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18:29:29 Wed 15 Jul 2026

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Inner Mongolia Baotou Ste

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(7)

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(7)

(7)

(5)

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(5)

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(5)

Benxi Beifang Iron Ind Co

(4)

China Building Materials

(4)

China Coal Technology Eng

(4)

Dalian University of Tech

(4)

Inst Of Metal Research Ch

(4)

Kunming University of Sci

(4)

MCC Capital Engineering &

(4)

Nanjing University of Sci

(4)

Northwestern Polytechnica

(4)

Taiyuan Inst China Coal T

(4)

Anhui Jinzhao New Mat Co

(3)

Beijing Timar Intelligent

(3)

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(3)

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(3)

Changsha Inst Of Mining R

(3)

China Triumph Internation

(3)

(3)

(3)

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(3)

Guoneng Shendong Coal Gro

(3)

Hunan Valin Xiangtan Iron

(3)

Inner Mongolia Beifang Ra

(3)

Marcopolo Holding S A; Gu

(3)

Northeastern University

(3)

Qingdao Special Steel

(3)

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(3)

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(3)

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(3)

Zhangjiagang Zhongmei Unt

(3)

Anhui Cnbm Kaiyuan New Ma

(2)

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(2)

Beihang University

(2)

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(2)

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(2)

Benxi North Steel Rolling

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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Haynes International

(2)

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(2)

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(2)

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(2)

Jiangsu Alcha Aluminum Gr

(2)

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(2)

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(2)

Jiangxi Baoshunchang Supe

(2)

Jilin University; Hebei U

(2)

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(2)

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(2)

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(2)

LG Energy Solution

(2)

(2)

Marcopolo Holding S A; Do

(2)

(2)

Nanjing University of Tec

(2)

North China Engineering I

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

Unicompound Semiconductor

(2)

Univ Luoyang Normal

(2)

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(2)

University of Science and

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Xiangtan University

(2)

Xinjiang Tianshan Uranium

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

713th Research Inst Of Cs

(1)

ASM International Holding

(1)

Ab Dynamoborstfabriken

(1)

Abb Schweiz Ag [ch]; Teno

(1)

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(1)

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(1)

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(1)

Aerosystem Co Ltd

(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)

Anhui Aiteba Machinery Mf

(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)

Anhui Tongguan Industrial

(1)

Anhui University

(1)

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(1)

Anhui University of Scien

(1)

Anhui University of Scien

(1)

Anhui University of Scien

(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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Anqing Huitong New Mat Co

(1)

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(1)

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(1)

Aubert & Duval Sa

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Autotech Engineers

(1)

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(1)

BGRIMM Technology Group;

(1)

(1)

Baise University

(1)

Baoji Hai Ji Titanium & N

(1)

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(1)

Baoji Jiuan Metal Mat Co

(1)

Baolu Precision Tech Wuxi

(1)

Baosteel Zhanjiang Iron &

(1)

Baotou INST Magnetic New

(1)

Baotou Iron and Steel Gro

(1)

Baowu Huanke Shanxi Resou

(1)

Baoyin Nuclear Power Pipe

(1)

Barrette Outdoor Living

(1)

(1)

Beidou Tiandi; Shandong E

(1)

Beifang Tianjie Gansu New

(1)

Beijing Beiye New Mat Co

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Guozuan Tech Co L

(1)

Beijing Inst Technology

(1)

Beijing Institute of Mech

(1)

Beijing Jiaotong Universi

(1)

Beijing Junci Tech Co Ltd

(1)

Beijing Minli Energy Stor

(1)

Beijing New Building Mat

(1)

Beijing Petrosound Geoser

(1)

Beijing Research Inst Of

(1)

Beijing Research Inst Of

(1)

Beijing Reshu Technology

(1)

Beijing Shougang Co Limit

(1)

Beijing Tantai Precision

(1)

Beijing University of Che

(1)

Beijing Xinghang Mechanic

(1)

Beijing Yangguang Jinli T

(1)

Beijing Zhiye Interconnec

(1)

Bengbu Xingxing Eng Machi

(1)

Beris Engineering & Resea

(1)

Biel Prec Huizhou Co Ltd;

(1)

Blue Origin Manufacturing

(1)

Bocci Design And Mfg Inc

(1)

Bordelon Mark [us]; Letou

(1)

C&g Hi Tech Co Ltd

(1)

CCCC First Harbour Consul

(1)

CCCC Tianjin Dredging; CC

(1)

CCCC Tianjin Dredging; Cc

(1)

CCTEG Shenyang Engineerin

(1)

CDGM Optical Glass

(1)

CHINALCO-SWA Plates & Str

(1)

CHINALCO-SWA Plates & Str

(1)

CISDI Engineering

(1)

(1)

(1)

CSG Holding; Yichang Csg

(1)

CSG Holding; Yichang Csg

(1)

Cama Luoyang Electromecha

(1)

(1)

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Coal Mining Researc

(1)

Ccteg Ecological Environm

(1)

Ccteg Shenyang Research I

(1)

(1)

(1)

Central South University

(1)

Central South University;

(1)

Central South University;

(1)

Central South University;

(1)

Central South University;

(1)

Centre National de la Rec

(1)

Cfhi Heilongjiang Heavy I

(1)

Chalco Application Resear

(1)

(1)

Changchun Inst Technology

(1)

Changji Zhundong Economic

(1)

Changsha Xinding Metal Ma

(1)

Changzhou Inst Mechatroni

(1)

Changzhou Kaihong Aluminu

(1)

Changzhou Kangchen New Ma

(1)

Changzhou Vocational Inst

(1)

Chaozhou City Fengxi Dist

(1)

Chaozhou Qingfa Ceram Co

(1)

Chaozhou Three Circle Gro

(1)

(1)

(1)

(1)

(1)

Cheng Shuaishuai

(1)

Chengde Kexiang New Mater

(1)

Chengdu Advanced Metal Ma

(1)

Chengdu Chuanying Carbide

(1)

Chengdu Galaxy Magnets Co

(1)

Chengdu Hongbo Industrial

(1)

Chengdu Huge Constr Mat C

(1)

Chengdu Lithium Energy Te

(1)

Chengdu Maimi Electric Co

(1)

Chengdu Yunhai Xinghe Tec

(1)

Chengdu Zhongke Wish Inst

(1)

Chexplor Resource Explora

(1)

Chifeng Jinfeng Metallurg

(1)

China Aero Engine Researc

(1)

China Building Materials

(1)

China Coal First Construc

(1)

China Coal Ordos Energy T

(1)

China Coal Research Inst

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Coal Research Inst;

(1)

China Copper Huazhong Cop

(1)

China Copper Kunming Copp

(1)

China Electric Power Rese

(1)

China Electronics Technol

(1)

China Forging Heavy Indus

(1)

China Gezhouba Group; Zho

(1)

China Jiliang University

(1)

China Machinery General I

(1)

China Merchants Chongqing

(1)

China North Rare Earth Gr

(1)

China Oilfield Services

(1)

China Petroleum Pipeline

(1)

China Three Gorges; Sanxi

(1)

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China Xd Group Co Ltd; Sh

(1)

Chinalco Shuwei Chengdu T

(1)

Chinalco Zhengzhou Nonfer

(1)

Chinalco Zhengzhou Nonfer

(1)

Chinalco Zhengzhou Nonfer

(1)

Chn Energy Xinjiang Hami

(1)

(1)

Chongqing Aureavia Hi-Tec

(1)

Chongqing Hongshengyuan A

(1)

Chongqing Industry Polyte

(1)

Chongqing Iron & Steel

(1)

Chongqing Kehua Safety Eq

(1)

Chongqing New Energy Stor

(1)

Chongqing New Energy Stor

(1)

Chongqing Sannai Tech Co

(1)

Chongqing Synthware Glass

(1)

Chongqing Tsingshan Indus

(1)

Chongqing University

(1)

Chongqing University of S

(1)

Chongqing University; Jin

(1)

Chongqing University; Kun

(1)

Chongqing Wansheng Coal C

(1)

Chongqing Xiandao Renewab

(1)

Chongqing Xinjing Special

(1)

Cisco Technology

(1)

Cnbm Qinhong Hubei New Ma

(1)

Coal Washing Branch Xinwe

(1)

Commissariat Energie Atom

(1)

Constellium Rolled Produc

(1)

Corning Incorporated [us]

(1)

Cree Inc [us]; Wolfspeed

(1)

Crrc Industry Research In

(1)

Curadel Surgical Innovati

(1)

(1)

(1)

Da Silva Sidney Nicodemos

(1)

Daegu Gyeongbuk Inst Of S

(1)

Daesang Corporation

(1)

Dahao Xiamen Mfg Co Ltd

(1)

Dalian Comon Engineering

(1)

Dalian Insulator (Jiangxi

(1)

Dandong Jintian Machinery

(1)

Danieli & C Officine Mecc

(1)

Darwin Precisions Corp [t

(1)

Daye Special Steel

(1)

Delong Steel; Wuhan Unive

(1)

Demolicion Y Descontamina

(1)

Deqing Nabel Ceram Co Ltd

(1)

Des Products Ltd

(1)

Dihuosi Tech Shenzhen Co

(1)

Dong Sung Tech Co Ltd

(1)

(1)

Dongbang E&g Co Ltd

(1)

Dongguan Huacai Intellige

(1)

Dongguan Jieyu Machinery

(1)

Dongguan Kegao Precision

(1)

Dongguan Singming Arts An

(1)

Dongguan University of Te

(1)

Dongguan Xingjia Electron

(1)

Dongguan Xuhong Metal Mat

(1)

Donghai Advanced Silicon

(1)

Dongying Zhibo Sports Cul

(1)

Duescher Wayne O [us]; Du

(1)

Dufeng Shanghai Ind Co Lt

(1)

(1)

Duowei Union Group

(1)

East China University of

(1)

Electric Glass Fiber Amer

(1)

(1)

Eng Installation Revable

(1)

Epiroc Rock Drills

(1)

(1)

(1)

Evonik Operations

(1)

Eye Contact Co Ltd

(1)

Fang Xiaoran [cn]; Cornin

(1)

Far East Green Energy Tec

(1)

Faurecia Interieur India

(1)

Faw Mould Tianjin Co Ltd

(1)

Feicheng Mining Group Sha

(1)

Feike Wanghong Hangzhou T

(1)

(1)

Fengcheng Jiuling Lithium

(1)

Fine Semitech Corp [kr];

(1)

Flat Glass Group

(1)

Fook Cheong Precision Pro

(1)

(1)

Foshan Baoyilong Ceram Co

(1)

Foshan Dongpeng Ceramic C

(1)

Foshan Fit High Temperatu

(1)

Foshan Fuyuan Automation

(1)

Foshan Jintanya Hardware

(1)

Foshan Taibo Laser Tech C

(1)

Foshan Xueming Metal Prod

(1)

Foshan Zhijuying Hardware

(1)

(1)

Fu Tai Hua Ind Shenzhen C

(1)

Fuji Filter Mfg Co Ltd

(1)

Fujian Construction Engin

(1)

Fujian Dehua Guanhong Cer

(1)

Fujian Jinjiang Neikeng Q

(1)

Fujian Jinlong Rare Earth

(1)

Fujian Metal New Alu Tech

(1)

Fujian University

(1)

Fujian Xiangxin Shares

(1)

Fujian Zheli Alloy Castin

(1)

(1)

Fundacion Tecnalia Resear

(1)

Fuxin City Wanda Foundry

(1)

Fuyao Aluminum Parts (Cha

(1)

Fuyao Glass Suzhou Co Ltd

(1)

Fuzhou University

(1)

Gannan Laboratory Yingtan

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Ganzhou Great Magnet Tech

(1)

Gelincebahe Machinery Jia

(1)

General Electric

(1)

General Prospecting Inst

(1)

General Prospecting Inst

(1)

(1)

Georgia Tech Research Cor

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Gerb Qingdao Vibration Co

(1)

Glassadvisor Gmbh S R L

(1)

GoerTek Technology

(1)

Gomez Lain David

(1)

Greatoo China&germany Rob

(1)

Green Strategic Mat Co Lt

(1)

Grikin Advanced Materials

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Grinm Engineering Technol

(1)

Gripm Advanced Mat Co Ltd

(1)

Grirem Advanced Mat Co Lt

(1)

Guangdong Baoshengtai New

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Guangdong Blasting Eng Co

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(1)

Guangdong Suju New Materi

(1)

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(1)

Guangdong University of T

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Guangdong Xinli New Mat C

(1)

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Guangxi Beigang Stainless

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Guangxi Guangtou High Pur

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Guangxi Medical Universit

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Guangxi Taidi Intelligent

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Guangya Aluminium Co Ltd

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Guangzhou Fangli New Mate

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Guangzhou Jinxinghui Hard

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Guangzhou Metro Design &

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Guangzhou Xiean Electrome

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Guiihou Yihe Mining Co Lt

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Guilin University of Elec

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Guilin University of Elec

(1)

Guizhou Anda Aviation For

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(1)

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Guizhou Inst Of Technolog

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(1)

Guizhou Normal University

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Guizhou Phosphate Green E

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Guizhou Qingyu Tech Co Lt

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Guizhou University

(1)

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Guizhou Xinan Aviation Ma

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Guizhou Xinbojie Aluminum

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Guojiawan Coal Mine Branc

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Guoneng Yulin Energy; Xia

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Gwangju Institute of Scie

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Handan Midea Intelligent

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Henan Academy Sciences; H

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Henan Institute of Geolog

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(1)

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China Coal Technology Engineering Group Chongqing Research Institute Submits Chinese Patent Application for Optimal Selection Method and Experimental System for Pressure Type Atomi..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- China Coal Technology Engineering Group Chongqing Research Institute has submitted a patent application for Optimal Selection Method and Experimental System for Pressure Type Atomizing Nozzles for Mining Spraying and Dust-settling Equipment. This invention was developed by Huo Shihao, Chen Xin, Sun Xiaojie, M..

European Patent Office Publishes Bactiguard AB Patent Application for Silver Free Surface Coating with Palladium and Gold

Metal & Mining

| Wed 15 Jul 2026

Munich, July 15 -- European Patent Office has published Bactiguard AB patent application for Silver Free Surface Coating with Palladium and Gold. The invention was developed by Sanchez Javier and Södervall Billy. The patent application number is EP20250784943 20250910. The patent publication number is EP4770692 (A1). Interna..

State Intellectual Property Office of China Publishes New Steel Middle School Xinyu No. 10 Middle School Patent Application for Metal Multi-factor Coupling Rusting Condition Simula..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published New Steel Middle School Xinyu No. 10 Middle School patent application for Metal Multi-factor Coupling Rusting Condition Simulation Test Device. The invention was developed by Wu Qingqin. The patent application number is CN202610259534 20260304. The ..

Jubian Xinneng Anhui Co Ltd Files Chinese Patent Application for Method and System for Detecting Hydrogen Isotope Surface Reaction Performance of Metal Foil

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jubian Xinneng Anhui Co Ltd has filed a patent application for Method and System for Detecting Hydrogen Isotope Surface Reaction Performance of Metal Foil. This invention was developed by Li Ximeng and Ji Fuhao. The patent application number is CN202610326274 20260317. The patent publication number is CN12..

Jiangxi Guoke Zhonglian New Mat Co Ltd Applies for Patent on Device for Detecting Particle Size of Alumina Powder

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangxi Guoke Zhonglian New Mat Co Ltd has applied Chinese patent for Device for Detecting Particle Size of Alumina Powder. Choi Chi-gon and Cui Miaomiao developed it. The patent application number is CN20261057870 20260116. The patent publication number is CN121856114 (A). International Patent Classificat..

State Intellectual Property Office of China Releases Northwestern Polytechnical University Patent Application for Laser Polarization State Monitoring and Correcting System Based on..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Northwestern Polytechnical University patent application for Laser Polarization State Monitoring and Correcting System Based on Liquid Crystal Device. This invention was developed by Ma Ying, Li Qitao, Yang Zhen and Li Haonan. The patent application ..

Yingkou Institute Of Technology Seeks Patent for Niobium-added Strontium Titanate Single Crystal and Preparation Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Yingkou Institute Of Technology has sought patent for Niobium-added Strontium Titanate Single Crystal and Preparation Method Thereof. This invention was developed by Liang Hai, Ren Haifang, Lu Weiping, Yu Zhongshui, Dai Chenchen, Li Gang, Yang Ze, Deng Xinzhong and Bi Xiaoguo. The patent application number..

Suzhou Yunjing Photoelectric Tech Co Ltd and Jiangxi Yunjing Photoelectric Technology File Chinese Patent Application for Control Device for Controlling Whole Process of Single Cry..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Suzhou Yunjing Photoelectric Tech Co Ltd and Jiangxi Yunjing Photoelectric Technology have filed a patent application for Control Device for Controlling Whole Process of Single Crystal Growth Diameter. This invention was developed by Zhang Xu, Xia Yukun, Xia Wenying, Jiang Xunzhen, Xia Zongren and Cao Yuanhu...

State Intellectual Property Office of China Releases Guangxi Beigang Stainless Steel Co Ltd Patent Application for Electrolyte Purity Maintaining Assembly, Purifying Equipment and ..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Guangxi Beigang Stainless Steel Co Ltd patent application for Electrolyte Purity Maintaining Assembly, Purifying Equipment and Using Method of Purifying Equipment. This invention was developed by Ou Luyan, Zhong Xin, Huang Lei, Wu Qinghai, Li Gang, Wu W..

State Intellectual Property Office of China Publishes Qianyuan Nat Laboratory Patent Application for Electrolytic Polishing and Corrosion Method for Fe-Cr-B Alloy and Application o..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Qianyuan Nat Laboratory patent application for Electrolytic Polishing and Corrosion Method for Fe-Cr-B Alloy and Application of Electrolytic Polishing and Corrosion Method. The invention was developed by Wang Jintao, Wang Yaowei, Feng Zhe and He Zewei...

Shandong Tianhou New Material Tech Co Ltd Seeks Patent for Anti-conductive Roller Copper Plating Device and Method for Acidic Copper Plating Equipment

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Shandong Tianhou New Material Tech Co Ltd has sought patent for Anti-conductive Roller Copper Plating Device and Method for Acidic Copper Plating Equipment. This invention was developed by Guan Xiangjin, Wang Shuna, Si Cuiqing and Yang Yanyuan. The patent application number is CN202610141105 20260202. The ..

Guangdong Baoshengtai New Mat Co Ltd Submits Chinese Patent Application for Corrosion-resistant Nickel Material for New Energy and Preparation Method of Corrosion-resistant Nickel ..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Guangdong Baoshengtai New Mat Co Ltd has submitted a patent application for Corrosion-resistant Nickel Material for New Energy and Preparation Method of Corrosion-resistant Nickel Material. This invention was developed by Zheng Xinyi, Chen Guijie and Chen Feng. The patent application number is CN2026106039..

Fuyao Aluminum Parts (Changchun) Submits Chinese Patent Application for Aluminum Part and Preparation Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Fuyao Aluminum Parts (Changchun) has submitted a patent application for Aluminum Part and Preparation Method Thereof. This invention was developed by Liu Xiangwei, You Shumin, Lu Yi, Chen Shuwei, Yang Xiaodong and Liu Yongguan. The patent application number is CN20251203690 20251229. The patent publication..

Suzhou Feierde Tech Group Co Ltd Submits Chinese Patent Application for Method for Forming Surface Lines Through Micro-arc Oxidation, Alloy Workpiece and Electrolyte

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Suzhou Feierde Tech Group Co Ltd has submitted a patent application for Method for Forming Surface Lines Through Micro-arc Oxidation, Alloy Workpiece and Electrolyte. This invention was developed by Liu Wei, Ge Guangqian and Liu Yong. The patent application number is CN202610173645 20260206. The patent pub..

Guangdong Weiye Aluminum Material Seeks Patent for Automatic Circulating Filtering Device for Aluminum Profile Anodic Oxidation Bath Solution

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Guangdong Weiye Aluminum Material has sought patent for Automatic Circulating Filtering Device for Aluminum Profile Anodic Oxidation Bath Solution. This invention was developed by Liang Meichan, Zhou Junhong, Li Weiping, Li Jiaxing and Gao Yujuan. The patent application number is CN20251250956 20251231. Th..

Suzhou Nansheng Automation Tech Co Ltd Submits Patent Application for Anodic Oxidation Equipment and Process for Aluminum Wires

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Suzhou Nansheng Automation Tech Co Ltd has submitted a patent application for Anodic Oxidation Equipment and Process for Aluminum Wires. Shi Jiao and Ma Xiaoyong developed the invention. The patent application number is CN20261070755 20260120. The patent publication number is CN121853113 (A). International..

State Intellectual Property Office of China Releases Shanghai Xuandi Ind Co Ltd Patent Application for Brake Caliper Surface Treatment Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Shanghai Xuandi Ind Co Ltd patent application for Brake Caliper Surface Treatment Method. This invention was developed by Wang Liuzhan and Gu Lei. The patent application number is CN202511647048 20251111. The patent publication number is CN121853103 ..

State Intellectual Property Office of China Releases Jinlong Copper and Tongling Nonferrous Metals Group Patent Application for Black Copper Sludge Cleaning System

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Jinlong Copper and Tongling Nonferrous Metals Group patent application for Black Copper Sludge Cleaning System. This invention was developed by Su Feng, Liu Sijia, Fan Ming, Zhang Wei, Wang Wenbin and Zheng Jiacheng. The patent application number is ..

Xie Jinmei Applies for Patent on Rare Earth Electrolysis Anode Slag Negative Pressure Continuous Collection and Waste Heat Recycling System

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xie Jinmei has applied Chinese patent for Rare Earth Electrolysis Anode Slag Negative Pressure Continuous Collection and Waste Heat Recycling System. Xie Jinmei, Wang Min and Wang Xiaoman developed it. The patent application number is CN202511916435 20251218. The patent publication number is CN121853086 (A..

Chinalco Zhengzhou Nonferrous Metals Research Institute Co Ltd Seeks Patent for Early Warning Method for Abnormal Inter-electrode Distance in Aluminum Discharge Stage of Aluminum E..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Chinalco Zhengzhou Nonferrous Metals Research Institute Co Ltd has sought patent for Early Warning Method for Abnormal Inter-electrode Distance in Aluminum Discharge Stage of Aluminum Electrolysis Cell. This invention was developed by Chen Wei, Song Erwei, Cang Xiangyu, Wang Yuanfang, Zhang Shuo, Li Linyu, Li..

Guizhou Huaxing Metallurgical Co Ltd Submits Patent Application for Preparation Method of High-purity Antimony Powder

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Guizhou Huaxing Metallurgical Co Ltd has submitted a patent application for Preparation Method of High-purity Antimony Powder. Gong Wen, Gong Xiaofang, Cheng Si and Huang Lihe developed the invention. The patent application number is CN202511856744 20251210. The patent publication number is CN121853070 (A)..

Chongqing University of Science and Technology Submits Chinese Patent Application for Metal Heterostructure Electrocatalyst as Well as Preparation Method and Application Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Chongqing University of Science and Technology has submitted a patent application for Metal Heterostructure Electrocatalyst as Well as Preparation Method and Application Thereof. This invention was developed by Lu Shiyu, Liu Juan, Peng Xin, Zhang Jun, Tan Chuan, Jin Meng and Liu Yin. The patent application..

State Intellectual Property Office of China Publishes Tianjin University of Technology Patent Application for Porous Nickel-iron Alloy Integrated Electrode and Preparation Method a..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Tianjin University of Technology patent application for Porous Nickel-iron Alloy Integrated Electrode and Preparation Method and Application Thereof. The invention was developed by Zhang Yu, Xin Yaxuan, Ding Yi and Zhu Haixin. The patent application..

Chengdu Yunhai Xinghe Tech Services Co Ltd Submits Patent Application for Metal Support Body and Metal Support SOC Unit Preparation Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Chengdu Yunhai Xinghe Tech Services Co Ltd has submitted a patent application for Metal Support Body and Metal Support SOC Unit Preparation Method. Wu Liting, Yang Shanhu and Li Chen developed the invention. The patent application number is CN202411432775 20241014. The patent publication number is CN121852..

Jiangsu Gaoguang Semiconductor Mat Co Ltd Seeks Patent for Precision Estimation Method, Quality Evaluation Method and Manufacturing Method of Precision Metal Mask Plate

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangsu Gaoguang Semiconductor Mat Co Ltd has sought patent for Precision Estimation Method, Quality Evaluation Method and Manufacturing Method of Precision Metal Mask Plate. This invention was developed by Qian Chao, Yu Qianggen, Gan Shuaiyan, Chen Jian, Zhu Xu and Chen Tao. The patent application number ..

Zhengzhou Research Institute For Abrasives & Grinding Co Ltd Applies for Patent on Thermal Vibration Synergistic Hard Alloy Anvil Residual Stress Eliminating Method and Eliminating..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Zhengzhou Research Institute For Abrasives & Grinding Co Ltd has applied Chinese patent for Thermal Vibration Synergistic Hard Alloy Anvil Residual Stress Eliminating Method and Eliminating Device. Wang Binhao, Wang Qingteng, Meng Xiangxu, Wang Xinying, Peng Chong and Zhao Jiong developed it. The patent ap..

Taiyuan Jinxi Chunlei Copper Ind Co Ltd Seeks Patent for Thermomechanical Treatment Method for Copper-chromium-zirconium Alloy Strip

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Taiyuan Jinxi Chunlei Copper Ind Co Ltd has sought patent for Thermomechanical Treatment Method for Copper-chromium-zirconium Alloy Strip. This invention was developed by Yang Peng, Lan Jiaqi, Ma Shengjie, Jing Jie, Han Caixiang, Duan Qingyang, Wu Xinlong, Feng Zeqiang, Zhao Geng, Luo Wenyuan, Zheng Xiaoying,..

State Intellectual Property Office of China Publishes Zhejiang Qiren Tech Co Ltd Patent Application for Near-infrared Band Ratio Type Rare Earth Fluorescent Nanoprobe as Well as Pr..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Zhejiang Qiren Tech Co Ltd patent application for Near-infrared Band Ratio Type Rare Earth Fluorescent Nanoprobe as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Fan. The patent application number is CN2025..

State Intellectual Property Office of China Receives Shanxi Coal Transp And Marketing Group Jinneng Coal Mine Engineering Co Ltd Patent Application for Water Retention Type Rapid G..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Shanxi Coal Transp And Marketing Group Jinneng Coal Mine Engineering Co Ltd patent application for Water Retention Type Rapid Gel Hole Sealing Material and Preparation Method Thereof. Yang Xupeng, Fan Jiawen, Liu Yixing, Wang Xiong, Shen Jinbo and He Zh..

State Intellectual Property Office of China Receives Inner Mongolia University of Science and Technology and Shandong University of Science and Technology Patent Application for Mu..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Inner Mongolia University of Science and Technology and Shandong University of Science and Technology patent application for Multifunctional Dust Suppressant Suitable for Coal Mine as Well as Preparation Method and Application of Multifunctional Dust Su..

BGRIMM Technology Group and Shanxi Chinacoal Pingshuo Yuchen Co Ltd Submit Patent Application for Dust Suppressant for Open-pit Mine Tunnel of Coal Mine and Use Method of Dust Supp..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- BGRIMM Technology Group and Shanxi Chinacoal Pingshuo Yuchen Co Ltd have submitted a patent application for Dust Suppressant for Open-pit Mine Tunnel of Coal Mine and Use Method of Dust Suppressant. Liu Jianyong, Wu Meng, Chen Yannan, Liang Fabin, Zhu Binbing, Xue Guanghai, Wang Zhongjie, Zhi Hailan, Zhang We..

Xinghua Qingke Tianjin Electronic Mat Co Ltd Files Chinese Patent Application for Core-shell Composite Abrasive Material with Low Defect and High Selection Ratio, Preparation Metho..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xinghua Qingke Tianjin Electronic Mat Co Ltd has filed a patent application for Core-shell Composite Abrasive Material with Low Defect and High Selection Ratio, Preparation Method and Polishing Solution. This invention was developed by Liu Lei and Liu Ni. The patent application number is CN20261012818 2026..

Shandong Qingchao New Mat Co Ltd Applies for Patent on Carbon-based Bi-component Ceramic Tile Bonding Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Shandong Qingchao New Mat Co Ltd has applied Chinese patent for Carbon-based Bi-component Ceramic Tile Bonding Material as Well as Preparation Method and Application Thereof. Zhang Jianjun, Cui Yueyan, Zhang Jianqiang and Meng Qing developed it. The patent application number is CN202610119448 20260128. The..

Hefei Purechem Advanced Material Science And Tech Co Ltd Submits Chinese Patent Application for Treating Agent for Surface Corrosion Prevention of Zinc-aluminum-magnesium Alloy and..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Hefei Purechem Advanced Material Science And Tech Co Ltd has submitted a patent application for Treating Agent for Surface Corrosion Prevention of Zinc-aluminum-magnesium Alloy and Preparation Method of Treating Agent. This invention was developed by He Zongwen and Li Wei. The patent application number is ..

State Intellectual Property Office of China Receives Jiangsu Linlong New Mat Co Ltd Patent Application for Low-temperature-resistant Marine Environment Ship Alloy Coating and Prepa..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Jiangsu Linlong New Mat Co Ltd patent application for Low-temperature-resistant Marine Environment Ship Alloy Coating and Preparation Method Thereof. Feng Lixin, Shi Yuzhong, Shen Xingjie, Wei Xiaoxin and Wu Chenyan developed the invention. The paten..

Harbin Institute Of Technology Submits Chinese Patent Application for Gamma-tial/tc4 Bimetallic Component and Electron Beam Melting Integrated Forming Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Harbin Institute Of Technology has submitted a patent application for Gamma-tial/tc4 Bimetallic Component and Electron Beam Melting Integrated Forming Method Thereof. This invention was developed by Zhang Yu, Yu Qiyuan, Huang Lujun and Geng Lin. The patent application number is CN20261032275 20260112. The ..

Chongqing Gricy Advanced Matenials Co Ltd Submits Chinese Patent Application for Production Method of Low-apparent-density Iron-copper-tin-cobalt Alloy Powder

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Chongqing Gricy Advanced Matenials Co Ltd has submitted a patent application for Production Method of Low-apparent-density Iron-copper-tin-cobalt Alloy Powder. This invention was developed by Zhang Jingguo, Wang Ning, Zhou Huisong, Li Xiaoyao, Zhang Yubo, Han Shanyu, Tang Jianying and Li Zhanrong. The pate..

Chengde Kexiang New Material Tech Co Ltd Applies for Patent on Nano-silver Production Process

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Chengde Kexiang New Material Tech Co Ltd has applied Chinese patent for Nano-silver Production Process. Wang Xiangyue developed it. The patent application number is CN202511913985 20251218. The patent publication number is CN121847805 (A). International Patent Classification codes are B22F1/054, B22F1/145,..

Tanyin Hebei Xiongan New Energy Tech Co Ltd Seeks Patent for Production Method for Preparing 7n High-purity Iron Through Self-contained Hydrogen Reduction Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Tanyin Hebei Xiongan New Energy Tech Co Ltd has sought patent for Production Method for Preparing 7n High-purity Iron Through Self-contained Hydrogen Reduction Method. This invention was developed by Zhao Guangming, Wu Zhanxing, Tian Weixue and Jia Zhaohui. The patent application number is CN202610247545 2..

Xingchen Tech Guangdong Co Ltd Submits Chinese Patent Application for Rhenium Alloy Spherical Powder, Preparation Method and Application

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xingchen Tech Guangdong Co Ltd has submitted a patent application for Rhenium Alloy Spherical Powder, Preparation Method and Application. This invention was developed by Mao Xinhua, Zhang Xiaoqiang, He Liangliang and Wu Da. The patent application number is CN202610210616 20260213. The patent publication nu..

Guangdong Meituo New Material Tech Co Ltd Submits Patent Application for Conveying Spheroidizing System and Method for Plasma Spheroidizing of Superfine Titanium Alloy Powder

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Guangdong Meituo New Material Tech Co Ltd has submitted a patent application for Conveying Spheroidizing System and Method for Plasma Spheroidizing of Superfine Titanium Alloy Powder. Guo Leiming, Wen Fangfang, Hu Tongsheng, Xiong Xiaojing, Lu Zhongchen and Kuang Yaoji developed the invention. The patent a..

Heyuan Kaiyuan Hard Alloy Co Ltd Submits Chinese Patent Application for Preparation Process of Tungsten-copper Alloy Powder

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Heyuan Kaiyuan Hard Alloy Co Ltd has submitted a patent application for Preparation Process of Tungsten-copper Alloy Powder. This invention was developed by Chen Dongwen and He Weiping. The patent application number is CN202610123535 20260129. The patent publication number is CN121847791 (A). International..

Zhengzhou Jinli Powder Metallurgy Tech Co Ltd and Zhongyuan Key Metal Laboratory Submit Patent Application for Waste Hard Alloy Recycling Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Zhengzhou Jinli Powder Metallurgy Tech Co Ltd and Zhongyuan Key Metal Laboratory have submitted a patent application for Waste Hard Alloy Recycling Method. Shen Qiaoyun, Li Jiacheng, Kang Yaowen, Hao Zhenhua, Liu Yunfei and Shu Yongchun developed the invention. The patent application number is CN2024114164..

State Intellectual Property Office of China Releases Zhejiang Excellent Ind Co Ltd Patent Application for Method for Prolonging Fatigue Life of Wc-Co Hard Alloy Tail Clamping Die

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Zhejiang Excellent Ind Co Ltd patent application for Method for Prolonging Fatigue Life of Wc-Co Hard Alloy Tail Clamping Die. This invention was developed by Hu Liangyong, Li Lianjie, Liu Xiaohui, Chen Huangda, Cheng Wei and Zhang Yulin. The patent ..

State Intellectual Property Office of China Publishes Kraussmaffei Machinery China Co Ltd Patent Application for Injection Molding Device Based on Powder Metallurgy Material Proces..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Kraussmaffei Machinery China Co Ltd patent application for Injection Molding Device Based on Powder Metallurgy Material Processing Molding and Injection Molding Method Thereof. The invention was developed by Guo Yaowen. The patent application number..

State Intellectual Property Office of China Publishes Ganzhou Great Magnet Tech Co Ltd Patent Application for Automatic Powder Distribution Device for Neodymium Iron Boron Bar Prod..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Ganzhou Great Magnet Tech Co Ltd patent application for Automatic Powder Distribution Device for Neodymium Iron Boron Bar Production. The invention was developed by Zhong Jiahao, Ouyang Yu, Wen Jinyou, Feng Hu, Huang Jinfa and Yue Wuwei. The patent ..

State Intellectual Property Office of China Releases Superhard Material Industry Technology Research Institute Patent Application for Pretreatment Method for Preparing High-thermal..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Superhard Material Industry Technology Research Institute patent application for Pretreatment Method for Preparing High-thermal-conductivity Diamond/metal Composite Material. This invention was developed by Liu Yanyang, Sun Rongxin, Zhu Yinghao, Chen Le..

Northwest Institute For Non Ferrous Metal Research Files Chinese Patent Application for Preparation Method of Tantalum-titanium Alloy Bar with High Tantalum Content

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Northwest Institute For Non Ferrous Metal Research has filed a patent application for Preparation Method of Tantalum-titanium Alloy Bar with High Tantalum Content. This invention was developed by Li Xinlin, Zhang Tianyou, Guo Jinming, Li Minna, Wang Guodong, Chen Ping, Liu Xinmei and Zhang Haoxiang. The pa..

Angang Cast Steel Co Ltd Submits Chinese Patent Application for Die Casting Protection Casting Device and Casting Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Angang Cast Steel Co Ltd has submitted a patent application for Die Casting Protection Casting Device and Casting Method. This invention was developed by Gu Hongfei, Ma Jinming, Sun Shen, Ma Qiang, Li Rongjun and Wang Fuxing. The patent application number is CN202511823247 20251205. The patent publication ..

State Intellectual Property Office of China Publishes Tangshan Donghua Iron & Steel Entpr Group Co Ltd Patent Application for Flameout Monitoring Device for Tundish Roaster and Use..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Tangshan Donghua Iron & Steel Entpr Group Co Ltd patent application for Flameout Monitoring Device for Tundish Roaster and Use Method of Flameout Monitoring Device. The invention was developed by Huang Zhi, Zhang Hui, Chen Baoyi, Yan Zonggang, Zhao Lim..

Yangzhou Yijin Optoelectronics Tech Co Ltd Submits Patent Application for Elastic Copper Alloy Casting Equipment and Casting Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Yangzhou Yijin Optoelectronics Tech Co Ltd has submitted a patent application for Elastic Copper Alloy Casting Equipment and Casting Method. Lei Qian and Zhai Jinyong developed the invention. The patent application number is CN202511840880 20251208. The patent publication number is CN121847761 (A). Interna..

Tibet Kunye Equipment Mfg Co Ltd Submits Patent Application for Metal Casting Device

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Tibet Kunye Equipment Mfg Co Ltd has submitted a patent application for Metal Casting Device. Wang Lei developed the invention. The patent application number is CN20261041426 20260113. The patent publication number is CN121847760 (A). International Patent Classification code is B22D35/04. Cooperative Paten..

State Intellectual Property Office of China Receives Fuxin City Wanda Foundry Co Ltd Patent Application for Low-pressure Casting Method for Feeding in Pressurizing Mode

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Fuxin City Wanda Foundry Co Ltd patent application for Low-pressure Casting Method for Feeding in Pressurizing Mode. Gao Chuan, Qiu Ying, Hu Dongbo, Sun Xudong, Shi Liang, Hu Jutao and Wang Yu developed the invention. The patent application number is..

State Intellectual Property Office of China Receives Yousheng Tech Guangdong Co Ltd Patent Application for Automatic Thread Removing Device for Zinc Alloy

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Yousheng Tech Guangdong Co Ltd patent application for Automatic Thread Removing Device for Zinc Alloy. Chen Yongsheng developed the invention. The patent application number is CN202610146813 20260202. The patent publication number is CN121847753 (A)...

Ningbo Elite Mold Mft Co Ltd Submits Chinese Patent Application for Die-casting Die for Dual-motor Integrated Shell

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Ningbo Elite Mold Mft Co Ltd has submitted a patent application for Die-casting Die for Dual-motor Integrated Shell. This invention was developed by Ke Shengbiao. The patent application number is CN202610109397 20260127. The patent publication number is CN121847752 (A). International Patent Classification ..

Zhejiang Ksise Ind And Trade Co Ltd Submits Patent Application for Die Casting Device for Aluminum Pot High-toughness Accessory Production

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Zhejiang Ksise Ind And Trade Co Ltd has submitted a patent application for Die Casting Device for Aluminum Pot High-toughness Accessory Production. Jin Weimin developed the invention. The patent application number is CN202610190257 20260210. The patent publication number is CN121847747 (A). International P..

Jiangsu Longda Super Alloy Co Ltd Seeks Patent for Process for Improving Quality of Brass Continuous Casting Ingot

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangsu Longda Super Alloy Co Ltd has sought patent for Process for Improving Quality of Brass Continuous Casting Ingot. This invention was developed by Li Jindi, Urakichi, Pu Yilong, Tang Yingjie, Weng Fanzhen and Zhu Xueqing. The patent application number is CN202511823646 20251205. The patent publicatio..

Liu Lingxia Applies for Patent on Continuous Casting Billet Corner Defect Automatic Cleaning Device and Defect Cleaning Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Liu Lingxia has applied Chinese patent for Continuous Casting Billet Corner Defect Automatic Cleaning Device and Defect Cleaning Method. Hou Yingli and Liu Lingxia developed it. The patent application number is CN202311516339 20231115. The patent publication number is CN121847738 (A). International Patent ..

Jiangxi Jianggong Prec Machinery Co Ltd Seeks Patent for Special Sand Box Device for Automatic Bottom Shakeout in Lost Foam Casting

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangxi Jianggong Prec Machinery Co Ltd has sought patent for Special Sand Box Device for Automatic Bottom Shakeout in Lost Foam Casting. This invention was developed by Mou Qigui, Liu Cheng and Li Pei. The patent application number is CN20261088081 20260122. The patent publication number is CN121847731 (A..

State Intellectual Property Office of China Receives Jingong Jincheng Intelligent Equipment Co Ltd Patent Application for Casting Device and Method for Robot Articulated Arm Speed ..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Jingong Jincheng Intelligent Equipment Co Ltd patent application for Casting Device and Method for Robot Articulated Arm Speed Reducer Casting Production. Wang Jinlu, Wang Jinhan, Wang Tianjing, Wan Junying and Xue Haibo developed the invention. The ..

State Intellectual Property Office of China Publishes Chongqing Sannai Tech Co Ltd Patent Application for Shell Manufacturing Method for Overcoming Defects of Iron Inclusion and St..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Chongqing Sannai Tech Co Ltd patent application for Shell Manufacturing Method for Overcoming Defects of Iron Inclusion and Steel Shots in Narrow Groove of High-temperature Alloy Casting. The invention was developed by Ju Sheng, Fan Bangyong, Long Jian..

Jingjiang Hean Electromechanical Co Ltd Applies for Patent on Die for Manufacturing Aluminum Shell

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jingjiang Hean Electromechanical Co Ltd has applied Chinese patent for Die for Manufacturing Aluminum Shell. Lu Jianjun developed it. The patent application number is CN202511557981 20251029. The patent publication number is CN121847725 (A). International Patent Classification codes are B22C9/24 and B22D29..

Xuancheng Hongbang Prec Pipe Fittings Co Ltd Submits Patent Application for Precoated Sand Forming Mold

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xuancheng Hongbang Prec Pipe Fittings Co Ltd has submitted a patent application for Precoated Sand Forming Mold. Zhu Xiaoguo and Ke Zengyun developed the invention. The patent application number is CN202510183603 20250219. The patent publication number is CN121847720 (A). International Patent Classificatio..

State Intellectual Property Office of China Publishes Jiaxing Spring You Prec Mold Co Ltd Patent Application for High-temperature-resistant Tungsten Steel Alloy Bolt Die

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Jiaxing Spring You Prec Mold Co Ltd patent application for High-temperature-resistant Tungsten Steel Alloy Bolt Die. The invention was developed by Wang Yongsheng, Zhang Zhiqiang and Zhang Puyi. The patent application number is CN202610314520 202603..

Hebei Hegang Material Technology Research Institute Co Ltd, HBIS Co Limited and HBIS Group Seek Patent for Method for Improving Three-direction Uniformity of Gh350 Forged Structure

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Hebei Hegang Material Technology Research Institute Co Ltd, HBIS Co Limited and HBIS Group have sought patent for Method for Improving Three-direction Uniformity of Gh350 Forged Structure. This invention was developed by Zhao Yingli, Li Zihan, Chen Wen, Yang Xiaoqian, Li Mengxian, Xie Leipeng, Son Ji-yeon, Fe..

State Intellectual Property Office of China Releases Kunshan Xiaoteng Prec Components Co Ltd Patent Application for Stamping Device for Metal Structure Die Casting and Using Method..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Kunshan Xiaoteng Prec Components Co Ltd patent application for Stamping Device for Metal Structure Die Casting and Using Method of Stamping Device. This invention was developed by Jiang Shangjun. The patent application number is CN202610234395 202602..

Anhui Leiweihong Intelligent Equipment Co Ltd Applies for Patent on Crankshaft Connecting Rod Bending Structure for Metal Plate Machining

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Anhui Leiweihong Intelligent Equipment Co Ltd has applied Chinese patent for Crankshaft Connecting Rod Bending Structure for Metal Plate Machining. Shi Zhiren and Wang Xiande developed it. The patent application number is CN20261091827 20260123. The patent publication number is CN121847645 (A). Internation..

Hefei Edison Prec Machinery Co Ltd Submits Patent Application for Wire Drawing Processing Equipment and High-strength Light-weight Metal Processing Method

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Hefei Edison Prec Machinery Co Ltd has submitted a patent application for Wire Drawing Processing Equipment and High-strength Light-weight Metal Processing Method. Zhang Chengzhi, Wu Quanbin and Zhan Chang'an developed the invention. The patent application number is CN202610196814 20260211. The patent publ..

Jiangyin Hongkai Metal Co Ltd Seeks Patent for Hot Rolling Equipment for Magnesium-aluminum Alloy Plate

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangyin Hongkai Metal Co Ltd has sought patent for Hot Rolling Equipment for Magnesium-aluminum Alloy Plate. This invention was developed by Liu Jichuan and Zhao Jiang. The patent application number is CN202610131365 20260130. The patent publication number is CN121847591 (A). International Patent Classifi..

Hunan Guosheng Environmental Tech Co Ltd Submits Chinese Patent Application for Production Equipment for Mine Filling Cementing Material

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Hunan Guosheng Environmental Tech Co Ltd has submitted a patent application for Production Equipment for Mine Filling Cementing Material. This invention was developed by Huang Xianlang, Sun Bo, Yin Hao, Sun Yue, Zhang Lu and Chen Gang. The patent application number is CN202511780043 20251128. The patent pu..

Jiangxi Jiuling Lithium Ind Co Ltd Submits Chinese Patent Application for Resource Recycling Method of Fly Ash and Carbide Slag

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangxi Jiuling Lithium Ind Co Ltd has submitted a patent application for Resource Recycling Method of Fly Ash and Carbide Slag. This invention was developed by Zhan Daowu, Zhu Guangjie, Yao Li, Yu Jinxiang, Pan Rui, Nan Ning, Wei Dongdong, Yan Changqing, Shuai Jun and Wang Xiaomao. The patent application ..

State Intellectual Property Office of China Releases Heilongjiang Baoquanling Nongken Yixiang Graphite Co Ltd Patent Application for Fine Graphite Powder Collecting System Device a..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Heilongjiang Baoquanling Nongken Yixiang Graphite Co Ltd patent application for Fine Graphite Powder Collecting System Device and Method Thereof. This invention was developed by Chen Hu, Gu Yumao, Di Fangchun, Gao Bo, Zhao Yiqing, Sun Xuefeng, Shi Guoju..

State Intellectual Property Office of China Publishes China Coal Research Institute Patent Application for Intelligent Coal Sample Preparation Device

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published China Coal Research Institute patent application for Intelligent Coal Sample Preparation Device. The invention was developed by Zhang Bo, Chen Sihan, Wu Zengli, Hu Zhiwei, Gong Wanli, Sun Hongbo, Zhang Haoqiang, Yang Jinxiang, Mao Guangjian and Tian We..

Henan Institute of Geology Applies for Patent on Positioning and Fixing Device for Heavy Metal Contaminated Soil Sampler in Mining Area

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Henan Institute of Geology has applied Chinese patent for Positioning and Fixing Device for Heavy Metal Contaminated Soil Sampler in Mining Area. He Xiaotian, Jin Yanni, Zhao Nana, Chen Jin, Liu Huiping, Yang Jing and Wang Mengyang developed it. The patent application number is CN202511691095 20251118. The..

State Intellectual Property Office of China Receives Lanzhou Mineral Exploration Institute Of Gansu Nonferrous Metals Geological Exploration Bureau Patent Application for Multifunc..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Lanzhou Mineral Exploration Institute Of Gansu Nonferrous Metals Geological Exploration Bureau patent application for Multifunctional Sample Collection Device for Underground Mine Assay and Analysis. Wang Hao and Zhu Zhenhong developed the invention. ..

No. 4 Geological Mineral Survey Institute Henan Bureau Of Geo Exploration & Mineral Development Submits Patent Application for High-hardness Ore Field Sampling and Cutting Device

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- No. 4 Geological Mineral Survey Institute Henan Bureau Of Geo Exploration & Mineral Development has submitted a patent application for High-hardness Ore Field Sampling and Cutting Device. Zhang Xiaolong, Meng Yuhua, Wei Jinlei, Liu Yi, Liu Junwei, Cao Weixiao, Ma Lei, Bai Zhihong and Mu Nisha developed the in..

State Intellectual Property Office of China Publishes Shandong Duole New Energy Tech Co Ltd Patent Application for Integrated Biomass Particle Hot Blast Stove

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Shandong Duole New Energy Tech Co Ltd patent application for Integrated Biomass Particle Hot Blast Stove. The invention was developed by Wang Yan, Jin Jingang, Wang Enkuo, Han Jianzhen and Wang Chao. The patent application number is CN202511908804 2..

Zhejiang Fengcheng Intelligent Mfg Co Ltd Files Chinese Patent Application for Metal Surface Activation Pretreatment Method and System

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Zhejiang Fengcheng Intelligent Mfg Co Ltd has filed a patent application for Metal Surface Activation Pretreatment Method and System. This invention was developed by Xu Ying and Shen Jianfeng. The patent application number is CN20251252621 20251231. The patent publication number is CN121852922 (A). Interna..

Shaanxi Sirui Fufeng Advanced Copper Alloy Co Ltd Submits Chinese Patent Application for Copper-manganese Alloy Plate Strip with Ultralow Copper Thermal Electromotive Force and Pre..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Shaanxi Sirui Fufeng Advanced Copper Alloy Co Ltd has submitted a patent application for Copper-manganese Alloy Plate Strip with Ultralow Copper Thermal Electromotive Force and Preparation Method of Copper-manganese Alloy Plate Strip. This invention was developed by Ma Yixuan, He Meng, Wang Ke, Wu Bin, Wang X..

Beijing Institute Technology Submits Chinese Patent Application for Method and Device for Modifying Sensitized Metal Active Material Through Lossless Impact

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Beijing Institute Technology has submitted a patent application for Method and Device for Modifying Sensitized Metal Active Material Through Lossless Impact. This invention was developed by Zhou Sheng, Cai Yiqiang, Zheng Yuanfeng, Zhang Jiahao, Zhang Yang, Yu Qingbo, Ge Chao and Wang Haifu. The patent appl..

Jiangyou Zhongxin Special Metal Mat Co Ltd Files Chinese Patent Application for High-toughness Die-casting Die Steel and Preparation Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangyou Zhongxin Special Metal Mat Co Ltd has filed a patent application for High-toughness Die-casting Die Steel and Preparation Method Thereof. This invention was developed by Fu Hao, Zhang Xudong, Zhu Yunhui and Sun Jianguo. The patent application number is CN202610188634 20260210. The patent publicati..

Jiangsu Jinsong Tech Co Ltd Submits Chinese Patent Application for Austenitic Stainless Steel and Low-temperature Heat Treatment High-purity Smelting Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangsu Jinsong Tech Co Ltd has submitted a patent application for Austenitic Stainless Steel and Low-temperature Heat Treatment High-purity Smelting Method Thereof. This invention was developed by Ge Zhengping, Li Hong and Ge Xiedong. The patent application number is CN202511816411 20251204. The patent pu..

State Intellectual Property Office of China Receives Chengdu Advanced Metal Materials Industry Technology Research Institute Co Ltd Patent Application for Method for Improving Clea..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Chengdu Advanced Metal Materials Industry Technology Research Institute Co Ltd patent application for Method for Improving Cleanliness of Rare Earth Treated Die Steel. Yin Shiwei, Cui Xiaokang, Li Jing, Li Ying and Xue Yanhua developed the invention. ..

Inner Mongolia Baotou Steel Union Co Ltd Submits Patent Application for Manufacturing Method of Rare Earth Deep Drawing Steel Fc14re

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Inner Mongolia Baotou Steel Union Co Ltd has submitted a patent application for Manufacturing Method of Rare Earth Deep Drawing Steel Fc14re. Liu Guolei, Zhao Zhuoya, Xue Yanhong, Chen Jianhua and Qi Meng developed the invention. The patent application number is CN20251250640 20251231. The patent publicati..

Jiangxi Copper Technology Research Institute Co Ltd Submits Chinese Patent Application for Heterogeneous Tungsten-rhenium Alloy and Preparation Method and Application Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangxi Copper Technology Research Institute Co Ltd has submitted a patent application for Heterogeneous Tungsten-rhenium Alloy and Preparation Method and Application Thereof. This invention was developed by Wu Songquan, Gao Chunyang, Li Songbin, Wang Liancheng, Yi Jinwei and Jin Jiancheng. The patent appl..

State Intellectual Property Office of China Publishes Zunyi Heng Jia Aluminum Co Ltd Patent Application for Novel High-strength Aluminum Alloy Material

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Zunyi Heng Jia Aluminum Co Ltd patent application for Novel High-strength Aluminum Alloy Material. The invention was developed by Li Zhenglong, He Xiaoping and Liang Daqiao. The patent application number is CN202610333754 20260318. The patent public..

State Intellectual Property Office of China Receives Sanze Tech Jiashan Co Ltd Patent Application for High-heat-dissipation Alloy Die Casting, Manufacturing Process and Equipment

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Sanze Tech Jiashan Co Ltd patent application for High-heat-dissipation Alloy Die Casting, Manufacturing Process and Equipment. Guo Wenfeng developed the invention. The patent application number is CN202310916669 20230725. The patent publication numbe..

State Intellectual Property Office of China Receives Guangdong Guanzhongying New Material Tech Co Ltd Patent Application for Die-casting Aluminum Alloy Capable of Being Brazed as W..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Guangdong Guanzhongying New Material Tech Co Ltd patent application for Die-casting Aluminum Alloy Capable of Being Brazed as Well as Preparation Method, Manufacturing Process and Brazing Process of Die-casting Aluminum Alloy. Deng Xiaobin, Deng Xinlan,..

Jiangsu Qinalloy Tech Co Ltd Files Chinese Patent Application for High-purity High-nitrogen-content Cobalt-chromium-molybdenum Alloy and Preparation Method Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Jiangsu Qinalloy Tech Co Ltd has filed a patent application for High-purity High-nitrogen-content Cobalt-chromium-molybdenum Alloy and Preparation Method Thereof. This invention was developed by Shi Wenhao, Yan Dongdong, Jin Kaifeng and Lu Huadong. The patent application number is CN20261037279 20260113. T..

Beijing Cisri Gaona Tech Co Ltd Applies for Patent on Nickel-based Cast Superalloy as Well as Preparation Method and Application Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Beijing Cisri Gaona Tech Co Ltd has applied Chinese patent for Nickel-based Cast Superalloy as Well as Preparation Method and Application Thereof. Fu Yuanyuan, Chen Xingfu, Li Yang, Wu Baoping, Li Wei, Wang Zhen and Wu Jiantao developed it. The patent application number is CN20261054580 20260115. The paten..

State Intellectual Property Office of China Publishes Institute Of Metal Research Chinese Academy Of Sciences Patent Application for Nickel-based Wrought Superalloy, Nickel-based W..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Institute Of Metal Research Chinese Academy Of Sciences patent application for Nickel-based Wrought Superalloy, Nickel-based Wrought Superalloy Part and Preparation Method Thereof. The invention was developed by Zhou Yizhou, Zhang Rui, Cui Chuanyong an..

Institute Of Metal Research Chinese Academy Of Sciences Applies for Patent on Nickel-cobalt-based Wrought Superalloy, Thin-wall Annular Part and Preparation Method of Thin-wall Ann..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Institute Of Metal Research Chinese Academy Of Sciences has applied Chinese patent for Nickel-cobalt-based Wrought Superalloy, Thin-wall Annular Part and Preparation Method of Thin-wall Annular Part. Zhou Yizhou, Hao Xiaojie, Zhang Rui and Cui Chuanyong developed it. The patent application number is CN2026..

Shenzhen Research Institute The Hong Kong Polytechnic University Submits Patent Application for Double-phase Titanium Alloy and Preparation Method and Application Thereof

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Shenzhen Research Institute The Hong Kong Polytechnic University has submitted a patent application for Double-phase Titanium Alloy and Preparation Method and Application Thereof. Chen Bohan and Zengbao Jiao developed the invention. The patent application number is CN202511957256 20251223. The patent publi..

Xi'an Siwei Intelligent Mat Co Ltd Submits Chinese Patent Application for Online Component Regulation and Control Method and System for Preparing Nickel-titanium Alloy Based on Ind..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xi'an Siwei Intelligent Mat Co Ltd has submitted a patent application for Online Component Regulation and Control Method and System for Preparing Nickel-titanium Alloy Based on Induction Melting. This invention was developed by Zhao Fenfen, Wang Zhiqiang, Che Haodong, Yang Jie, Ke Jing, Ye Junjie, Chen Xi and..

State Intellectual Property Office of China Publishes Xinjiang Tianshan Uranium Industry and Nanjing Tianqi Super Oxygen Tech Co Ltd Patent Application for Nano Dissolved Oxygen En..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has published Xinjiang Tianshan Uranium Industry and Nanjing Tianqi Super Oxygen Tech Co Ltd patent application for Nano Dissolved Oxygen Enhanced Oxidation Leaching System and Method for In-situ Leaching Uranium Mining. The invention was developed by Xie Ling, Wang..

State Intellectual Property Office of China Receives Guangdong Fuyuan Rare Earth Co Ltd and Lanzhou University Patent Application for Acid Leaching and Post-treatment Method for Io..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Guangdong Fuyuan Rare Earth Co Ltd and Lanzhou University patent application for Acid Leaching and Post-treatment Method for Ionic Rare Earth Concentrate. Zhang Jianghua, Wu Wangsuo, Huang Weichao, Han Xinfu, Qiu Fuyan, Han Xiaoyan, Zhang Haoli, Pan Duo..

Xuzhou Gold & Dragon Aluminum Ind Co Ltd Files Chinese Patent Application for Aluminum Melt Refining Modification Treatment Device

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Xuzhou Gold & Dragon Aluminum Ind Co Ltd has filed a patent application for Aluminum Melt Refining Modification Treatment Device. This invention was developed by Su Zhichao, Su Wei, Lyu Yongchuan and Xue Shulong. The patent application number is CN202610108441 20260127. The patent publication number is CN1..

State Intellectual Property Office of China Releases Anhui Qingyu New Material Tech Co Ltd Patent Application for Production Process for Recovering Metal Aluminum from Aluminum Raw..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has released Anhui Qingyu New Material Tech Co Ltd patent application for Production Process for Recovering Metal Aluminum from Aluminum Raw Material. This invention was developed by Tan Qingzhu, Yuan Yue and Xu Kai. The patent application number is CN20261047951..

Guangxi Bossco Environmental Protection Tech Co Ltd and Guangxi Environmental Protection Industry Development Research Institute Co Ltd Submit Chinese Patent Application for Method..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- Guangxi Bossco Environmental Protection Tech Co Ltd and Guangxi Environmental Protection Industry Development Research Institute Co Ltd have submitted a patent application for Method for Synergistically Recovering Key Metals from Secondary Resources. This invention was developed by Pan Zhen, Du Jianjia, Zhu Q..

State Intellectual Property Office of China Receives Anhui Tongguan Industrial Technology Research Institute Co Ltd and Anhui University of Technology Patent Application for Method..

Metal & Mining

| Wed 15 Jul 2026

Beijing, July 15 -- State Intellectual Property Office of China has received Anhui Tongguan Industrial Technology Research Institute Co Ltd and Anhui University of Technology patent application for Method for Deep Deoxidation of Crude Copper. Yu Hai, Chen Shiliang, Ding Chun, Fan Youqi, Hu Peng, He Ximin, Zhao Sen, Cheng Qianwan..

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