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07:38:25 Wed 01 Apr 2026

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Central South University

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(11)

University of Science and

(8)

Baotou Iron and Steel Gro

(7)

Northeastern University

(7)

Taizhou Kangqian Mech Man

(7)

(6)

Institute of Metal Resear

(6)

Sacmi Cooperativa Meccani

(6)

China Enfi Eng Corp; Chin

(5)

(5)

Konfoong Material Interna

(5)

Xi\'an Jiaotong Universit

(5)

AnHui Jinrisheng Mining

(4)

Bengang Steel Plates

(4)

China University of Minin

(4)

Erzhong (Deyang) Heavy Eq

(4)

Fuyao Glass Industry Grou

(4)

Guangdong Zhongnan Iron a

(4)

Harbin Institute of Techn

(4)

Shanghai Institute of Opt

(4)

Shanxi Jinshan Magnetic M

(4)

University of Science and

(4)

Western Metal Materials C

(4)

Beijing Wattman Intellige

(3)

China 22MCC Group Corpora

(3)

China First Metallurgical

(3)

China National Erzhong Gr

(3)

China Triumph Internation

(3)

Chongqing Materials Res I

(3)

Chongqing Xinjing Special

(3)

(3)

Huating Coal Group; China

(3)

Hubei Taike Friction Mate

(3)

Huizhou Duokeda Technolog

(3)

Jiangxi Changhe Aviation

(3)

Jilin University

(3)

Liaoning Hongyin Metal Co

(3)

Lisen Noco Company

(3)

Nanjing University of Tec

(3)

Ningbo University

(3)

Nippon Electric Glass

(3)

Qingdao Haier Washing Mac

(3)

Qingdao Special Steel

(3)

(3)

Shandong University of Sc

(3)

Shanxi Taigang Stainless

(3)

Shanxin Software

(3)

Wuhan Iron and Steel

(3)

Xi\'an Shiyou University

(3)

Xiangtan University

(3)

AVIC Manufacturing Techno

(2)

American Oxygen Llc

(2)

Anhui Guoxing Composite M

(2)

Anhui Lujiang Longqiao Mi

(2)

Anhui University of Techn

(2)

Baotou Aluminium

(2)

Beijing Dilong Chemical C

(2)

Beijing Rz Innovation Ind

(2)

Beijing Shougang

(2)

Beijing Timar Intelligent

(2)

CINF Engineering

(2)

Cambridge Mechatronics

(2)

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(2)

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(2)

Changsha Institute Mining

(2)

Changsha Jinduo Machinery

(2)

Changzhou University

(2)

China Building Materials

(2)

China Coal Technology Eng

(2)

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(2)

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(2)

China University of Minin

(2)

Dalian University of Tech

(2)

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(2)

General Electric

(2)

General Electric Company

(2)

(2)

GuangXi University

(2)

Guangxi Jinchuan Nonferro

(2)

Guilin University of Elec

(2)

Hangzhou Saiao Energy Sto

(2)

Hebei Zongheng Group Feng

(2)

Hohai University

(2)

Huaian Ruijing Quartz Tec

(2)

Huaneng Yimin Coal & Elec

(2)

Hubei Milalion Alloy Dril

(2)

Hubei University of Techn

(2)

Hunan Fuyi Pajie Building

(2)

Hunan Valin Xiangtan Iron

(2)

Hutchinson Technology

(2)

IRICO Group (Shaoyang) Sp

(2)

Inner Mongolia Baosheng N

(2)

Inner Mongolia Kangning M

(2)

Inst Of Applied Physics J

(2)

Intelligent Manufacturing

(2)

Jianghan University

(2)

Jiangsu Danxue New Materi

(2)

Jiangsu Jiangyuan Machine

(2)

Jiangsu Jiaru Tech Co Ltd

(2)

Jiangsu Normal University

(2)

Jiangsu University of Sci

(2)

Jiangxi Baotai Non Ferrou

(2)

Jinan University

(2)

(2)

Kunming University of Sci

(2)

Kunming University of Sci

(2)

(2)

Lanzhou University

(2)

Likai Precision Technolog

(2)

Liupanshan Labs

(2)

Luoyang Ship Material Res

(2)

MCC Capital Engineering &

(2)

Merlan Building Mat Shaog

(2)

Metix Pty Limited

(2)

(2)

Nantong Gangan Machinery

(2)

Nantong Gaoshang New Mate

(2)

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(2)

New Material Research Ins

(2)

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(2)

Ningbo Sachsen Industry T

(2)

Ningxia Cnmc Jinhang Tita

(2)

Northwestern Polytechnica

(2)

Panzhihua Lyujian Energy

(2)

Poly Xinlian Blasting Eng

(2)

Porite Yangzhou Technolog

(2)

Quanzhou Fengze Shengli A

(2)

Ruilijie Beijing Intellig

(2)

SD Steel Rizhao

(2)

(2)

Se Recycling Ltd

(2)

Shaanxi Longmen Iron & St

(2)

Shandong Chuangxin Precis

(2)

Shandong Lobe Group Co Lt

(2)

Shandong University

(2)

Shanghai Advanced Researc

(2)

Shanghai Eraum Alloy Mat

(2)

Shanghai Institute of Cer

(2)

Shanghai Ruilai Senche Ma

(2)

Shanxi Fengqingheng Energ

(2)

Shanxi Guangkai Machinery

(2)

Shanxi Institute Of Mech

(2)

Shenzhen Microgate Techno

(2)

Shougang Jingtang United

(2)

Sichuan Jinlei Heavy Ind

(2)

Sichuan Longbai Mining &

(2)

Sichuan University

(2)

Southeast University

(2)

Southwest Petroleum Unive

(2)

Susong Jinxuelong Decorat

(2)

Suzhou Armord Alloy Mater

(2)

Suzhou Nsingle Intelligen

(2)

Taishan City Kam Kiu Alum

(2)

Technical Institute of Ph

(2)

Tiandi Shanghai Excavatin

(2)

Tianjin Hansenda Membrane

(2)

Tianjin Xiangyu Aluminum

(2)

(2)

(2)

Uzhen Laboratory

(2)

WISDRI Engineering & Rese

(2)

Wuhan Institute of Techno

(2)

Wuhan University

(2)

Wuhan University of Scien

(2)

Wuhu Token Sciences

(2)

Wuxi Paike New Materials

(2)

Xi An Golden Mountain Cer

(2)

Xianyang Caihong Photovol

(2)

Xichuan Beijing Jinyang V

(2)

Xinjiang Ba Yi Iron & Ste

(2)

Yancheng Electronic Equip

(2)

Yangchun New Iron and Ste

(2)

Yuanchuangxiang Suzhou Ne

(2)

Zhejiang Hengding Mat Co

(2)

Zhengzhou University

(2)

Zhuhai Baitu Ceram Co Ltd

(2)

Zouping Hongxin New Mater

(2)

2623223 Ontario Inc

(1)

(1)

AECC Aviation Power

(1)

AECC Harbin Dongan Engine

(1)

AECC Shenyang Engine Rese

(1)

AECC Sichuan Gas Turbine

(1)

ASM International Holding

(1)

Action Box Innovations In

(1)

Aecc Aero Sci & Tech Co L

(1)

Aecc Guizhou Honglin Avia

(1)

Aerial Photogrammetry And

(1)

Agc Techno Glass Co Ltd

(1)

Aifei Casting Co Ltd

(1)

Alcoa Beiye Ind Dalian Co

(1)

Alexander Jeffrey C

(1)

Allied Advanced Mat Co Lt

(1)

(1)

Alpla Werke Alwin Lehner

(1)

Anhui Anqichen Electronic

(1)

Anhui Changsheng Glass Te

(1)

Anhui Chenguang High Abra

(1)

Anhui Dalai Machinery Mfg

(1)

Anhui Dazhong New Energy

(1)

Anhui Dingchu Electronic

(1)

Anhui Global Green Enviro

(1)

Anhui Guangxin New Materi

(1)

Anhui Haodong Optoelectro

(1)

Anhui Huibo Glass

(1)

Anhui Huilong Group Huilv

(1)

Anhui Jianzhu University

(1)

Anhui Jianzhu University;

(1)

Anhui Jinyu Mat Co Ltd

(1)

Anhui Keang New Material

(1)

Anhui Keyihua Precision M

(1)

Anhui Konka Electronics C

(1)

Anhui Leiming Explosion E

(1)

Anhui Masteel K Wan New B

(1)

Anhui Qianyuan Mould

(1)

Anhui Rongchun Intelligen

(1)

Anhui Shunbo Environmenta

(1)

Anhui Taotao New Material

(1)

Anhui Tongguan Industrial

(1)

Anhui Tongxi High Tech Ne

(1)

Anhui Tysin Energy Saving

(1)

Anhui University of Scien

(1)

Anhui Wanwei Bisn New Mat

(1)

Anhui Xiangpin Intelligen

(1)

Anhui Xinbo Photovoltaic

(1)

Anhui Xingzhi Yuanchuang

(1)

Anhui Xinhe Electronic Te

(1)

Anhui Xinhu Canned Motor

(1)

Anhui Xinquantai Tech Co

(1)

Anhui Xintao Photoelectri

(1)

Anhui Xunting Constructio

(1)

Anhui Yaoshi New Material

(1)

Anhui Yasenke Auto Parts

(1)

Anhui Yian Prec Machinery

(1)

Anhui Yingliu Jiuyuan Nuc

(1)

Anhui Zhongsheng Copper I

(1)

Anhui Zijin New Material

(1)

Aparici Porcar Vicent

(1)

Applied Research Associat

(1)

(1)

Arizona Board of Regents

(1)

Asco Special Steel Co Ltd

(1)

Avic Beijing Prec Enginee

(1)

Avic Shangda Super Alloys

(1)

Avic Touchstone Testing T

(1)

Avic Xian Aircraft Indust

(1)

(1)

Baoding Tiangan Electric

(1)

Baoding Well Foundry Mach

(1)

Baoji Tianbang Titanium &

(1)

Baoji Top Titanium Ind Co

(1)

Baosteel Metal Co Ltd

(1)

Baotou INST Magnetic New

(1)

Baotou Yihe Rare Earth Al

(1)

Baowu Group Echeng Iron a

(1)

Beihang University

(1)

Beihua University

(1)

Beijing AMC Additive Tech

(1)

Beijing An Xin Tian Xing

(1)

Beijing China Coal Mine E

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Dongfang Tangyun

(1)

Beijing Industry of Archi

(1)

Beijing Jujia Machinery

(1)

Beijing Lier High Tempera

(1)

Beijing North Vehicle Gro

(1)

Beijing Qingye Tech Co Lt

(1)

Beijing Rocket Pow Tech C

(1)

Beijing Tianyuan Innovati

(1)

Beijing University Constr

(1)

Beijing University of Tec

(1)

Beijing Wyton Yuncheng Gl

(1)

Beijing Yintai Tech Co Lt

(1)

Beijing Zhongjing Kuangan

(1)

Belenos Clean Power Holdi

(1)

Bengbu Longguang Glasswar

(1)

Bengbu Tianyu High Temp R

(1)

Bengbu Zhongguangdian Tec

(1)

Beris Engineering & Resea

(1)

(1)

Biel Crystal Manufactory

(1)

(1)

Birla Institute Of Tech &

(1)

Blue Cube Gb Ltd

(1)

(1)

Bositeng Prec Industry Na

(1)

CCC Guangzhou Dredging

(1)

CCCC First Highway Engine

(1)

CCTEG Shenyang Engineerin

(1)

(1)

CDGM Optical Glass

(1)

CEEC Shanxi Electric Powe

(1)

CHN Energy Science and Te

(1)

(1)

CNBM Jiaxing Glass (Heilo

(1)

CRRC Datong; Crrc Tech In

(1)

CRRC Harbin Rolling Stock

(1)

(1)

Carbon Based Composite Ma

(1)

Carbon Technology Holding

(1)

Cbe Eco Solutions Pte Ltd

(1)

Cccc Shanghai Harbour Eng

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Ecological Environm

(1)

Ccteg Ecological Environm

(1)

Ccteg Robot Tech Co Ltd;

(1)

Ccteg Shenyang Research I

(1)

Central South University;

(1)

Centuray Tech Co Ltd

(1)

Cerafiltec Germany Gmbh

(1)

Cgn South Tech Co Ltd; Ch

(1)

Cgnpc Uranium Resources C

(1)

Chalco Application Resear

(1)

Chalco Shandong Advanced

(1)

Changchun Gold Design Ins

(1)

Changchun Normal Universi

(1)

Changhang Prec Casting Co

(1)

Changhe Aircraft Industry

(1)

Changhwa Energy Co Ltd [k

(1)

Changsha Feiyi Zhilian Te

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha Research Institu

(1)

Changsha University of Sc

(1)

Changshu Tongtai Metal Pr

(1)

Changyi Senhui New Mat Co

(1)

Changzhou Anjia Coating E

(1)

Changzhou Hualide New Mat

(1)

Changzhou Institute of Me

(1)

Changzhou Juhe New Mat Co

(1)

Changzhou Keyu Heavy Indu

(1)

Changzhou Terui Prec Cutt

(1)

Changzhou Tongtai Gaodao

(1)

Changzhou Wenjie Furnace

(1)

Changzhou Yuneng Quartz T

(1)

Chaozhou Taisheng Tech Co

(1)

Chaozhou Yifeng Ceram Co

(1)

Chen Kuei Fang [tw]; Chen

(1)

Chengchuan Technology (Su

(1)

Chengdu Advanced Metal Ma

(1)

Chengdu Aerospace Changzh

(1)

Chengdu Aircraft Industry

(1)

Chengdu Chengfa Science &

(1)

Chengdu Design & Research

(1)

Chengdu Hangfei Aviation

(1)

Chengdu Huayangxinghua Ch

(1)

Chengdu Lijiu New Materia

(1)

Chengdu University of Inf

(1)

Chengdu Wei Da Machinery

(1)

Chengdu Zhongke Energy An

(1)

Chengxi Shipyard

(1)

Chenzhou Suxian Huangniao

(1)

Cheonseng Prec Foundry Co

(1)

Chery Automobile

(1)

Chifeng Muyuan New Mat Co

(1)

Chifeng Shanjin Hongling

(1)

China 19th Metallurgical

(1)

China Academy of Safety S

(1)

China Academy of Safety S

(1)

China Academy of Space Te

(1)

China Buliding Materials

(1)

China Coal Electrical Co

(1)

China Coal Geology Hunan

(1)

China Coal Group Shanxi C

(1)

China Coal Information Te

(1)

China Coal Intelligent Te

(1)

China Coal Research Insti

(1)

China Coal Technology & E

(1)

China Coal Xilin Gol Mang

(1)

China Coal Xinji Energy

(1)

China Communications Road

(1)

China Copper Southeast Co

(1)

China Electronics Technol

(1)

China Electronics Technol

(1)

China Energy Engineering

(1)

China Energy Shendong Coa

(1)

China Glass New Energy Sh

(1)

China Huaye Group

(1)

China Institute for Radia

(1)

China Light Industry Cera

(1)

China Mcc5 Group Corporat

(1)

China Molybdenum

(1)

China Nat Gold Group Jian

(1)

China National Heavy Mach

(1)

China Nonferrous Metals P

(1)

China North Rare Earth Gr

(1)

China Third Metallurgical

(1)

China Three Gorges

(1)

China Three Gorges Constr

(1)

China Three Gorges; Shang

(1)

China University of Geosc

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

Chinacoal Huajin Group Co

(1)

Chn Energy Xinjiang Energ

(1)

Chn Energy Xinjiang Energ

(1)

Chongqing Business Vocati

(1)

Chongqing Cultural Herita

(1)

Chongqing Dodem Communica

(1)

Chongqing Iron & Steel

(1)

Chongqing Jiayu New Porce

(1)

Chongqing Linzhou Machine

(1)

Chongqing Sigu Metal Tech

(1)

Chongqing Synthware Glass

(1)

Chongqing Tsingshan Indus

(1)

Chongqing Unicomp Tech Co

(1)

Chongqing University

(1)

Chongqing University; Chi

(1)

Chongqing University; Lan

(1)

Chongqing Xilv Dongfang P

(1)

Chongqing Yixuan New Mate

(1)

Chow Sang Sang Jewellery

(1)

Civil Military Integratio

(1)

Clfg Longhai Electronic G

(1)

Cnbm Hunan Non Metallic M

(1)

Cnbm Intelligent Automati

(1)

Cnbm New Mat Co Ltd

(1)

Coal Industry Planning An

(1)

Coking Coal Cleaning Util

(1)

Columbia University

(1)

Constellium Issoire

(1)

Constellium Issoire; Cons

(1)

Continuum Powders Corp

(1)

Dachu Environmental Prot

(1)

Dafeng Shenda Machinery M

(1)

Daikin India; The Doshish

(1)

Dalian Guobang New Energy

(1)

Dalian Huarui Heavy Ind C

(1)

Dalian Jinhe Casting Co L

(1)

Dalian Polytechnic Univer

(1)

Dalian Tongyi Tech Co Ltd

(1)

Danyang Ruifeng Alloy Co

(1)

Danyang Xinmao Alloy Tech

(1)

Dare Wheel Mft Co Ltd

(1)

Datong Tonghua Mine Machi

(1)

Deere & Company

(1)

Dehua Zhiding Ceramic Res

(1)

Delica Suzhou Automation

(1)

Deqing Jiahe Crystal Fibe

(1)

Dexerials Corporation

(1)

Dexter Magnetic Tech Inc

(1)

Deyang Sanhuan Tech Co Lt

(1)

Dezhou Jinquan Metal Tech

(1)

Dezhou University

(1)

Dingmei New Material Tech

(1)

(1)

Dongbei Special Steel Gro

(1)

Dongfeng Die & Stamping T

(1)

Dongfeng Motor Group

(1)

Dongguan Changrongjia Mou

(1)

Dongguan Csg Arch Glass C

(1)

Dongguan Huixin Precision

(1)

Dongguan Huiyuchang Numer

(1)

Dongguan Jiachao Metal Te

(1)

Dongguan Juwei Electronic

(1)

Dongguan Ruize Chuangyi N

(1)

Dongguan Shengxiang Preci

(1)

Dongguan University of Te

(1)

Dongguan Wanying Intellig

(1)

Dongguan Weiyi Hardware

(1)

Dongguan Xinguofeng Machi

(1)

Dongguan Zhengkun Prec Pr

(1)

Dongtai Youliheng Machine

(1)

Dongying Jiazhou Industri

(1)

Dunhuang Huantai Green Va

(1)

(1)

Eden Geopower Inc

(1)

Emergency Management Depa

(1)

Endeka Jiangsu Ceram Co L

(1)

Energy saving and environ

(1)

Enovus Labs Ltd

(1)

Ensign Bickford Aerospace

(1)

Epiroc Rock Drills

(1)

Erzhong (Deyang) Heavy Eq

(1)

Erzhong (Deyang) Heavy Eq

(1)

Estes Energy Solutions In

(1)

Exterra Carbon Solutions

(1)

Fellowship Of Orthopaedic

(1)

Fengxin Jiuling Lithium C

(1)

Ferrotec Jiangsu Quartz T

(1)

Fini Elham [us]; Pahlavan

(1)

Foshan City Shunde Distr

(1)

Foshan Dongpeng Ceramic C

(1)

Foshan Dongpeng Ceramic C

(1)

Foshan Henghe Electric Co

(1)

Foshan Jinghe Decoration

(1)

Foshan Jingxinda Ceram Ma

(1)

Foshan Nanhai Yidun House

(1)

Foshan Nanhai Yixing Copp

(1)

Foshan Taoying New Mat Co

(1)

Foshan Wanjiade Tech Co L

(1)

Foshan Yiguang Aluminum I

(1)

(1)

Fudan University

(1)

Fujian Dehua Tengyi Ceram

(1)

Fujian Dehua Wanda Ceram

(1)

Fujian Fuheng New Mat Co

(1)

Fujian Hailiang Prec Manu

(1)

Fujian Huayang New Materi

(1)

Fujian Lepu Ceramic Plate

(1)

Fujian Metal New Alu Tech

(1)

Fujian Sanmin Electronic

(1)

Fujian Wenrui Smart Home

(1)

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(1)

Fujian Zhongke Zhiyu Tech

(1)

Fuyao Tech Development Su

(1)

Fuzhou Shunda Metal Indus

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Gaiotto Automation S P A

(1)

Gannan University of Scie

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Gansu Detongguo Titanium

(1)

Ganzhou Dongshenghe Compo

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Ganzhou Jinweixin Technol

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Ganzhou Lixin New Mat Co

(1)

Ganzhou Nonferrous Metall

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Ganzhou Rare Earth Longna

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Gaomi Dingtai Boiler Part

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Gaozhuang Coal Mine of Za

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Garrett Transportation

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Gd Tech Dongguan Co Ltd

(1)

Gea Procomac Spa

(1)

Gen Electric [us]; UT-Bat

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General Prospecting Insti

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Geologychina Res Institut

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Gezhouba Yipuli Guangxi W

(1)

(1)

Gomez Rodolfo Antonio

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Goode Eis Suzhou Corp Ltd

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Great Bay Area Univ

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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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(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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(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 Releases Sanxin Special Mat Changzhou Co Ltd Patent Application for Clamp for Abrasive Flow Polishing of Large-diameter Seamless Tube

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Sanxin Special Mat Changzhou Co Ltd patent application for Clamp for Abrasive Flow Polishing of Large-diameter Seamless Tube. This invention was developed by Li Guangcai, Dai Pengyu, Luo Tao and Zou Yi. The patent application number is CN202511419262..

State Intellectual Property Office of China Releases Hebei Yutian Material Tech Co Ltd Patent Application for High-precision Liquid Cooling Plate Based on 3D Printing Metal Materia..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Hebei Yutian Material Tech Co Ltd patent application for High-precision Liquid Cooling Plate Based on 3D Printing Metal Material and Preparation Process Thereof. This invention was developed by Chen Xiaoguang, Wang Tao, Hu Tiankuo, Zhang Shan, Niu Tianx..

State Intellectual Property Office of China Releases Jiangsu Xiangrui Eng Testing Co Ltd Patent Application for Device and Method for Detecting Impact Resistance of Toughened Glass..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Jiangsu Xiangrui Eng Testing Co Ltd patent application for Device and Method for Detecting Impact Resistance of Toughened Glass for Constructional Engineering. This invention was developed by Chu Zhichao and Shao Jianguo. The patent application numbe..

State Intellectual Property Office of China Releases Anhui Keyihua Precision Metal Tech Co Ltd Patent Application for Laser Machining Precision Metal Plate Device

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Anhui Keyihua Precision Metal Tech Co Ltd patent application for Laser Machining Precision Metal Plate Device. This invention was developed by Yang Kun and Zhang Wanbing. The patent application number is CN202511458873 20251013. The patent publicatio..

State Intellectual Property Office of China Releases Zhenjiang Huayang Electromechanical Mfg Co Ltd Patent Application for Bridge Structural Part Plasma Welding Device Capable of I..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Zhenjiang Huayang Electromechanical Mfg Co Ltd patent application for Bridge Structural Part Plasma Welding Device Capable of Intelligently Assisting Slag Floating and Welding Method of Bridge Structural Part Plasma Welding Device. This invention was de..

State Intellectual Property Office of China Releases Harbin Anyudi Aviation Ind Co Ltd Patent Application for Aircraft Sheet Metal Three-dimensional Part End Machining Device

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Harbin Anyudi Aviation Ind Co Ltd patent application for Aircraft Sheet Metal Three-dimensional Part End Machining Device. This invention was developed by Feng Wenzhi, Yi Longfei, Shen Youjun, Liu Chao, Kan Zhenyong and Zhang Yulin. The patent applic..

State Intellectual Property Office of China Releases Suzhou Boyuan Aerospace New Mat Co Ltd Patent Application for Multi-atmosphere Controllable Alloy Powder Sintering Furnace

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Suzhou Boyuan Aerospace New Mat Co Ltd patent application for Multi-atmosphere Controllable Alloy Powder Sintering Furnace. This invention was developed by Sun Fei. The patent application number is CN202511484425 20251017. The patent publication numb..

State Intellectual Property Office of China Releases Shenyang Foundry Res Institute Co Ltd Of China Machinery General Institute Group Patent Application for Additive Manufacturing ..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shenyang Foundry Res Institute Co Ltd Of China Machinery General Institute Group patent application for Additive Manufacturing High-precision Collapsible Ceramic Shell. This invention was developed by Jin Lei, Zhang Ling, Xie Huasheng, Liu Tianyu, Shui ..

State Intellectual Property Office of China Releases Sichuan Zhongfa New Mat Co Ltd Patent Application for Straightening Device for Aluminum Profile Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Sichuan Zhongfa New Mat Co Ltd patent application for Straightening Device for Aluminum Profile Machining. This invention was developed by He Xinyang. The patent application number is CN202511165049 20250820. The patent publication number is CN120984..

State Intellectual Property Office of China Releases Shandong Hengrui Hongding Communication Tech Co Ltd Patent Application for Communication Iron Tower Fault Monitoring System and..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shandong Hengrui Hongding Communication Tech Co Ltd patent application for Communication Iron Tower Fault Monitoring System and Method. This invention was developed by Xie Yuliang, Yu Guanglei and Zhang Lei. The patent application number is CN2025112..

State Intellectual Property Office of China Releases Kaibo Special Mat Anhui Co Ltd Patent Application for Flame-retardant Ceramic Low-smoke Halogen-free Polyolefin Material

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Kaibo Special Mat Anhui Co Ltd patent application for Flame-retardant Ceramic Low-smoke Halogen-free Polyolefin Material. This invention was developed by Lin Xingqing, Duan Chunlai, Ao Rongfan, Hu Jinghui, Wang Decai, Sha Changyong and Su Peng. The p..

State Intellectual Property Office of China Releases Datong Tonghua Mine Machine Mfg Co Ltd Patent Application for High-stability Mining Hydraulic Support

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Datong Tonghua Mine Machine Mfg Co Ltd patent application for High-stability Mining Hydraulic Support. This invention was developed by Liu Jiping, Pang Ergao, Zhao Yongsheng, Gao Jianjun and Zhao Guowei. The patent application number is CN20251151145..

State Intellectual Property Office of China Releases Shenzhen Best Grinder Tech Co Ltd Patent Application for Manufacturing Method of Low-temperature Atomized Ceramic Core

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shenzhen Best Grinder Tech Co Ltd patent application for Manufacturing Method of Low-temperature Atomized Ceramic Core. This invention was developed by Jiang Liyuan and Hu Libing. The patent application number is CN202511137506 20250814. The patent p..

State Intellectual Property Office of China Releases Beijing Zhongjing Kuangan Tech Co Ltd Patent Application for Coal Mine Rock Stratum Directional Fracturing Construction Method ..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Beijing Zhongjing Kuangan Tech Co Ltd patent application for Coal Mine Rock Stratum Directional Fracturing Construction Method Adopting Directional Fracturing Device. This invention was developed by Guo Zhibiao, Gao Jingwei, Li Yongdong and Hu Ao. Th..

State Intellectual Property Office of China Releases Zhangjiagang Aoyang Wool Fabric Co Ltd Patent Application for Rotary Damping Abrasive Belt Type Raising Machine Cloth Bearing F..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Zhangjiagang Aoyang Wool Fabric Co Ltd patent application for Rotary Damping Abrasive Belt Type Raising Machine Cloth Bearing Frame. This invention was developed by Miao Jianjun, Wang Xiufen and Zhou Jingjuan. The patent application number is CN20251..

State Intellectual Property Office of China Releases Qingdao Zhongji Chuangying Composite Material Tech Co Ltd, CIMC Container Group Co Ltd and China International Marine Container..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Qingdao Zhongji Chuangying Composite Material Tech Co Ltd, CIMC Container Group Co Ltd and China International Marine Containers (Group) patent application for Fiber Reinforced Alloy Material and Preparation Method Thereof. This invention was developed ..

State Intellectual Property Office of China Releases China Enfi Eng Corp and China Nonferrous Engineering Patent Application for Method for Extracting Lithium from Clay Lithium Ore

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has released China Enfi Eng Corp and China Nonferrous Engineering patent application for Method for Extracting Lithium from Clay Lithium Ore. This invention was developed by Zhou Bo, Fu Yunfeng, Chen Xuegang, Liu Zhaobo, Li Yong and Liu Hai. The patent applicatio..

State Intellectual Property Office of China Releases Sinosteel Shijiazhuang Engineering Design & Res Institute Co Ltd Patent Application for Regional Positioning Analysis Method an..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Sinosteel Shijiazhuang Engineering Design & Res Institute Co Ltd patent application for Regional Positioning Analysis Method and System for Extracting Zinc from Blast Furnace Gas. This invention was developed by Zhang Xuedong, Sun Xiaodong, Wang Yili, Z..

State Intellectual Property Office of China Releases Fujian Lepu Ceramic Plate Mfg Co Ltd Patent Application for Nano Dry Particle Wear-resistant Ceramic Plate Preparation Equipmen..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Fujian Lepu Ceramic Plate Mfg Co Ltd patent application for Nano Dry Particle Wear-resistant Ceramic Plate Preparation Equipment and Preparation Method Thereof. This invention was developed by Peng Xinghua, Wu Jinyi and Peng Peilin. The patent applic..

State Intellectual Property Office of China Publishes Hubei Milalion Alloy Drilling Tools Co Ltd Patent Application for Method for Surfacing Wear-resistant Alloy After Carburizatio..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Hubei Milalion Alloy Drilling Tools Co Ltd patent application for Method for Surfacing Wear-resistant Alloy After Carburization of Sliding Engineering Drill. The invention was developed by He Guoyong, Wang Xuejun, Fang Jian, Hu Min, Wang Yangzhi, Shen ..

State Intellectual Property Office of China Publishes Yangzhou Huachong Power Electronic Tech Co Ltd Patent Application for Device and Method for Preparing Metal Powder Through Gas..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Yangzhou Huachong Power Electronic Tech Co Ltd patent application for Device and Method for Preparing Metal Powder Through Gas Atomization and Capable of Improving Gas Utilization Rate. The invention was developed by Zhang Xuebin and Yang Kuntang. T..

State Intellectual Property Office of China Publishes Dare Wheel Mft Co Ltd Patent Application for Casting Process for Reducing Aluminum Alloy Hub Spoke Pinholes

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Dare Wheel Mft Co Ltd patent application for Casting Process for Reducing Aluminum Alloy Hub Spoke Pinholes. The invention was developed by Lyu Juan. The patent application number is CN202510914592 20250703. The patent publication number is CN120984..

State Intellectual Property Office of China Publishes Taizhou Ruichi Power Machinery Co Ltd Patent Application for CAM Bearing Cover Casting Device and Using Method Thereof

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Taizhou Ruichi Power Machinery Co Ltd patent application for CAM Bearing Cover Casting Device and Using Method Thereof. The invention was developed by Yang Xiaole, Ding Xiang, Ye Qianghua, Zhu Guozheng, Munetoshi, Wang Zhilin and Shi Jinshan. The pa..

State Intellectual Property Office of China Publishes Weihai Multicrystal Tungsten & Molybdenum Tech Co Ltd and Shandong University of Technology Patent Application for Tensile Exp..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Weihai Multicrystal Tungsten & Molybdenum Tech Co Ltd and Shandong University of Technology patent application for Tensile Experiment Device for Metal Rod Piece. The invention was developed by Zhang Haipo, Yin Fengshi, Wang Haifeng, Yuan Ruijie and Li ..

State Intellectual Property Office of China Publishes Zibo Mingbo Fan Co Ltd Patent Application for Forming Device and Forming Method for Pressure-resistant Aluminum Alloy Fan Shel..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Zibo Mingbo Fan Co Ltd patent application for Forming Device and Forming Method for Pressure-resistant Aluminum Alloy Fan Shell with Good Sealing Performance. The invention was developed by Wang Zhenbo. The patent application number is CN20251132460..

State Intellectual Property Office of China Publishes Hunan Xiongchuang New Material Tech Co Ltd Patent Application for Preparation Method of Dihydroxy Aluminum Monostearate

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Hunan Xiongchuang New Material Tech Co Ltd patent application for Preparation Method of Dihydroxy Aluminum Monostearate. The invention was developed by Jiang Shaowu and Qiu Zhengyou. The patent application number is CN20251163552 20250731. The paten..

State Intellectual Property Office of China Publishes Beijing Lier High Temperature Materials Co Ltd Patent Application for Continuous Casting Tundish Slag Wall Castable and Prepar..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Beijing Lier High Temperature Materials Co Ltd patent application for Continuous Casting Tundish Slag Wall Castable and Preparation Method Thereof. The invention was developed by He Shuo, Gong Lei, Chao Xia, Dong Wenli, Hu Lingjun, Yu Jiuli, Zhao Kailo..

State Intellectual Property Office of China Publishes Hubei Jiuxia New Material Tech Co Ltd Patent Application for Preparation Method of Phosphogypsum Curing Material Under Low-car..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Hubei Jiuxia New Material Tech Co Ltd patent application for Preparation Method of Phosphogypsum Curing Material Under Low-carbon and Low-temperature Conditions. The invention was developed by Xu Zhi, Li Zuobin, Li Xi and Xu Jiamu. The patent applic..

State Intellectual Property Office of China Publishes Jiangsu Meizhu New Material Tech Co Ltd Patent Application for Fabricated Aluminum Veneer Curtain Wall and Mounting Method The..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Jiangsu Meizhu New Material Tech Co Ltd patent application for Fabricated Aluminum Veneer Curtain Wall and Mounting Method Thereof. The invention was developed by Wang Haiyang. The patent application number is CN202511144787 20250815. The patent pub..

State Intellectual Property Office of China Publishes Shandong Yuhang Special Alloy Equipment Co Ltd Patent Application for Aluminum Alloy for High-strength Vehicle Body Material a..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Shandong Yuhang Special Alloy Equipment Co Ltd patent application for Aluminum Alloy for High-strength Vehicle Body Material and Preparation Method of Aluminum Alloy. The invention was developed by Wang Chenggang, Zhao Shufeng, Wang Pengfei, Liu Qiulin..

State Intellectual Property Office of China Publishes Guangxi Ruiyi Environmental Tech Co Ltd Patent Application for Arsenic-calcium Slag All-component Resource Utilization Method

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Guangxi Ruiyi Environmental Tech Co Ltd patent application for Arsenic-calcium Slag All-component Resource Utilization Method. The invention was developed by Liu Wei, Ran Qiyang, Li Wenhua, Li Chen, Fan Jinyan and Tan Xiaoyan. The patent application..

State Intellectual Property Office of China Receives Shangrao Xinghe Photoelectric Co Ltd Patent Application for Full-automatic Polishing Equipment for Glass Lenses

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shangrao Xinghe Photoelectric Co Ltd patent application for Full-automatic Polishing Equipment for Glass Lenses. Fang Qinxuan developed the invention. The patent application number is CN202511306139 20250912. The patent publication number is CN120985..

State Intellectual Property Office of China Receives Shanxi Jinshan Magnetic Mat Co Ltd Patent Application for Grinding Equipment for Rare Earth Permanent Magnet Multi-pole Ring

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shanxi Jinshan Magnetic Mat Co Ltd patent application for Grinding Equipment for Rare Earth Permanent Magnet Multi-pole Ring. Miao Lei, Zhang Baohua, Dong Wen, Zhao Yali, Yan Guangpei and Luo Hangchen developed the invention. The patent application n..

State Intellectual Property Office of China Receives Avic Xi'an Aircraft Industry Group Co Ltd Patent Application for Low-damage Control Method for Milling Process of Thin-wall Wea..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Avic Xi'an Aircraft Industry Group Co Ltd patent application for Low-damage Control Method for Milling Process of Thin-wall Weak-rigidity Titanium Alloy Part. Zhao Xinyue, Ma Liangdong, An Pan, Feng Wentao, Du Haoran and Yun Huan developed the invention..

State Intellectual Property Office of China Receives Shandong Guoyu Machinery Tech Co Ltd Patent Application for Leftover Material Cleaning Device for Bearing Seat Casting Machinin..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shandong Guoyu Machinery Tech Co Ltd patent application for Leftover Material Cleaning Device for Bearing Seat Casting Machining. Wang Binghong and Wang Tao developed the invention. The patent application number is CN202511267738 20250905. The patent..

State Intellectual Property Office of China Receives Suzhou City Pinrun Metal Product Co Ltd Patent Application for Direction-adjustable Supporting Mechanism and Method for Metal P..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Suzhou City Pinrun Metal Product Co Ltd patent application for Direction-adjustable Supporting Mechanism and Method for Metal Plate Rack Welding. Ma Yufei and Ma Hongsheng developed the invention. The patent application number is CN202510917728 20250..

State Intellectual Property Office of China Receives Susong Jinxuelong Decoration Co Ltd Patent Application for Concrete Metal Pre-supporting Frame Cutting Device for Building Deco..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Susong Jinxuelong Decoration Co Ltd patent application for Concrete Metal Pre-supporting Frame Cutting Device for Building Decoration. Zhong Sheng, Wang Yanpei and Zhao Feiyi developed the invention. The patent application number is CN202511249581 20..

State Intellectual Property Office of China Receives Yantai Yizhong Intelligent Tech Co Ltd Patent Application for Automatic Polishing Device for Metal Parts

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Yantai Yizhong Intelligent Tech Co Ltd patent application for Automatic Polishing Device for Metal Parts. Wang Xumei, Du Mingze, Wang Xiaolin, Liu Jiancheng and Qin Lei developed the invention. The patent application number is CN202511331920 20250918..

State Intellectual Property Office of China Receives Shandong Xindasheng Equipment Mfg Co Ltd Patent Application for Laser Welding Device for Aluminum Part Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shandong Xindasheng Equipment Mfg Co Ltd patent application for Laser Welding Device for Aluminum Part Machining. Wang Hongjin, Dong Fei and Li Hua developed the invention. The patent application number is CN202511202627 20250827. The patent publicat..

State Intellectual Property Office of China Receives China University of Mining, Jiangsu Weite High Tech Welding Co Ltd and Wuxi Jujie Environmental Protection Tech Co Ltd Patent A..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received China University of Mining, Jiangsu Weite High Tech Welding Co Ltd and Wuxi Jujie Environmental Protection Tech Co Ltd patent application for Process Method for Support-free 3D Printing of Aluminum Alloy. Fan Yu, Zhang Weilong, Qiao Yu, Jia Yizhe, Qiao ..

State Intellectual Property Office of China Receives Danyang Xinmao Alloy Tech Co Ltd Patent Application for Nickel-rich High-entropy Alloy Composite Material for Extreme High-temp..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Danyang Xinmao Alloy Tech Co Ltd patent application for Nickel-rich High-entropy Alloy Composite Material for Extreme High-temperature Environment and Preparation Method of Nickel-rich High-entropy Alloy Composite Material. Wang Yan and Shi Danwei devel..

State Intellectual Property Office of China Receives Hebei Xingsheng Machinery Co Ltd and Hebei Yisheng Machinery Co Ltd Patent Application for Combined Casting Equipment for Large..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Hebei Xingsheng Machinery Co Ltd and Hebei Yisheng Machinery Co Ltd patent application for Combined Casting Equipment for Large Gearbox Body. Zuo Baotang, Zhang Zenglin, Shang Xuelin, Yuan Zhenshan, Wang Shuquan, Wang Hongxia, Wang Guohong and Wang Liya..

State Intellectual Property Office of China Receives Xuzhou Linchengxuan New Energy Co Ltd Patent Application for Intelligent Metal Plate Bending Forming Equipment Based on Dynamic..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Xuzhou Linchengxuan New Energy Co Ltd patent application for Intelligent Metal Plate Bending Forming Equipment Based on Dynamic Compensation. Zhang Hongjian, Jiang Yuanzhou, Cheng Yun, Wang Liang and Shi Xiangui developed the invention. The patent ap..

State Intellectual Property Office of China Receives Shandong Shengri Aopeng Environmental New Mat Group Co Ltd and Shandong Shengri Fine Porcelain New Mat Co Ltd Patent Applicatio..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shandong Shengri Aopeng Environmental New Mat Group Co Ltd and Shandong Shengri Fine Porcelain New Mat Co Ltd patent application for Preparation Method of Bulletproof Ceramic. Fang Peng, Li Junyuan, Zhu Chenglin and Li Jingliang developed the invention...

State Intellectual Property Office of China Receives Shenzhen Bing Xing Photoelectric Tech Co Ltd Patent Application for High-alumina-silica Glass Etching Anti-reflection Method an..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shenzhen Bing Xing Photoelectric Tech Co Ltd patent application for High-alumina-silica Glass Etching Anti-reflection Method and Application. Liu Bingzhang developed the invention. The patent application number is CN202511145561 20250815. The patent ..

State Intellectual Property Office of China Receives Yancheng Qunli Ind And Mining Machinery Co Ltd Patent Application for Walking Operation Device of Mine Two-way Rotating Drillin..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Yancheng Qunli Ind And Mining Machinery Co Ltd patent application for Walking Operation Device of Mine Two-way Rotating Drilling Machine. Zhang Qingui, Zhang Qinhua and Ma Jimin developed the invention. The patent application number is CN202511470540..

State Intellectual Property Office of China Receives Taizhou Xinyi Metal Products Co Ltd Patent Application for Hoisting Equipment for Metal Handrail

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Taizhou Xinyi Metal Products Co Ltd patent application for Hoisting Equipment for Metal Handrail. Liao Xinhua developed the invention. The patent application number is CN202511501762 20251021. The patent publication number is CN120987201 (A). Interna..

State Intellectual Property Office of China Receives Henan Aowei New Mat Co Ltd Patent Application for Combined Brick Transport Carrier for Hot Blast Stove Vault

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Henan Aowei New Mat Co Ltd patent application for Combined Brick Transport Carrier for Hot Blast Stove Vault. Chen Xuejun, Liu Shiyuan, Yan Zhenqiang and Zhao Zhonghui developed the invention. The patent application number is CN202511397325 20250928...

State Intellectual Property Office of China Receives Longnan Geshile Material Tech Co Ltd Patent Application for High-strength Cast Aluminum Alloy Material for 5G Case and Preparat..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Longnan Geshile Material Tech Co Ltd patent application for High-strength Cast Aluminum Alloy Material for 5G Case and Preparation Method of High-strength Cast Aluminum Alloy Material. Chi Xiaogui, Sun Guangming, Zeng Hanbin, Lai Wangming, Xu Tianxiong ..

State Intellectual Property Office of China Receives Maanshan Wuliping Metallurgical Tech Studio Patent Application for Method for Inhibiting Nitrogen Increase and Regulating and C..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Maanshan Wuliping Metallurgical Tech Studio patent application for Method for Inhibiting Nitrogen Increase and Regulating and Controlling Oxygen Increase of Tapping Molten Steel. Wu Liping and Zheng Hong developed the invention. The patent applicatio..

State Intellectual Property Office of China Receives MCC Capital Digital Tech Beijing Co Ltd and MCC Capital Engineering & Research Patent Application for Hydrogen Metallurgy Contr..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has received MCC Capital Digital Tech Beijing Co Ltd and MCC Capital Engineering & Research patent application for Hydrogen Metallurgy Control System, Equipment, Storage Medium and Method. Zhang Zenghui, Zhu Zhibin, Zhao Zhilong, Xu Mao, Li Yongsheng, Zhang Jinming,..

State Intellectual Property Office of China Receives Baoding Tiangan Electric Tech Co Ltd Patent Application for Combined Iron Component of Electrical System

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Baoding Tiangan Electric Tech Co Ltd patent application for Combined Iron Component of Electrical System. Niu Xuena developed the invention. The patent application number is CN202511384680 20250926. The patent publication number is CN120978552 (A). I..

State Intellectual Property Office of China Receives Liquid Flow Energy Storage Technology and Shandong Yliuhai Material Tech Co Ltd Patent Application for Composition for Promotin..

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Liquid Flow Energy Storage Technology and Shandong Yliuhai Material Tech Co Ltd patent application for Composition for Promoting Continuous Production of Vanadium Electrolyte and Application Thereof. Yu Chong, Yin Haisheng, Wang Guangxin, Wang Bo, Ma Xi..

Qingdao Guangli New Material Tech Co Ltd Applies for Patent on Tempered Vacuum Glass Production Line and Processing Technology

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Qingdao Guangli New Material Tech Co Ltd has applied Chinese patent for Tempered Vacuum Glass Production Line and Processing Technology. Song Jinming and Qin Hai developed it. The patent application number is CN202511167926 20250820. The patent publication number is CN120987552 (A). International Patent Cl..

Shandong Dexinda Glass Tech Co Ltd Applies for Patent on Molten Glass Defoaming System of Glass Melting Furnace

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Shandong Dexinda Glass Tech Co Ltd has applied Chinese patent for Molten Glass Defoaming System of Glass Melting Furnace. Xu Qingshan developed it. The patent application number is CN20251113395 20250723. The patent publication number is CN120987547 (A). International Patent Classification codes are C03B5/..

Fuyao Tech Development Suzhou Co Ltd Applies for Patent on Vehicle Glass Mask

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Fuyao Tech Development Suzhou Co Ltd has applied Chinese patent for Vehicle Glass Mask. Huang Xiaolong, Xiao Yongtian, Bi Kezhen and Chen Shaomu developed it. The patent application number is CN202510964403 20250714. The patent publication number is CN120989557 (A). International Patent Classification code..

Wuxi Turbine Blade Co Ltd Applies for Patent on Heat Treatment Method of High-molybdenum-cobalt-nickel Base Alloy

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Wuxi Turbine Blade Co Ltd has applied Chinese patent for Heat Treatment Method of High-molybdenum-cobalt-nickel Base Alloy. Wen Jinming, Chu Dae-so, Huang Dinghui, Wei Li, Zhang Zhong, Jiang Hongjun, Kang Jiong, Liu Xin and Jiang Zhiyong developed it. The patent application number is CN202510942924 2025070..

Fu Ziyu Applies for Patent on Novel Mining Flat Car

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Fu Ziyu has applied Chinese patent for Novel Mining Flat Car. Fu Jiang and Fu Ziyu developed it. The patent application number is CN202511473020 20251015. The patent publication number is CN120986458 (A). International Patent Classification codes are B60B17/00, B61D3/00 and B61F15/12. Cooperative Patent Cl..

Fengxin Jiuling Lithium Co Ltd Applies for Patent on Smelting Slag Valuable Substance Extraction Equipment Based on Microbubble Cavitation and Extraction Process Thereof

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Fengxin Jiuling Lithium Co Ltd has applied Chinese patent for Smelting Slag Valuable Substance Extraction Equipment Based on Microbubble Cavitation and Extraction Process Thereof. Wei Dongdong, Yao Li, Xiao Zhen, Pan Rui, Liao Xin, Pan Longhui, Liao Qiang, Tu Wenjun, Huang Jie, Ding Qiang, Zhang Hui, Bai Te, ..

Jiangsu Yize Energy Saving Tech Co Ltd Applies for Patent on Automatic Grinding Robot for Shutter Glass

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Jiangsu Yize Energy Saving Tech Co Ltd has applied Chinese patent for Automatic Grinding Robot for Shutter Glass. Zhang Ren developed it. The patent application number is CN202511508183 20251022. The patent publication number is CN120985468 (A). International Patent Classification codes are B24B27/00, B24B..

Delica Suzhou Automation Tech Co Ltd Applies for Patent on Shearing and Hemming Equipment for Metal Product Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Delica Suzhou Automation Tech Co Ltd has applied Chinese patent for Shearing and Hemming Equipment for Metal Product Machining. Liu Jiaqi and Xu Chao developed it. The patent application number is CN202511253334 20250903. The patent publication number is CN120985348 (A). International Patent Classification..

Xuzhou Tiancheng Aluminium Ind Co Ltd Applies for Patent on Welding Device for Aluminum Alloy Profile Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Xuzhou Tiancheng Aluminium Ind Co Ltd has applied Chinese patent for Welding Device for Aluminum Alloy Profile Machining. Ma Huan, Ma Guangming and Li Yinghua developed it. The patent application number is CN202511200883 20250826. The patent publication number is CN120985239 (A). International Patent Class..

Zibo Tianyi Electrical Equipment Co Ltd Applies for Patent on Steel Plate Cutting Device for Iron Roll Barrel Production and Using Method

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Zibo Tianyi Electrical Equipment Co Ltd has applied Chinese patent for Steel Plate Cutting Device for Iron Roll Barrel Production and Using Method. Liu Fangxu, Liu Shutian, Wang Peng and Ji Junqiu developed it. The patent application number is CN202511251133 20250903. The patent publication number is CN120..

Jiangsu Shunkai Fire Fighting Tech Co Ltd Applies for Patent on Sheet Metal Shearing Equipment, Shearing Method for Fire-fighting Box Production and Fire-fighting Box

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Jiangsu Shunkai Fire Fighting Tech Co Ltd has applied Chinese patent for Sheet Metal Shearing Equipment, Shearing Method for Fire-fighting Box Production and Fire-fighting Box. Yang Wending and Yang Chengrui developed it. The patent application number is CN202511106428 20250808. The patent publication numb..

Guangdong Chuanyuan Prec Mould Co Ltd Applies for Patent on Powder Metallurgy Forming Die

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Guangdong Chuanyuan Prec Mould Co Ltd has applied Chinese patent for Powder Metallurgy Forming Die. He Bangcheng, He Kaoxian, He Rongxin, He Rongzhuan, Yang Xi, Tian Yongwang, Liao Xintian, Zhang Donglin and Pan Guangyu developed it. The patent application number is CN202511375964 20250925. The patent publ..

Changzhou Wenjie Furnace Charge Co Ltd Applies for Patent on High-efficiency and Energy-saving Ferronickel Heat Exchange Device for Producing Metal Ingots

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Changzhou Wenjie Furnace Charge Co Ltd has applied Chinese patent for High-efficiency and Energy-saving Ferronickel Heat Exchange Device for Producing Metal Ingots. Liu Kaiming developed it. The patent application number is CN202511197866 20250826. The patent publication number is CN120984765 (A). Internat..

Nantong Younaite Plastic New Mat Co Ltd Applies for Patent on Waste Gas Treatment Device for Plastic Alloy Production

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Nantong Younaite Plastic New Mat Co Ltd has applied Chinese patent for Waste Gas Treatment Device for Plastic Alloy Production. Jiang Qingguo, Jiang Quanxu and Jiang Mishen developed it. The patent application number is CN202511507988 20251022. The patent publication number is CN120984078 (A). Internationa..

Zhejiang Fulede Quartz Tech Co Ltd Applies for Patent on Preparation Process of Quartz Sealing Element

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Zhejiang Fulede Quartz Tech Co Ltd has applied Chinese patent for Preparation Process of Quartz Sealing Element. Wang Jun, Li Wenxia, Lin Li, Liang Mengying and Yang Jun developed it. The patent application number is CN202511511622 20251022. The patent publication number is CN120985817 (A). International P..

Wenzhou Xinsen Special Steel Co Ltd Files Chinese Patent Application for Valve Body Casting Production Equipment and Preparation Process Thereof

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Wenzhou Xinsen Special Steel Co Ltd has filed a patent application for Valve Body Casting Production Equipment and Preparation Process Thereof. This invention was developed by Xiao Gongyuan, Zheng Yuanbo, Shi Yin, Fu Shijiao, Zhang Zhansheng, Zhang Boyin, Du Luxiong, Zhang Yanmiao, Du Jiatai and Huang Cuncong..

Bositeng Prec Industry Nantong Co Ltd Files Chinese Patent Application for Grinding Machine for Metal Part Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Bositeng Prec Industry Nantong Co Ltd has filed a patent application for Grinding Machine for Metal Part Machining. This invention was developed by Qi Guoqing, Yu Shan and Weng Hanying. The patent application number is CN202511276843 20250908. The patent publication number is CN120985488 (A). International..

Renqiu Caiye Printing Equipment Co Ltd Files Chinese Patent Application for Laser Cutting Equipment for Metal Coiled Material

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Renqiu Caiye Printing Equipment Co Ltd has filed a patent application for Laser Cutting Equipment for Metal Coiled Material. This invention was developed by Li Xiaolong, Xu Sheng and Huang Jingrong. The patent application number is CN202511529858 20251024. The patent publication number is CN120985136 (A). ..

Shenyang Shenghua Special Casting Co Ltd Files Chinese Patent Application for Electroslag Casting System for Casting Three-dimensional Space Variable Curved Surface Casting

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Shenyang Shenghua Special Casting Co Ltd has filed a patent application for Electroslag Casting System for Casting Three-dimensional Space Variable Curved Surface Casting. This invention was developed by Xu Chao, Hu Hao, Yu Chuan, Shen Wentian, Tong Xin, Xu Yongqiang, Zhang Zhengwei and Peng Lei. The paten..

Shanxi Rongsheng Malleable Iron Co Ltd Files Chinese Patent Application for Automatic Die Opening and Closing Device and Automatic Discharging Device for Die-casting Die

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Shanxi Rongsheng Malleable Iron Co Ltd has filed a patent application for Automatic Die Opening and Closing Device and Automatic Discharging Device for Die-casting Die. This invention was developed by Deng Huiming, Hao Shuang, Zhang Zhijian, Zhang Chenglin and Xing Yafei. The patent application number is C..

Sichuan Jinlei Heavy Ind Co Ltd Files Chinese Patent Application for Technological Method for Preventing Hot Cracks in Contact Area of Steel Casting and Chilling Block

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Sichuan Jinlei Heavy Ind Co Ltd has filed a patent application for Technological Method for Preventing Hot Cracks in Contact Area of Steel Casting and Chilling Block. This invention was developed by Cheng Yajun, Fan Yulintong, Zhu Junchao and Guan Liren. The patent application number is CN202511156766 2025..

Yuyao Changyu Prec Machinery Co Ltd Files Chinese Patent Application for High-density High-pressure-resistant Nodular Cast Iron Gate Valve Casting Process

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Yuyao Changyu Prec Machinery Co Ltd has filed a patent application for High-density High-pressure-resistant Nodular Cast Iron Gate Valve Casting Process. This invention was developed by Zhang Hui and Liu Yong. The patent application number is CN202511122802 20250812. The patent publication number is CN1209..

Changzhou Hualide New Material Tech Co Ltd Seeks Patent for Extrusion Forming Device for Aluminum Profile Machining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Changzhou Hualide New Material Tech Co Ltd has sought patent for Extrusion Forming Device for Aluminum Profile Machining. This invention was developed by Xie Qing and Chen Xiaoming. The patent application number is CN202511519975 20251023. The patent publication number is CN120984712 (A). International Pat..

Foshan Nanhai Yixing Copper Ind Co Ltd Files Chinese Patent Application for Furnace Door Opening and Closing Mechanism of Aluminum Bar Production Smelting Furnace

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Foshan Nanhai Yixing Copper Ind Co Ltd has filed a patent application for Furnace Door Opening and Closing Mechanism of Aluminum Bar Production Smelting Furnace. This invention was developed by Li Yifeng, Deng Zhenhua and Sun Guangchun. The patent application number is CN202511276221 20250908. The patent p..

Fujian Metal New Alu Tech Co Ltd Files Chinese Patent Application for Metal Smelting Furnace with Quick-replacement Furnace Lining Structure

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Fujian Metal New Alu Tech Co Ltd has filed a patent application for Metal Smelting Furnace with Quick-replacement Furnace Lining Structure. This invention was developed by Ke Yucheng, Fan Jingsheng, You Changkai, Li Yuhang, Dong Fanghua, Xue Yuyu, Mo Shangli, Pan Wei and Chen Jingyi. The patent application..

Beijing Dilong Chemical Co Ltd Seeks Patent for Incineration Treatment System for Aluminum Residues Generated After Production of Triisobutyl Aluminum

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Beijing Dilong Chemical Co Ltd has sought patent for Incineration Treatment System for Aluminum Residues Generated After Production of Triisobutyl Aluminum. This invention was developed by Xue Yanzi, Kim Hyo-chern, Yan Zuogang, Zou Ying and Chi Lei. The patent application number is CN202510395640 20250331...

Tooling Automatic Control Eng Wuxi Co Ltd Files Chinese Patent Application for Split Type Pure Metal Two-way Sealing Five-eccentric Center Butterfly Valve Using Eccentric Valve Rod

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Tooling Automatic Control Eng Wuxi Co Ltd has filed a patent application for Split Type Pure Metal Two-way Sealing Five-eccentric Center Butterfly Valve Using Eccentric Valve Rod. This invention was developed by Xu Yuping, Xi Yefeng and Iketani Yuichi. The patent application number is CN202511527546 202510..

Huainan Tongzheng Technolgy Co Ltd Seeks Patent for Water Pump Automatic Water Diversion Device Suitable for High-altitude Coal Mine

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Huainan Tongzheng Technolgy Co Ltd has sought patent for Water Pump Automatic Water Diversion Device Suitable for High-altitude Coal Mine. This invention was developed by He Dong, Li Fei, Zhuo Silin, Zhao Faqiang, Hu Mingming and Li Guomiao. The patent application number is CN202511465460 20251014. The pat..

Shandong Dong Heng New Fiber Mat Co Ltd Seeks Patent for Preparation Process of Alumina Fiber Porous Ceramic Material

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Shandong Dong Heng New Fiber Mat Co Ltd has sought patent for Preparation Process of Alumina Fiber Porous Ceramic Material. This invention was developed by Zhang Jie, Dang Zhao and Jing Liangxiao. The patent application number is CN202511279267 20250909. The patent publication number is CN120987670 (A). In..

Hubei Longzhong Laboratory Files Chinese Patent Application for Method for Preparing High-entropy Carbide Ceramic Through Ultrahigh-pressure Rapid Sintering

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Hubei Longzhong Laboratory has filed a patent application for Method for Preparing High-entropy Carbide Ceramic Through Ultrahigh-pressure Rapid Sintering. This invention was developed by Fu Zhengyi, Li Wanjun and Ji Wei. The patent application number is CN20251170438 20250731. The patent publication numbe..

Jiujiang Huitai Tech Co Ltd Seeks Patent for Infrared Ray Porous Ceramic Plate Fired at Low Temperature and Preparation Method Thereof

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Jiujiang Huitai Tech Co Ltd has sought patent for Infrared Ray Porous Ceramic Plate Fired at Low Temperature and Preparation Method Thereof. This invention was developed by Li Jiefeng. The patent application number is CN202511167849 20250820. The patent publication number is CN120987643 (A). International ..

Geologychina Res Institute Of Chemical Geolgy And Mine Bureau Files Chinese Patent Application for Method for Sealing Drill Holes in Potassium-magnesium Salt Mine

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Geologychina Res Institute Of Chemical Geolgy And Mine Bureau has filed a patent application for Method for Sealing Drill Holes in Potassium-magnesium Salt Mine. This invention was developed by Zhang Xu, Zhang Mingming, Wang Zhanbing, Wang Yu, Yang Hongtu, Yu Wang and Li Jin. The patent application number ..

Xianyang Caihong Photovoltaic Glass Co Ltd Seeks Patent for Conveying Transition Section Cooling Device for All-steel Glass Production

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Xianyang Caihong Photovoltaic Glass Co Ltd has sought patent for Conveying Transition Section Cooling Device for All-steel Glass Production. This invention was developed by Zhang Weili, Wang Yong, Dong Yongcheng, Zhang Yuanjia, Zhao Chen, Liu Yamin, Mao Hanzhen and Li Guanghui. The patent application numbe..

Linzhou Zhenchen Heavy Industry Equipment Mfg Co Ltd Seeks Patent for Directional Blasting Joint-cutting Drilling Machine for Coal Mining

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Linzhou Zhenchen Heavy Industry Equipment Mfg Co Ltd has sought patent for Directional Blasting Joint-cutting Drilling Machine for Coal Mining. This invention was developed by Xiao Junmin and Xiao Zhenwu. The patent application number is CN202511290716 20250910. The patent publication number is CN120990483..

Shandong Zhongou Membrane Tech Research Co Ltd Seeks Patent for Central Water Supply and Return System and Equipment Based on Ceramic Membrane Reflux Filtration

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Shandong Zhongou Membrane Tech Research Co Ltd has sought patent for Central Water Supply and Return System and Equipment Based on Ceramic Membrane Reflux Filtration. This invention was developed by Ma Jun, Zhang Yingjie, Zhu Yanlei, Liu Ying, Li Zhongyu, Lian Huiqing, Jiang Shan and Zhao Qinglin. The pate..

Yancheng Electronic Equipment Factory Co Ltd Seeks Patent for Electrolytic Nickel Starting Sheet Stripping Device

Metal & Mining

| Wed 01 Apr 2026

Beijing, April 1 -- Yancheng Electronic Equipment Factory Co Ltd has sought patent for Electrolytic Nickel Starting Sheet Stripping Device. This invention was developed by Cheng Wei and Liu Yuhai. The patent application number is CN202511500638 20251021. The patent publication number is CN120989676 (A). International Patent C..

Zhaoqing Fengchi Prec Metalwork Co Ltd Seeks Patent for Laser Forming Equipment and Method for Automobile Aluminum Alloy Component

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Zhaoqing Fengchi Prec Metalwork Co Ltd has sought patent for Laser Forming Equipment and Method for Automobile Aluminum Alloy Component. This invention was developed by Hu Yaolin, Liang Shaoquan, Chen Wen, Lyu Weiguo, Wu Jiarui and Chen Tianli. The patent application number is CN20251160655 20250730. The p..

GD Tech Dongguan Co Ltd Files Chinese Patent Application for Semiconductor Equipment Vacuum Aluminum Cavity Surface Treatment Method

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- GD Tech Dongguan Co Ltd has filed a patent application for Semiconductor Equipment Vacuum Aluminum Cavity Surface Treatment Method. This invention was developed by Zhang Mingming, Deng Jiang and Xiao Zhongcheng. The patent application number is CN202511150477 20250818. The patent publication number is CN12..

Suzhou Qilongda Metal Products Co Ltd Files Chinese Patent Application for High-strength Wear-resistant Metal Connecting Piece and Processing Technology Thereof

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Suzhou Qilongda Metal Products Co Ltd has filed a patent application for High-strength Wear-resistant Metal Connecting Piece and Processing Technology Thereof. This invention was developed by Ding Qi, Ding Yunlong and Wu Zhongling. The patent application number is CN202510969359 20250715. The patent public..

Chow Sang Sang Jewellery Company Ltd Files Chinese Patent Application for Amorphous Alloy

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Chow Sang Sang Jewellery Company Ltd has filed a patent application for Amorphous Alloy. This invention was developed by Zhang Weiji, Mai Shujun and Huang Meizi. The patent application number is CN20251168309 20250731. The patent publication number is CN120989529 (A). International Patent Classification co..

Changsha Jinduo Machinery Co Ltd Seeks Patent for Heat-resistant Nodular Cast Iron Centrifugal Casting Mold and Preparation Method Thereof

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Changsha Jinduo Machinery Co Ltd has sought patent for Heat-resistant Nodular Cast Iron Centrifugal Casting Mold and Preparation Method Thereof. This invention was developed by Li Shifu. The patent application number is CN202511142249 20250815. The patent publication number is CN120989498 (A). Internationa..

Shanxi Yaoshengxin Tech Co Ltd Files Chinese Patent Application for Preparation Method of Solid-liquid Mixed Magnesium Alloy Semi-solid Blank

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Shanxi Yaoshengxin Tech Co Ltd has filed a patent application for Preparation Method of Solid-liquid Mixed Magnesium Alloy Semi-solid Blank. This invention was developed by Liu Litao, Di Shilei and Fan Xingshun. The patent application number is CN202511143477 20250815. The patent publication number is CN12..

Guangxi Jinchuan Nonferrous Metals Co Ltd Seeks Patent for Multi-gun Top-blowing Converting Furnace Slag Type Control Method

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Guangxi Jinchuan Nonferrous Metals Co Ltd has sought patent for Multi-gun Top-blowing Converting Furnace Slag Type Control Method. This invention was developed by Xu Jun, Chen Wenwu, Zhang Yiwang, Wei Yuanqi, Qin Jinsheng, Liu Fukuan, Liu Long, Zhu Yanqi and Ma Pengfei. The patent application number is CN2..

Changsha Jinduo Machinery Co Ltd Files Chinese Patent Application for High-temperature Heat Preservation Diffusion Annealing Device and Method for Centrifugally Casting Steel Parts..

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Changsha Jinduo Machinery Co Ltd has filed a patent application for High-temperature Heat Preservation Diffusion Annealing Device and Method for Centrifugally Casting Steel Parts or Iron Parts. This invention was developed by Yu Chaohui. The patent application number is CN202511142189 20250815. The patent ..

Anhui Keang New Material Tech Co Ltd Seeks Patent for Aerogel-containing Laminated Glass

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Anhui Keang New Material Tech Co Ltd has sought patent for Aerogel-containing Laminated Glass. This invention was developed by Zhang Shangquan, Deng Li, Chen Rui, Sun Hui and Zhang Xuebing. The patent application number is CN202511296955 20250911. The patent publication number is CN120986013 (A). Internati..

Hangzhou Ruisheng Semiconductor Tech Co Ltd Seeks Patent for Forming Die of Ceramic Tube

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Hangzhou Ruisheng Semiconductor Tech Co Ltd has sought patent for Forming Die of Ceramic Tube. This invention was developed by Chen Minjian, Fu Shun, Yu Fengfeng, Wang Yiming, Ding Ding and Geng Jian. The patent application number is CN202511451065 20251011. The patent publication number is CN120985806 (A)..

Dehua Zhiding Ceramic Res Institute General Partnership Files Chinese Patent Application for Glazing Device for Ceramic Sculpture Processing

Metal & Mining

| Tue 31 Mar 2026

Beijing, April 1 -- Dehua Zhiding Ceramic Res Institute General Partnership has filed a patent application for Glazing Device for Ceramic Sculpture Processing. This invention was developed by Zheng Jianzhong. The patent application number is CN202511385958 20250926. The patent publication number is CN120985798 (A). Internatio..

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