Chengdu Aircraft Industry

(1)

Chengdu Gute Machinery Wo

(1)

Chengdu Hongxia Science &

(1)

Chengdu Pre Construction

(1)

Chengdu Spaceon Electroni

(1)

Chengdu Technician Colleg

(1)

Chengdu University

(1)

Chengdu University of Tec

(1)

Chenzhou Jiarun Changfu I

(1)

Chimei Electric Motor Zhe

(1)

China Aluminiuym Science

(1)

China Building Mat Indust

(1)

China Building Materials

(1)

China Buliding Materials

(1)

China Coal Research Insti

(1)

China Coal Zhangjiakou Co

(1)

China Constr 8th Engineer

(1)

China Faw Group

(1)

China Faw Group; Faw Beij

(1)

China Institute for Radia

(1)

China Iron & Steel Res In

(1)

China Mobile Group Beijin

(1)

China Nat Offshore Oil Co

(1)

China National Chemical E

(1)

China National Erzhong Gr

(1)

China Nuclear Industry fi

(1)

China Three Gorges

(1)

China Three Gorges Univer

(1)

China Triumph Internation

(1)

China Ukrainian Inst Of W

(1)

China United Coalbed Meth

(1)

China University of Geosc

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China Yaohua Glass Group

(1)

Chinaland Solar Energy; G

(1)

Chinalco Materials Applic

(1)

Chinalco Weishan Rare Ear

(1)

Chinalco Zhengzhou Nonfer

(1)

Chinese Acad Of Geologica

(1)

Chinese Academy For Envir

(1)

Chinese Research Academy

(1)

Chn Energy Invest Group C

(1)

Chongqing Boshuang Buildi

(1)

Chongqing Dehou Electrome

(1)

Chongqing Eshiagen Energy

(1)

Chongqing General Industr

(1)

Chongqing Hengya Aluminum

(1)

Chongqing Iron & Steel

(1)

Chongqing Jianshe Transmi

(1)

Chongqing Jiantao Aluminu

(1)

Chongqing Jiaotong Univer

(1)

Chongqing Mas Sci & Tech

(1)

Chongqing Materials Res I

(1)

Chongqing Normal Universi

(1)

Chongqing Sanhang New Mat

(1)

Chongqing Taishan Cable

(1)

Chongqing University of P

(1)

Chongqing Xinjing Special

(1)

Chongqing Youtai Ind Co L

(1)

Chongqing Yuejia New Mat

(1)

Chongqing Yuhua New Mater

(1)

Chongqing Zhenghe Printin

(1)

Chuzhou Ruida New Energy

(1)

Cisdi Technology Research

(1)

Cixi Emeka Aluminum Co Lt

(1)

Clenergy Innovation Labor

(1)

Cnbm Photonics Technology

(1)

(1)

Commissariat A L\'Energie

(1)

Crrc Xian Yongdian Smart

(1)

(1)

Dachu Environmental Prot

(1)

(1)

Dalian University of Tech

(1)

Dangsheng Technology (Cha

(1)

Danieli & C Officine Mecc

(1)

Data Space Inst

(1)

Dazhou Iron & Steel Group

(1)

Desheng Synthetic Mat Co

(1)

Design Inst Of Chongqing

(1)

DetNet South Africa

(1)

Deyang Haohua Qingping Ph

(1)

Deyang Tianhe New Energy

(1)

Dezhou Landi Glass Co Ltd

(1)

Diamond Innovations

(1)

(1)

Ditu Beijing Tech Co Ltd

(1)

Dongguan City Sanfeng Pre

(1)

Dongguan City Wonderful C

(1)

Dongguan Dianya Hardware

(1)

Dongguan Haobao Tech Co L

(1)

Dongguan Haozhun Metal Pr

(1)

Dongguan Huacai Optical T

(1)

Dongguan Huayan New Mater

(1)

Dongguan Jiadi New Mat Co

(1)

Dongguan Yukun Nano Injec

(1)

Dongshi Wuhan New Energy

(1)

Dongying Huachen Petroleu

(1)

Drever Int S A [be]; SMS

(1)

East Asia Technology Suzh

(1)

Ecotec Gestione Impianti

(1)

(1)

Emergency Management Depa

(1)

Enaex Servicios S A

(1)

(1)

Epiroc Rock Drills

(1)

(1)

ExxonMobil Technology and

(1)

Faw Foundry Co Ltd

(1)

Fenglianke Photoelectric

(1)

Fives Stein Metallurgical

(1)

Flat Glass Group

(1)

(1)

Forty Eighth Research Ins

(1)

Foshan Ceramics Res Insti

(1)

Foshan City Greend Chemic

(1)

Foshan Daimeng Tech Co Lt

(1)

Foshan Huateng New Mat Co

(1)

Foshan Noble Metal Tech C

(1)

Foshan Panghong Metal Pro

(1)

Foshan Sanshui Fenglu Alu

(1)

Foshan Shilyu Building Ma

(1)

Foshan University

(1)

Foshan Yiguang Aluminum I

(1)

(1)

Fujian Antai New Energy T

(1)

Fujian Anxi Qiufeng Laoti

(1)

Fujian College Water Cons

(1)

Fujian Dehua Yiyu Ceram C

(1)

Fujian Hongteng Packaging

(1)

Fujian Huangyuan Metal

(1)

Fujian Institute of Resea

(1)

Fujian Jinlong Rare Earth

(1)

Fujian Mingruikewei New M

(1)

Fujian Province Dehua Cou

(1)

Fujian Provincial Transp

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Fujian Quanzhou Haohua Ce

(1)

Fujian Sansteel Min Guang

(1)

Fujian Special Machinery

(1)

Fujian Xiangxin Shares

(1)

Fujian Xingwanxiang Const

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Furukawa Electric

(1)

Fushun New Steel

(1)

Fuxin Lida Steel Casting

(1)

Fuzhou University

(1)

Ganjiang Innovation Resea

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Gansu Aisi Hechuang Tech

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Gansu Detongguo Titanium

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Gansu Factory Dam Nonferr

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Gansu Lanpec Technologies

(1)

Ganzhou Nonferrous Metall

(1)

Ganzhou Yuanju New Mat Co

(1)

Gaomi Tongli Sugar Manufa

(1)

(1)

Gezhouba Yipuli Sichuan E

(1)

Giesecke & Devrient Curre

(1)

Giesecke Devrient Epaymen

(1)

Glotech Electronics Suzho

(1)

(1)

Grikin Advanced Materials

(1)

Grinm Engineering Technol

(1)

(1)

GuangXi University

(1)

Guangde Yinda Induction F

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Guangdong Bangke Electron

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Guangdong Dapeng Liquefie

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Guangdong Hongtu (Nantong

(1)

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Guangdong Jinjiada Cerami

(1)

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(1)

Guangdong Magnolia Packin

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Guangdong Minglida Techno

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Guangdong Qiju Model Mfg

(1)

Guangdong Qixin Prec Cast

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Guangdong R & E Optical E

(1)

Guangdong Tanyu New Mat C

(1)

Guangdong Tianbi Ceram Co

(1)

Guangdong Tuonan Construc

(1)

Guangdong Zhongnantian In

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Guangxi Honggang Regenera

(1)

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(1)

Guangxi Yuelida Packaging

(1)

Guangxi Zhuang Autonomous

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Guangzhou CRRC Rail Trans

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Guangzhou Guoyao Glass Te

(1)

Guangzhou Haiyu Huishi In

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Guangzhou Jinfeng Machine

(1)

Guangzhou Maritime Instit

(1)

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(1)

Guangzhou Shunxing Stone

(1)

Guangzhou UV New Material

(1)

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(1)

Guangzhou Yuanhao Intelli

(1)

Guilin University of Elec

(1)

Guiyang Aluminium Magnesi

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Guizhou Coal Products Qua

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Guizhou Institute Technol

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Guizhou Limeikang Surgica

(1)

Guizhou University

(1)

Guizhou Zhenhua Qunying E

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Guodian Environment Prote

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Habe Machinery Parts Taic

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Haipu Prec Materials Suzh

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Hangxin Material Tech Co

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Hangzhou Himalaya Informa

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Hangzhou Mige Elec Co Ltd

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Heinrich Georg Gmbh Masch

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(1)

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(1)

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(1)

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(1)

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HS Sonic Inc Submits United States Patent Application for Quick-change Lifting Welding Head

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- HS Sonic Inc has submitted a patent application for Quick-change Lifting Welding Head. This invention was developed by Li Ming and Chen Shengchun. The patent application number is US202519169241 20250403. The patent publication number is US20260116018 (A1). International Patent Classification codes are B2..

U.S. Patent and Trademark Office Releases Yagi Riko, Fujiwara Hidehiko, Koike Natsuki and Etria Co Ltd Patent Application for Binding Device

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released Yagi Riko, Fujiwara Hidehiko, Koike Natsuki and Etria Co Ltd patent application for Binding Device. The patent application number is US202519351939 20251007. The patent publication number is US20260116606 (A1). International Patent Classification codes are B2..

Heilongjiang Hongxinglong Nongken Beixing New Building Mat Co Ltd and Heilongjiang Baichun Solid Waste Resource Tech Co Ltd Submit Chinese Patent Application for Coal Gangue Ecolog..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Heilongjiang Hongxinglong Nongken Beixing New Building Mat Co Ltd and Heilongjiang Baichun Solid Waste Resource Tech Co Ltd have submitted a patent application for Coal Gangue Ecological Stacked Cage Anti-impact Block and Application Thereof. This invention was developed by Yu Baixin, Xu Chunfeng, Su Anshuang, ..

Beijing Shouyuan Ecological Construction Group Co Ltd Submits Patent Application for Method for Repairing Heavy Metal Contaminated Soil by Using Modified Fly Ash Compound Material

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Beijing Shouyuan Ecological Construction Group Co Ltd has submitted a patent application for Method for Repairing Heavy Metal Contaminated Soil by Using Modified Fly Ash Compound Material. Li Gang, Wei Jia, Sun Zhaoxia and Wang Chunfeng developed the invention. The patent application number is CN202511378101..

Zhejiang Jingsheng M & E Co Ltd Seeks Patent for Welding Strip Carrier, Welding Strip Carrier Assembly, Welding Apparatus and Welding Method

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- Zhejiang Jingsheng M & E Co Ltd has sought patent for Welding Strip Carrier, Welding Strip Carrier Assembly, Welding Apparatus and Welding Method. This invention was developed by Lu Jiabin, Zhu Liang, Cao Jianwei, Fu Linjian, Gao Honggang, Zhang Janguang, Yang Chao and Zhang Zehao. The patent application ..

State Intellectual Property Office of China Releases Anhui Zhengxu Door and Window Decoration Eng Co Ltd Patent Application for Device for Testing Processing Resistance of Coated G..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Anhui Zhengxu Door and Window Decoration Eng Co Ltd patent application for Device for Testing Processing Resistance of Coated Glass. This invention was developed by Wei Fayin, Wei Liangzheng, Su Yiqun and Peng Yingying. The patent application number is..

State Intellectual Property Office of China Releases Gansu Factory Dam Nonferrous Metals Co Ltd and Baiyin Nonferrous Group Patent Application for Method for Analyzing Zn, Ag, in a..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Gansu Factory Dam Nonferrous Metals Co Ltd and Baiyin Nonferrous Group patent application for Method for Analyzing Zn, Ag, in and Pb in Zinc Smelting Wet Purification Slag. This invention was developed by Ren Qianqian, Zhang Bifeng, Li Shuai, Gao Pinfang,..

Wuhan Res Institute Of Metallurgical Construction MCC and China First Metallurgical Group File Chinese Patent Application for Working Lining Prefabricated Part for Hydrogen-based S..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Wuhan Res Institute Of Metallurgical Construction MCC and China First Metallurgical Group have filed a patent application for Working Lining Prefabricated Part for Hydrogen-based Shaft Furnace and Preparation Method of Working Lining Prefabricated Part. This invention was developed by Ju Maoqi, Cheng Shuiming, ..

State Intellectual Property Office of China Releases Pengbo Heilongjiang Innovation Industry Tech Research Institute Patent Application for Environment-friendly Vertical Carbonizat..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Pengbo Heilongjiang Innovation Industry Tech Research Institute patent application for Environment-friendly Vertical Carbonization Furnace Capable of Continuously Producing and Recycling Combustible Gas. This invention was developed by Li Peng. The pat..

Shanxi Jiecheng Mining Cutter Equipment Co Ltd Files Chinese Patent Application for Mining Quick-connection Type Hole Packer

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shanxi Jiecheng Mining Cutter Equipment Co Ltd has filed a patent application for Mining Quick-connection Type Hole Packer. This invention was developed by Hou Zhongxian, Duan Xiaosheng, Liu Yangwen and Hou Zhengyu. The patent application number is CN202511434398 20251009. The patent publication number is CN..

Guangde Yinda Induction Furnace Complete Equipment Co Ltd Files Chinese Patent Application for Vertically-stacked Transverse Bottom-in Top-out Vertical Pushing Heating Furnace

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Guangde Yinda Induction Furnace Complete Equipment Co Ltd has filed a patent application for Vertically-stacked Transverse Bottom-in Top-out Vertical Pushing Heating Furnace. This invention was developed by Shen Rui and Jiang Wei. The patent application number is CN202511687002 20251118. The patent publicati..

Jiaozuo Guoxin Furnace Charge Co Ltd Files Chinese Patent Application for Controllable Drainage Internal Heating Type Lithium Ion Battery Negative Electrode Material Graphitization..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Jiaozuo Guoxin Furnace Charge Co Ltd has filed a patent application for Controllable Drainage Internal Heating Type Lithium Ion Battery Negative Electrode Material Graphitization Heating Furnace. This invention was developed by Zhang Baoguo, Min Yeping, Jiang Lihong and Li Yiqing. The patent application numb..

Taizhou Hongyuan Furnace Ind Co Ltd Files Chinese Patent Application for Heat Exchanger for Kiln Hot Gas Recovery

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Taizhou Hongyuan Furnace Ind Co Ltd has filed a patent application for Heat Exchanger for Kiln Hot Gas Recovery. This invention was developed by Chen Jianyong. The patent application number is CN202511629664 20251108. The patent publication number is CN121230468 (A). International Patent Classification codes..

Guizhou Coal Products Quality Supervision and Inspection Institute Files Chinese Patent Application for Coal Gangue Leachate Collecting Device

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Guizhou Coal Products Quality Supervision and Inspection Institute has filed a patent application for Coal Gangue Leachate Collecting Device. This invention was developed by Shi Jianhua, Ding Yang, Wu Qing and Chen Xin. The patent application number is CN202511241813 20250902. The patent publication number i..

Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS Submit Chinese Patent Application for Hastelloy Alloy for Stress-corrosion-resistant Deep Sea Oil and Gas E..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS have submitted a patent application for Hastelloy Alloy for Stress-corrosion-resistant Deep Sea Oil and Gas Equipment and Production Method of Hastelloy Alloy. This invention was developed by Ma Chao, Qi Shuang, Li Ruijie, Zhang Fuli, Wang..

Shanxi Sanyuan Coal Ind Co Ltd, Chexplor Resource Exploration Technology and Jiangsu Design and Research Institute of Geology and Mineral Resources Detection Center of China Nation..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shanxi Sanyuan Coal Ind Co Ltd, Chexplor Resource Exploration Technology and Jiangsu Design and Research Institute of Geology and Mineral Resources Detection Center of China National have submitted a patent application for Large-face-width Interception Type Separation Layer Grouting Parameter and Process Design..

Huaneng Qingyang Coal and Electricity and Huaneng Clean Energy Res Institute Submit Patent Application for Method and Device for Determining Leakage Condition of Target Gas, Storag..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Huaneng Qingyang Coal and Electricity and Huaneng Clean Energy Res Institute have submitted a patent application for Method and Device for Determining Leakage Condition of Target Gas, Storage Medium and Product. Yin Long, Zhang Jian, Liu Zhiwen, Zhao Jingchao, Li Yichao, Zhao Wentao, Ge Lungui and Zhou Juan dev..

Beijing Jinyu Beishui Environmental Protection Tech Co Ltd, Beijing Jinyu Group Co Ltd and Tsinghua University Submit Patent Application for Cross-megawatt Ammonia Coal Intelligent..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Beijing Jinyu Beishui Environmental Protection Tech Co Ltd, Beijing Jinyu Group Co Ltd and Tsinghua University have submitted a patent application for Cross-megawatt Ammonia Coal Intelligent Mixed Combustion Process System and Method for Ammonia-doped Combustion. Wang Yichun, Du Juan, Meng Yutong, Zhao Weibing,..

Taishan Gypsum Yichang Co Ltd Submits Patent Application for Gypsum Plaster Board Drying Kiln and Drying Method Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Taishan Gypsum Yichang Co Ltd has submitted a patent application for Gypsum Plaster Board Drying Kiln and Drying Method Thereof. Zhang Li, Zhao Wei and Xiang Jin developed the invention. The patent application number is CN202511613697 20251106. The patent publication number is CN121230404 (A). International ..

Fives Stein Metallurgical Tech Shanghai Co Ltd Submits Chinese Patent Application for Heating Furnace Fault Judgment Method, Heating Furnace Fault Judgment System and Computer Prog..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Fives Stein Metallurgical Tech Shanghai Co Ltd has submitted a patent application for Heating Furnace Fault Judgment Method, Heating Furnace Fault Judgment System and Computer Program Product. This invention was developed by Chen Lu, Zhang Fanbin, Xue Dongdong, Xie Zhaohua and Zhang Tiebing. The patent appli..

Qianan Iron And Steel Company Of Shougang Corp and Beijing Shougang Submit Chinese Patent Application for Temperature Prediction Method and Device and Readable Storage Medium

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Qianan Iron And Steel Company Of Shougang Corp and Beijing Shougang have submitted a patent application for Temperature Prediction Method and Device and Readable Storage Medium. This invention was developed by Wang Lei, Chen Junnan, Cao Heng, Tian Yang, Yang Da, Song Liming, Tian Zhiyun, Li Wenbo, Huo Guangfan,..

State Intellectual Property Office of China Publishes China University of Geosciences, Wuhan, Jiangsu Hexin Petroleum Machinery Co Ltd and Beijing China Coal Mine Engineering Paten..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published China University of Geosciences, Wuhan, Jiangsu Hexin Petroleum Machinery Co Ltd and Beijing China Coal Mine Engineering patent application for High-stability Anti-deviation Drilling Rig. The invention was developed by Xiang Yang, Zhao Junxian, Han Bo an..

State Intellectual Property Office of China Releases Qianan Jiangshun Machinery Equipment Mfg Co Ltd Patent Application for Preheating Type Energy-saving Ignition Furnace

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Qianan Jiangshun Machinery Equipment Mfg Co Ltd patent application for Preheating Type Energy-saving Ignition Furnace. This invention was developed by Zhang Bo and Zhang Yuewen. The patent application number is CN202511609619 20251105. The patent publi..

State Intellectual Property Office of China Publishes Wuhai Sanmei International Mining Co Ltd Patent Application for Self-adaptive Cooling Structure of Gradient Spiral Intelligent..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Wuhai Sanmei International Mining Co Ltd patent application for Self-adaptive Cooling Structure of Gradient Spiral Intelligent Temperature Control Submerged Arc Furnace. The invention was developed by Wang Ping, Jiang Mingyu, Yang Zijiang, Yan Hong and W..

State Intellectual Property Office of China Releases Dongguan Haobao Tech Co Ltd Patent Application for Nitrogen Furnace Line Body Assembly

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Dongguan Haobao Tech Co Ltd patent application for Nitrogen Furnace Line Body Assembly. This invention was developed by Ye Bin. The patent application number is CN202511479649 20251016. The patent publication number is CN121230450 (A). International Pa..

State Intellectual Property Office of China Publishes Bakon Tech Ltd Patent Application for Multi-sensor Fusion Welding Temperature Monitoring Method and Related Device

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Bakon Tech Ltd patent application for Multi-sensor Fusion Welding Temperature Monitoring Method and Related Device. The invention was developed by Sun Lijuan. The patent application number is CN202511452024 20251011. The patent publication number is C..

State Intellectual Property Office of China Receives Shaanxi Huafeng Building Mat Co Ltd Patent Application for Novel Inorganic Environment-friendly Airtight Material for Mine

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Shaanxi Huafeng Building Mat Co Ltd patent application for Novel Inorganic Environment-friendly Airtight Material for Mine. Fan Shuaichen, Qiu Jianhui, Hou Aiqin, Wang Zhenfeng and Ji Maowei developed the invention. The patent application number is CN2..

State Intellectual Property Office of China Receives Zhangjiagang Rongsheng Special Steel Co Ltd, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Institute Research Iron & Steel..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Zhangjiagang Rongsheng Special Steel Co Ltd, Jiangsu Shagang Iron and Steel and Jiangsu Shagang Institute Research Iron & Steel patent application for Method for Pretreating and Desulfurizing Molten Iron in Converter. Li Zhijun and Yuan Kun developed the ..

State Intellectual Property Office of China Receives Imdetek Corp Ltd Patent Application for Crystal Growth Device and Crystal Growth Method

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Imdetek Corp Ltd patent application for Crystal Growth Device and Crystal Growth Method. Wang Miao, Jia Ningbo, Yang Mei, He Qi, Zhang Wen, Gao Lu, Qin Chuan, Zhang Hui, Jie Wanqi and Xi Shouzhi developed the invention. The patent application number is..

State Intellectual Property Office of China Receives Xiuwu Xinrui Superhard Mat Co Ltd Patent Application for Method for Synthesizing Pure Octahedral Diamond Single Crystal at High..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Xiuwu Xinrui Superhard Mat Co Ltd patent application for Method for Synthesizing Pure Octahedral Diamond Single Crystal at High Temperature and High Pressure. Wang Shiyu, Hu Meihua, Wang Dongsheng, Yuan Zhichao, Zhao Peng and Qiu Xiaoying developed the in..

Baixiangshan Mining Branch Anhui Magang Mining Resources Group Gushan Mining Co Ltd Applies for Patent on Transformation Structure of Shaft Ladder Compartment and Accumulated Mater..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Baixiangshan Mining Branch Anhui Magang Mining Resources Group Gushan Mining Co Ltd has applied Chinese patent for Transformation Structure of Shaft Ladder Compartment and Accumulated Material Treatment Method. Zhang Yijie, Chen Lin, Wang Xiaoling, Jia Qinglong, Zhang Dong, Chen Luchao, Yan Chenxi, Qiu Chenzhen..

Changsha Institute Mining Research and Zhaojin Mining Industry Apply for Patent on Mine Supporting Method, Device and Equipment

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Changsha Institute Mining Research and Zhaojin Mining Industry have applied Chinese patent for Mine Supporting Method, Device and Equipment. Yang Ning, Lu Yuchao, Liu Qi, Jiang Guokun, Qian Jing, Hao Fuqiang, Tang Mingdong, Jiang Hongdong, Peng Yuejin, Zhong Zhouying and Li Xiaohui developed it. The patent a..

Hunan Zhongdao Fuhong Energy Co Ltd Applies for Patent on Integrated Type Mechanical Energy Storage Power Generation Equipment Capable of Recycling Magnetic Energy of Permanent Mag..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Hunan Zhongdao Fuhong Energy Co Ltd has applied Chinese patent for Integrated Type Mechanical Energy Storage Power Generation Equipment Capable of Recycling Magnetic Energy of Permanent Magnet. Zhou Xiaodan, Chen Lisi, Yan Xinru, Chen Tao and Guo Liang developed it. The patent application number is CN2025117..

CHN Energy Guoyuan Power and State Grid Energy Hami Coal And Electricity Co Ltd Apply for Patent on Fault Early Warning Method and Device of Equipment, Equipment, Medium and Produc..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- CHN Energy Guoyuan Power and State Grid Energy Hami Coal And Electricity Co Ltd have applied Chinese patent for Fault Early Warning Method and Device of Equipment, Equipment, Medium and Product. Zhang Ruojun, Zhu Wenchao, Xiong Erhu, Chen Bo, Fu Yahong, Li Rongzheng and Zhang Kaichuan developed it. The paten..

Zhang Mingjia Seeks Patent for Method for Leaching and Extracting Gold After Preoxidation of Sulfide Gold Ore

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Zhang Mingjia has sought patent for Method for Leaching and Extracting Gold After Preoxidation of Sulfide Gold Ore. This invention was developed by Zhang Mingjia. The patent application number is CN202511244852 20250902. The patent publication number is CN121228009 (A). International Patent Classification co..

BGRIMM Technology Group and Baowu Group Environmental Resources Technology Seek Patent for Method for Recovering Metal Elements in Smoke Dust of Rotary Hearth Furnace

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- BGRIMM Technology Group and Baowu Group Environmental Resources Technology have sought patent for Method for Recovering Metal Elements in Smoke Dust of Rotary Hearth Furnace. This invention was developed by Fan Yanqing, Ma Hao, Peng Cheng and Liu Changzheng. The patent application number is CN202511379850 20..

Nanjing Sutai Fire Eng Co Ltd Seeks Patent for Fireproof Ventilating Duct for Mining Field

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Nanjing Sutai Fire Eng Co Ltd has sought patent for Fireproof Ventilating Duct for Mining Field. This invention was developed by Cao Jia, Wang Da and Zeng Hao. The patent application number is CN202511444353 20251010. The patent publication number is CN121229157 (A). International Patent Classification codes..

State Intellectual Property Office of China Receives Shenzhen Chuanshida Tech Co Ltd, Hunan Xiangxin New Mat Co Ltd and Shenzhen Yunzaishang Semiconductor Mat Co Ltd Patent Applica..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Shenzhen Chuanshida Tech Co Ltd, Hunan Xiangxin New Mat Co Ltd and Shenzhen Yunzaishang Semiconductor Mat Co Ltd patent application for Ceramic Body Sintering Furnace. Zhang Guihua, Liu Chang, Yi Xiaonian and Wang Tianyi developed the invention. The pa..

Zhangjiagang Huafu Ind Co Ltd Seeks Patent for Preheating Furnace for Producing Expanded Perlite

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Zhangjiagang Huafu Ind Co Ltd has sought patent for Preheating Furnace for Producing Expanded Perlite. This invention was developed by Wu Jianming, Wu Jingjing, Zhang Xia, Cui Chao, Jia Feixia, Lu Junpeng, He Xing and Cao Guoping. The patent application number is CN202511529474 20251024. The patent publicati..

State Intellectual Property Office of China Receives Hubei Zhongye Kiln & Furnace Co Ltd Patent Application for Device and Method for Collecting, Intensively Cracking and Recycling..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Hubei Zhongye Kiln & Furnace Co Ltd patent application for Device and Method for Collecting, Intensively Cracking and Recycling Flue Gas of Heat Treatment Furnace. Wang Tao, Huang Zhenlin, Han Xuejun, Yan Xiaoyu, Peng Xian and Fan Lijun developed the inve..

Shandong Xinhai Mining Tech & Equipment Inc Seeks Patent for Lining Plate On-line Monitoring Method and Lining Plate On-line Monitoring System

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shandong Xinhai Mining Tech & Equipment Inc has sought patent for Lining Plate On-line Monitoring Method and Lining Plate On-line Monitoring System. This invention was developed by Zhang Yunlong, Hao Shanfu, Wang Tingyu and Zou Zhiqiang. The patent application number is CN202511403665 20250929. The patent pu..

State Intellectual Property Office of China Receives Shandong Yiran Environmental Protection Tech Co Ltd Patent Application for Modularized Thermal Insulation Wall for Annular Indu..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Shandong Yiran Environmental Protection Tech Co Ltd patent application for Modularized Thermal Insulation Wall for Annular Industrial Heating Furnace. Zhao Jiabo, Wang Yanjun, Zhu Xiaofeng, Wang Kongbo, Wei Lihua, Xu Min, Xie Huaqing, Liu Haibin, Zhang Ti..

Xinhu Coal Mine Anhui Bozhou Coal Ind Co Ltd Seeks Patent for Real-time Data Acquisition Method for Long-term Water Immersion Roadway Surrounding Rock

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Xinhu Coal Mine Anhui Bozhou Coal Ind Co Ltd has sought patent for Real-time Data Acquisition Method for Long-term Water Immersion Roadway Surrounding Rock. This invention was developed by Liu Xingchen, Hou Guoxiong, Zhou Yishan and Sun Yuyan. The patent application number is CN202511339913 20250919. The pat..

Shougang Zhixin Electromagnetic Material (Qian'an) Files Chinese Patent Application for Method, System and Equipment for Adjusting Stop Position of Annealing Furnace and Medium

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shougang Zhixin Electromagnetic Material (Qian'an) has filed a patent application for Method, System and Equipment for Adjusting Stop Position of Annealing Furnace and Medium. This invention was developed by Zhang Xuesen, Ma Jianyang, Ma Jian, Liu Liang, Zhu Shuaishuai, Wang Limin, Yang Lei, Liu Chuanpeng, Xiao..

State Intellectual Property Office of China Receives Leshan Jingyuntong New Material Technology Patent Application for Automatic Hanging and Taking Device for Feeding Cylinder of S..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Leshan Jingyuntong New Material Technology patent application for Automatic Hanging and Taking Device for Feeding Cylinder of Single Crystal Furnace and Positioning Method of Automatic Hanging and Taking Device. Gan Yizhi, Guan Shujun, Hong Hua, Lu Jianhu..

State Intellectual Property Office of China Releases China University of Mining Patent Application for Underground Carbon Dioxide Preposed Fracturing Sand Injection Permeability In..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released China University of Mining patent application for Underground Carbon Dioxide Preposed Fracturing Sand Injection Permeability Increasing and Ccus Equipment and Method. This invention was developed by Li Haoze, Huang Bingxiang and Zhao Xinglong. The pate..

China University of Mining Seeks Patent for Full-length Prestress Diffusion and Full-length Anchoring System and Method

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- China University of Mining has sought patent for Full-length Prestress Diffusion and Full-length Anchoring System and Method. This invention was developed by Sun Yuantian, Li Guichen, Zhang Feiyu, Wang Shang, Tian Bowen, Shao Zeyu, Han Yuebo, Zhao Haisen, Qin Guangteng and Zhang Zhicheng. The patent applicat..

State Intellectual Property Office of China Publishes Tangshan Shougang Jingtang Xishan Coking Patent Application for Steam Utilization Method and Related Equipment

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Tangshan Shougang Jingtang Xishan Coking patent application for Steam Utilization Method and Related Equipment. The invention was developed by Yang Qingbin, Shao Chong, Liu Yanjun, Wang Hailong, Shao Yi, Chen Guochao, Xue Limin, Zhang Xiaopeng, Wang Yong..

State Intellectual Property Office of China Receives Xinjiang Western Pearl Engineering Construction Patent Application for Waste Heat Furnace Heat Exchanger

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Xinjiang Western Pearl Engineering Construction patent application for Waste Heat Furnace Heat Exchanger. Muhetar Ahmet, Li Quanbin, Qu Bing, Li Pan, Liu Chengyang, Zhang Dachuan, Xu Lushan and Qi Hangde developed the invention. The patent application ..

Innovation Glass LLC Applies for Patent on System and Method for a Glass Panel Support Structure Utilizing Only Vertical Framing

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Innovation Glass LLC has applied United States patent for System and Method for a Glass Panel Support Structure Utilizing Only Vertical Framing. Safford Franz developed it. The patent application number is US202418928500 20241028. The patent publication number is US20260117578 (A1). International Patent C..

Eini Yuval Al Submits Patent Application for Wood Clad Rail System for Glass Doors and Sidelites

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Eini Yuval Al has submitted a patent application for Wood Clad Rail System for Glass Doors and Sidelites. The patent application number is US202519433648 20251226. The patent publication number is US20260117573 (A1). International Patent Classification code is E05D15/06. Cooperative Patent Classification..

U.S. Patent and Trademark Office Releases UT Battelle LLC and 4xintellectual Property Holdings LLC Patent Application for Method for Carbonizing a Polymeric Object in a Molten Medi..

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released UT Battelle LLC and 4xintellectual Property Holdings LLC patent application for Method for Carbonizing a Polymeric Object in a Molten Medium. This invention was developed by Paulauskas Felix L, Grappe Hippolyte and Nowak Joshua. The patent application number i..

Niocorp Advanced Metals and Alloys LLC Files United States Patent Application for Method of Aluminum-scandium Alloy Production

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Niocorp Advanced Metals and Alloys LLC has filed a patent application for Method of Aluminum-scandium Alloy Production. This invention was developed by Powell Adam Clayton, Earlam Matthew R, Barriga Salvador A, Salvucci Richard and Hunt Brian. The patent application number is US202519420233 20251215. The ..

Obshchestvo S Ogranichennoj Otvetstvennostyu Institut Legkikh Materialov I Tekh Submits United States Patent Application for Aluminium Casting Alloy

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Obshchestvo S Ogranichennoj Otvetstvennostyu Institut Legkikh Materialov I Tekh has submitted a patent application for Aluminium Casting Alloy. This invention was developed by Mann Viktor Khrist'yanovich, Vakhromov Roman Olegovich, Krokhin Aleksandr Yur'evich, Ryabov Dmitrij Konstantinovich, Matveev Sergej V..

Carbo Ceramics Inc Submits United States Patent Application for Composition and Method for Hydraulic Fracturing and Evaluation and Diagnostics of Hydraulic Fractures Using Infused ..

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Carbo Ceramics Inc has submitted a patent application for Composition and Method for Hydraulic Fracturing and Evaluation and Diagnostics of Hydraulic Fractures Using Infused Porous Ceramic Proppant. This invention was developed by Duenckel Robert, Conner Mark, Cannan Chad, Cady Daniel, Leasure Joshua, Lieng ..

Honeywell Federal Mfg & Tech LLC Files United States Patent Application for Controlling Chemically Tempered Glass Particle Size by Shape Modification

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Honeywell Federal Mfg & Tech LLC has filed a patent application for Controlling Chemically Tempered Glass Particle Size by Shape Modification. This invention was developed by Grodsky Rachel Leigh and Colby James A. The patent application number is US202519375847 20251031. The patent publication number is ..

Baccarat Files United States Patent Application for Lead-free Crystal Composition, Glass and Glass Article Made from This Composition

Metal & Mining

| Wed 06 May 2026

Alexandria, May 6 -- Baccarat has filed a patent application for Lead-free Crystal Composition, Glass and Glass Article Made from This Composition. This invention was developed by Coillot Daniel and Brient Eric. The patent application number is US202319117203 20230926. The patent publication number is US20260116810 (A1). Inte..

U.S. Patent and Trademark Office Publishes Saint Gobain Abrasives Inc and Saint Gobain Abrasifs SA Patent Application for Abrasive Wheels and Methods for Making and Using Same

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has published Saint Gobain Abrasives Inc and Saint Gobain Abrasifs SA patent application for Abrasive Wheels and Methods for Making and Using Same. The invention was developed by Cichowlas Tyler B, Dong Jing, Martone Anthony and Fan Hua. The patent application number is US..

Vulkam Applies for Patent on Injection Device for Amorphous Metallic Alloy

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- Vulkam has applied United States patent for Injection Device for Amorphous Metallic Alloy. Gravier Sébastien and Cerutti Xavier developed it. The patent application number is US202319118673 20231116. The patent publication number is US20260115786 (A1). International Patent Classification codes are B22D17..

U.S. Patent and Trademark Office Releases Structured Nano Carbon LLC Patent Application for Waste Treatment Using a Molten Metal Reactor

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released Structured Nano Carbon LLC patent application for Waste Treatment Using a Molten Metal Reactor. This invention was developed by Cross Charles Danny and Pennington Gordon Gregory. The patent application number is US202418957186 20241122. The patent publication ..

Jilin Univ Of Chemical Technology Submits United States Patent Application for Preparation Method of C-ZIF-67-derived Nano-porous Carbon Doped PDMS Mixed Matrix Membrane Based on T..

Metal & Mining

| Tue 05 May 2026

Alexandria, May 6 -- Jilin Univ Of Chemical Technology has submitted a patent application for Preparation Method of C-ZIF-67-derived Nano-porous Carbon Doped PDMS Mixed Matrix Membrane Based on Tubular Ceramic Carrier and Application of Pervaporation to Recover Ethanol. This invention was developed by Yuan Bo, Li Yuzhuang, Gou J..

Foshan Ceramics Res Institute Co Ltd Applies for Patent on System and Method for Detecting Minerals in Titanium Ore

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Foshan Ceramics Res Institute Co Ltd has applied Chinese patent for System and Method for Detecting Minerals in Titanium Ore. Huang Xinyue, Hwang Myung-ho, Guan Manyi, Zhou Shaoyong, Zhu Dangui and Luo Yicong developed it. The patent application number is CN202511317507 20250916. The patent publication numbe..

State Intellectual Property Office of China Receives Jiangsu Boiln Plastics Co Ltd Patent Application for Fluoride-free Flame-retardant Engineering Plastic Alloy and Preparation Me..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Jiangsu Boiln Plastics Co Ltd patent application for Fluoride-free Flame-retardant Engineering Plastic Alloy and Preparation Method Thereof. Yin Hang, Liu Zhipeng and Li Chunjin developed the invention. The patent application number is CN202511550026 2..

Shanghai Juwei New Mat Co Ltd Seeks Patent for High-thermal-conductivity Glass Fiber Reinforced Polypropylene Composite Material and Preparation Method Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shanghai Juwei New Mat Co Ltd has sought patent for High-thermal-conductivity Glass Fiber Reinforced Polypropylene Composite Material and Preparation Method Thereof. This invention was developed by Wang Mingyi, Wang Jing, Wang Kai, Li Denghui, Niu Zhihai and Zhang Tianrong. The patent application number is C..

State Intellectual Property Office of China Publishes Guangzhou Youxin Molding Tech Co Ltd Patent Application for Bio-based Degradable Polyolefin Alloy Material and Preparation Met..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Guangzhou Youxin Molding Tech Co Ltd patent application for Bio-based Degradable Polyolefin Alloy Material and Preparation Method Thereof. The invention was developed by Jiang Mingning. The patent application number is CN202511732537 20251124. The pat..

Sichuan Coremer Mat Co Ltd Applies for Patent on Pc/pmma Alloy Material and Preparation Method and Application Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Sichuan Coremer Mat Co Ltd has applied Chinese patent for Pc/pmma Alloy Material and Preparation Method and Application Thereof. Zhou Huan, Huang Jin, Yang Kaikai, Ma Liyuan, Liu Guangyao and Yang Kebin developed it. The patent application number is CN202511738791 20251125. The patent publication number is C..

State Intellectual Property Office of China Receives Anhui Yubei New Material Tech Co Ltd Patent Application for Cyclic Metal Complex and Organic Electroluminescent Device Using Sa..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Anhui Yubei New Material Tech Co Ltd patent application for Cyclic Metal Complex and Organic Electroluminescent Device Using Same. Hu Weijun, Zhang Zhe, Liang Xianli, Cao Jianhua and Hang Deyu developed the invention. The patent application number is C..

State Intellectual Property Office of China Publishes Dongguan City Wonderful Ceramics Ind Park Co Ltd and Marcopolo Holding S A Patent Application for Black Opaque Dry Particle Po..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Dongguan City Wonderful Ceramics Ind Park Co Ltd; Marcopolo Holding SA patent application for Black Opaque Dry Particle Polished Ceramic Tile and Preparation Method Thereof. The invention was developed by Wang Tan, Yang Pan, Duan Guohong, Zhan Qiongxuan ..

State Intellectual Property Office of China Receives Foshan Huateng New Mat Co Ltd Patent Application for Zirconium Silicate Composite Ceramic Glaze as Well as Preparation Method a..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Foshan Huateng New Mat Co Ltd patent application for Zirconium Silicate Composite Ceramic Glaze as Well as Preparation Method and Application Thereof. Wu Huanbin and Zheng Siting developed the invention. The patent application number is CN202511479743 ..

State Intellectual Property Office of China Publishes Fujian Dehua Yiyu Ceram Co Ltd Patent Application for Matt Glaze and Method for Preparing Matte Ceramic Product by Using Same

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Fujian Dehua Yiyu Ceram Co Ltd patent application for Matt Glaze and Method for Preparing Matte Ceramic Product by Using Same. The invention was developed by Huang Guosang, Zheng Jinlong and Lin Xiaozhen. The patent application number is CN20251136273..

Shandong Jingyi New Mat Co Ltd Seeks Patent for Nitride-based Green Refractory Ceramic and Preparation Method Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shandong Jingyi New Mat Co Ltd has sought patent for Nitride-based Green Refractory Ceramic and Preparation Method Thereof. This invention was developed by Hou Guangsheng, Li Pan, Cui Zhiwei, Huang Xiaohong, Chu Zongfu and Li Wei. The patent application number is CN202511426062 20250930. The patent publicati..

State Intellectual Property Office of China Receives Wuhan University of Science and Technology and Jiangsu Guohao Refractory Tech Co Ltd Patent Application for Lightweight Alumina..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Wuhan University of Science and Technology and Jiangsu Guohao Refractory Tech Co Ltd patent application for Lightweight Alumina Ceramic Pressed Sample and Preparation Method Thereof. Li Xiangcheng, Xiao Zeyu, Qiao Mengke, Chen Ping'an, Zhu Yingli, Wu Jian..

State Intellectual Property Office of China Publishes Chengdu Pre Construction Tech Co Ltd Of Cdceg and Southwest University of Science and Technology Patent Application for Silt-c..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Chengdu Pre Construction Tech Co Ltd Of Cdceg and Southwest University of Science and Technology patent application for Silt-coated High Titanium Slag Sintered Core-shell Structured Lightweight Ceramsite and Preparation Method Thereof. The invention was ..

Chaozhou Haihong Ceram Making Co Ltd Applies for Patent on Shock-resistant Domestic Ceramic and Preparation Process Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Chaozhou Haihong Ceram Making Co Ltd has applied Chinese patent for Shock-resistant Domestic Ceramic and Preparation Process Thereof. He Jiahong, Lin Weitian and Hong Xishan developed it. The patent application number is CN202511550233 20251028. The patent publication number is CN121225983 (A). International..

Chaozhou City Chaoan Distr Huiquan Ceramics Co Ltd Seeks Patent for Sanitary Ceramic Production Forming Process

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Chaozhou City Chaoan Distr Huiquan Ceramics Co Ltd has sought patent for Sanitary Ceramic Production Forming Process. This invention was developed by Chen Peiquan, Chen Manrong and Huang Haoli. The patent application number is CN202511549201 20251028. The patent publication number is CN121225982 (A). Interna..

State Intellectual Property Office of China Publishes Jilin University and Yanshan University Patent Application for High-adhesiveness Ultraviolet-proof Film, Preparation Method Th..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Jilin University and Yanshan University patent application for High-adhesiveness Ultraviolet-proof Film, Preparation Method Thereof and Glass Product. The invention was developed by Ding Hanliang, Ding Jiehan, Zhang Yicong, Han Zhiwu, Niu Shichao, Li Bo,..

State Intellectual Property Office of China Publishes Taishan Fiberglass Inc Patent Application for Low Dielectric Glass Fiber Composition, Glass Fiber and Preparation Method There..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Taishan Fiberglass Inc patent application for Low Dielectric Glass Fiber Composition, Glass Fiber and Preparation Method Thereof. The invention was developed by Tang Yu, Jiang Dayong, Wang Jiafang, Ning Shangpeng, Zhang Yanping, Wu Qinxia, Liu Xiaobin an..

Hunan Ronglan Composite Mat Co Ltd Files Chinese Patent Application for Light-shading and Low-expansion-coefficient Glass Slurry as Well as Preparation Method and Application There..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Hunan Ronglan Composite Mat Co Ltd has filed a patent application for Light-shading and Low-expansion-coefficient Glass Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Ma Jin, Peng Fei, Xie Zhiqiang and Li Ren. The patent application number is CN202511477649 2025..

State Intellectual Property Office of China Publishes Guangdong Huihuang Metal Products Co Ltd Patent Application for Al-Si Series Aluminum Alloy, Preparation Method Thereof and Al..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Guangdong Huihuang Metal Products Co Ltd patent application for Al-Si Series Aluminum Alloy, Preparation Method Thereof and Aluminum Alloy Structural Member. The invention was developed by Su Zaijun, Shen Kexin, Deng Ai and Huang Jinmu. The patent app..

Changsha Bolang Sida New Material Tech Co Ltd Files Chinese Patent Application for High-friction-resistance Copper-based Alloy Self-lubricating Material and Preparation Method Ther..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Changsha Bolang Sida New Material Tech Co Ltd has filed a patent application for High-friction-resistance Copper-based Alloy Self-lubricating Material and Preparation Method Thereof. This invention was developed by Wang Zhiyong, Kang Zhijie, Peng Jian, Wang Richu and Cai Zhiyong. The patent application numbe..

Shandong Chuanghui New Material Tech Co Ltd Applies for Patent on Preparation Method of Electrical Round Aluminum Rod for Improving Plasticity of 8-series Aluminum Alloy Conductor

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Shandong Chuanghui New Material Tech Co Ltd has applied Chinese patent for Preparation Method of Electrical Round Aluminum Rod for Improving Plasticity of 8-series Aluminum Alloy Conductor. Liu Dong, Duan Hengjiang, Wang Chao, Zhang Zhonghua and Wang Xiaobo developed it. The patent application number is CN20..

Zhejiang Goldlink Tech Co Ltd Applies for Patent on Preparation Method of High-hardness High-strength Free-cutting Platinum-iridium Alloy Bar and Platinum-iridium Alloy Bar

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Zhejiang Goldlink Tech Co Ltd has applied Chinese patent for Preparation Method of High-hardness High-strength Free-cutting Platinum-iridium Alloy Bar and Platinum-iridium Alloy Bar. Cao Lei, Guan Shiyan and Wang Jingde developed it. The patent application number is CN202511807688 20251203. The patent public..

Beijing Jinboyu Metal Tech Co Ltd Applies for Patent on Preparation Method of High-purity Metal Hafnium

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Beijing Jinboyu Metal Tech Co Ltd has applied Chinese patent for Preparation Method of High-purity Metal Hafnium. Niu Wenbin and Niu Xingguo developed it. The patent application number is CN202511426968 20250930. The patent publication number is CN121228034 (A). International Patent Classification codes are ..

Beijing Shougang Gitane New Mat Co Ltd Files Chinese Patent Application for Novel Multifunctional Efficient Low-cost Electroslag Remelting Slag System and Smelting Method

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Beijing Shougang Gitane New Mat Co Ltd has filed a patent application for Novel Multifunctional Efficient Low-cost Electroslag Remelting Slag System and Smelting Method. This invention was developed by You Xiaomin, Li Yanan, Li Jingxiong, Yang Rongguang, Yang Zhi, Ning Yongshun, Zhao Xiaoli and Wang Zhiqiang. ..

State Intellectual Property Office of China Releases Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS Patent Application for Method for Smelting Sulfur-cont..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS patent application for Method for Smelting Sulfur-containing Steel Based on Multi-step Composite Deoxidation Technology. This invention was developed by Liu Hongbo, Zhang Caidong, Ch..

Inner Mongolia Wangyuan Ind Co Ltd Submits Chinese Patent Application for High-carbon Ferrochrome Smelting Control Method Based on Submerged Arc Furnace

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Inner Mongolia Wangyuan Ind Co Ltd has submitted a patent application for High-carbon Ferrochrome Smelting Control Method Based on Submerged Arc Furnace. This invention was developed by Guo Feng, Guo Zhongjun, Su Limin and Jin Zhu. The patent application number is CN202511793822 20251202. The patent publicat..

Beidou Tianjin New Material Tech Co Ltd Submits Chinese Patent Application for Efficient Utilization Production Process of Iron-containing Ore Powder and Slag Powder

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Beidou Tianjin New Material Tech Co Ltd has submitted a patent application for Efficient Utilization Production Process of Iron-containing Ore Powder and Slag Powder. This invention was developed by Xie Nailin, Xie Wei and Xie Longtai. The patent application number is CN202511471487 20251015. The patent publ..

Yunnan Yunlv Runxin Aluminium Co Ltd Submits Patent Application for Demolding Material for Aluminum Alloy Casting and Preparation Method Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Yunnan Yunlv Runxin Aluminium Co Ltd has submitted a patent application for Demolding Material for Aluminum Alloy Casting and Preparation Method Thereof. Zeng Yankang, Gong Shibo, Yang Jibin, Li Shaobing, Xu Hongyan, Xu Fan, Li Zhongyong, Jiang Jun, Kong Fanwei, Guo Liang and Pan Jianguo developed the invention..

State Intellectual Property Office of China Publishes Guangdong Tianbi Ceram Co Ltd Patent Application for Travertine Ceramic Tile with Skin-friendly Touch Feeling and Uniform Glos..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Guangdong Tianbi Ceram Co Ltd patent application for Travertine Ceramic Tile with Skin-friendly Touch Feeling and Uniform Glossiness and Preparation Method of Travertine Ceramic Tile. The invention was developed by Wang Chengdong, Xu Xiaofei, Qin Gang, S..

State Intellectual Property Office of China Releases Jiangyin Haihong New Energy Tech Co Ltd Patent Application for Preparation Method of Anti-oxidation and Anti-ultraviolet Alumin..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Jiangyin Haihong New Energy Tech Co Ltd patent application for Preparation Method of Anti-oxidation and Anti-ultraviolet Aluminum Alloy Frame for Photovoltaic Module. This invention was developed by Bian Jianzhong, Tang Chaowei, Zhou Wei and Zhao Zhonghua..

State Intellectual Property Office of China Releases Chuzhou Ruida New Energy Mat Co Ltd Patent Application for Aluminum Alloy Photovoltaic Module Frame with Self-cleaning Function..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Chuzhou Ruida New Energy Mat Co Ltd patent application for Aluminum Alloy Photovoltaic Module Frame with Self-cleaning Function and Preparation Method Thereof. This invention was developed by Wu Yilun and Liu Zhidong. The patent application number is C..

State Intellectual Property Office of China Publishes Shijiazhuang Bojie Building Decoration Eng Co Ltd Patent Application for High-strength Corrosion-resistant Aluminum Alloy Door..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Shijiazhuang Bojie Building Decoration Eng Co Ltd patent application for High-strength Corrosion-resistant Aluminum Alloy Door and Window and Preparation Method Thereof. The invention was developed by Luo Dan. The patent application number is CN202511..

Dongguan Jiadi New Mat Co Ltd Files Chinese Patent Application for Heat-conducting Gel Gasket of Ceramic Base Material and Preparation Method of Heat-conducting Gel Gasket

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Dongguan Jiadi New Mat Co Ltd has filed a patent application for Heat-conducting Gel Gasket of Ceramic Base Material and Preparation Method of Heat-conducting Gel Gasket. This invention was developed by Wang Jiaming, Chen Junlong, Xia Ruixiang, Zhou Qunbang and Wu Xiaoping. The patent application number is C..

State Intellectual Property Office of China Receives Dongguan Yukun Nano Injection Tech Co Ltd Patent Application for High-binding-force Injection Molding Alloy Part and Preparatio..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Dongguan Yukun Nano Injection Tech Co Ltd patent application for High-binding-force Injection Molding Alloy Part and Preparation Method Thereof. Tan Yonggang, Kim Jeong-kwan and Zhang Kaiyue developed the invention. The patent application number is CN2..

RTP Company Suzhou Ltd Submits Chinese Patent Application for Environment-friendly Wet Sand Wear-resistant Nylon Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- RTP Company Suzhou Ltd has submitted a patent application for Environment-friendly Wet Sand Wear-resistant Nylon Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Weiwei. The patent application number is CN202511559123 20251029. The patent publication number ..

Suzhou Wodefu New Material Tech Co Ltd Seeks Patent for Glass Fiber Reinforced Degradation-resistant Alloy Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Suzhou Wodefu New Material Tech Co Ltd has sought patent for Glass Fiber Reinforced Degradation-resistant Alloy Material as Well as Preparation Method and Application Thereof. This invention was developed by Ma Tao. The patent application number is CN202511723388 20251121. The patent publication number is CN..

Gansu Hydraulic Eng Geology Construction Co Ltd Submits Patent Application for Aeolian Sand Filler Layered Compaction Construction Method

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Gansu Hydraulic Eng Geology Construction Co Ltd has submitted a patent application for Aeolian Sand Filler Layered Compaction Construction Method. Kang Qingjian, Gong Zhuanding, Bai Dongxuan, Qian Junqiang, Shi Lijuan, Li Wenrui, Zhao Hongli, Wang Chengwu, Sang Haitao, Li Fei, Gong Yiqiang, Wang Hao, Wu Yanjun,..

Jiaxing Mingguan Hydrogen Energy Tech Co Ltd Applies for Patent on Fluorine-free Etching Solution for Wet Etching of Titanium-based Metal Material as Well as Preparation Method and..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- Jiaxing Mingguan Hydrogen Energy Tech Co Ltd has applied Chinese patent for Fluorine-free Etching Solution for Wet Etching of Titanium-based Metal Material as Well as Preparation Method and Application of Fluoride-free Etching Solution. Yang Daijun, Chen Jie and Hu Wanliao developed it. The patent applicatio..

State Intellectual Property Office of China Releases Institute Of Mat and Intelligent Manufacturing Jiangxi Academy Of Sciences Patent Application for Brazing Filler Metal Coated A..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Institute Of Mat and Intelligent Manufacturing Jiangxi Academy Of Sciences patent application for Brazing Filler Metal Coated Al Layer and Preparation Method and Application Thereof. This invention was developed by Zeng Song, Zhang Linwei, Jiang Chang, He..

State Intellectual Property Office of China Publishes Anhui Weike Material Tech Co Ltd Patent Application for Preparation Method of Fine-grain High-purity Large-specification Alumi..

Metal & Mining

| Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Anhui Weike Material Tech Co Ltd patent application for Preparation Method of Fine-grain High-purity Large-specification Aluminum Planar Target. The invention was developed by Kong Weihua, Qu Dong and Lu Yan. The patent application number is CN2025117..

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