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19:06:12 Thu 28 May 2026

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Industry

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(7)

China University of Minin

(7)

(7)

Central South University

(6)

Nippon Electric Glass

(5)

Northeastern University

(5)

University of Science and

(5)

Baotou Iron and Steel Gro

(4)

Chongqing University

(4)

Dalian University of Tech

(4)

Electric Power Res Inst G

(4)

Harbin Institute of Techn

(4)

(4)

Northwestern Polytechnica

(4)

Xi\'an Jiaotong Universit

(4)

Anhui Xinfangzun Automati

(3)

Beihang University

(3)

Beijing Beiye Functional

(3)

Beijing Hangxing Machiner

(3)

China Enfi Eng Corp; Chin

(3)

Cnmc Ningxia New Mat Co L

(3)

Guangxi Beier Aluminum Ra

(3)

(3)

Hunan University

(3)

Jiangxi Meiji New Materia

(3)

Nankai University

(3)

Shandong University of Sc

(3)

Shanghai Jiao Tong Univer

(3)

Sichuan Huazhu New Mat Co

(3)

Sichuan Xinchaowei New Ma

(3)

Taiyuan Inst China Coal T

(3)

Zhengzhou University

(3)

(2)

Anhui Taishi New Mat Co L

(2)

Beijing University of Tec

(2)

CISDI Engineering

(2)

Caihong Display Devices

(2)

Ccteg Coal Mining Researc

(2)

Changfei Quartz Tech Wuha

(2)

China Coal Energy Researc

(2)

China Faw Group

(2)

China Institute of Water

(2)

China Non Metal Mat Mine

(2)

China University of Geosc

(2)

China University of Minin

(2)

Electric Power Research I

(2)

Epiroc Rock Drills

(2)

Foshan University

(2)

Guangdong Honglizhi New M

(2)

Guangxi Tingni Biological

(2)

Guizhou University

(2)

Guoneng Shendong Coal Gro

(2)

(2)

Harbin Boiler; Harbin Hag

(2)

Harbin Hengguan Blasting

(2)

Hechi Wuji Co Ltd; GuangX

(2)

Huazhong University of Sc

(2)

Innovation Glass Llc

(2)

Institute Of Mat And Inte

(2)

Jiangsu Pulong Magnetoele

(2)

Jiangsu Rongtai Industry

(2)

Jiangxi Longxing Alloy Co

(2)

Jinma Rihui Curtain Wall

(2)

Konfoong Material Interna

(2)

Kunming University of Sci

(2)

(2)

Liaoning Lanyu New Mat Co

(2)

Maanshan Iron & Steel

(2)

Metal Industries Research

(2)

Nantong Aite Nonferrous M

(2)

Nantong Drayson Composite

(2)

National Dong Hwa Univers

(2)

(2)

(2)

Qinghai Dachaidan Mining

(2)

Qingtongxia Aluminium Ind

(2)

Qingyuan Csg Energy Savin

(2)

Qinhuangdao Baigong Steel

(2)

(2)

(2)

Samsung Electronics

(2)

(2)

Shandong University

(2)

Shandong University of Sc

(2)

Shandong Zhaoding Porcela

(2)

Shanghai Taiyang Tech Co

(2)

Shanghai University

(2)

Shanghai Zhongxun Tech Co

(2)

Shenzhen Zhongdexiang Tec

(2)

Shihezi University

(2)

Shijiazhuang Tiedao Unive

(2)

Shuikoushan Nonferrous Me

(2)

Sinohydro Foundation Engi

(2)

Soochow University

(2)

Southeast University

(2)

Sun Yat-sen University

(2)

Suzhou Qingxin Health Tec

(2)

Taiyuan University of Sci

(2)

Taiyuan University of Tec

(2)

(2)

Tongling Shijin Cycle Tec

(2)

Tsinghua University

(2)

(2)

Wuhan Clever Soar Sunroof

(2)

Wuhan Iron and Steel

(2)

Wuhan University of Techn

(2)

Xi\'an Technological Univ

(2)

Xiamen University

(2)

Xinjiang Hami Santanghu E

(2)

Xinjiang Tech Jiangsu Co

(2)

Xunhang Shandong New Mate

(2)

Yiyang Kinglong New Mat C

(2)

Zhejiang Fulede Quartz Te

(2)

Zhejiang Huayi New Materi

(2)

Zhuji Hongde New Mat Co L

(2)

Zibo Agc Corundum Mat Co

(2)

(1)

AECC Aviation Power

(1)

AECC Shenyang Liming Aero

(1)

AGC Glass Europe

(1)

AVIC Manufacturing Techno

(1)

Aachen Plastic Equipment

(1)

(1)

Aero Geophysical Survey A

(1)

Aerospace Hiwing Harbin T

(1)

(1)

Alexander Travis

(1)

American Superconductor C

(1)

AnHui Jinrisheng Mining

(1)

Anhui Bosheng Aluminum In

(1)

Anhui CQC-CHEARI Technolo

(1)

Anhui Changhao Mining Des

(1)

Anhui Dahe Mirror Ind Co

(1)

Anhui Dechun New Material

(1)

Anhui Derui Intelligent T

(1)

Anhui Forever Aluminum Te

(1)

Anhui Institute of Inform

(1)

Anhui Kerui Sichuang Crys

(1)

Anhui Lvyuan New Material

(1)

Anhui Magang Mining Resou

(1)

Anhui Magang Mining Resou

(1)

Anhui Rongchun Intelligen

(1)

Anhui Shangxin Jinggong N

(1)

Anhui Shengda Aluminum In

(1)

Anhui Shenzhou Building M

(1)

Anhui Solid Foundry Co Lt

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui Xinbo Photovoltaic

(1)

Anhui Xinlihua Intelligen

(1)

Anhui Yinian Semiconducto

(1)

Anhui Zhongyao Intelligen

(1)

Anqing CSSC Mating Power

(1)

Ansteel Engineering Techn

(1)

Ansteel Group Beijing Res

(1)

(1)

Appakinshi Jiangxi Tech C

(1)

Arconic (Kunshan) Aluminu

(1)

Arconic Technology

(1)

Asia Pacific Light Alloy

(1)

Avic Heavy Machinery Co L

(1)

Avic Xian Aircraft Indust

(1)

BGRIMM Technology Group

(1)

Baidu Times Network Techn

(1)

Baiweida Nanjing Environm

(1)

(1)

Baode Plate Heat Exchange

(1)

Baoding Heavy Ind Co Ltd

(1)

Baoding Tiangan Electric

(1)

Baoji Xinnuo Special Mat

(1)

Baotou Haoxin Meici Tech

(1)

Baotou Meike Silicon Ener

(1)

Baotou Research Inst Of R

(1)

Baotou Sky Rock Rare Eart

(1)

Baowu Equipment Intellige

(1)

Baowu Group Echeng Iron a

(1)

Baowu Special Metallurgy

(1)

Baoxin International Biol

(1)

Beibu Gulf University

(1)

Beijing Baogang Steel Tec

(1)

Beijing Beiye Functional

(1)

Beijing China Coal Mine E

(1)

Beijing Cisri Gaona Tech

(1)

Beijing Coal Mining Machi

(1)

Beijing Duobincheng Const

(1)

Beijing HCRT Electrical E

(1)

Beijing Huairou Laborator

(1)

Beijing Huaqiang Chengxin

(1)

Beijing Institute of Cont

(1)

Beijing Jishuitan Hospita

(1)

Beijing North Star Tech D

(1)

Beijing Power Machinery R

(1)

Beijing SOJO Electric

(1)

Beijing Sanwei Tech Devel

(1)

Beijing Satellite Manufac

(1)

Beijing Shuanggao Yixin T

(1)

Beijing Sinodrill Co Ltd

(1)

Beijing Suplet Power Co L

(1)

Beijing Timar Intelligent

(1)

Beijing University of Che

(1)

Beijing University of Che

(1)

Beijing Xiaomi Mobile Sof

(1)

Beijing Xiran Tech Co Ltd

(1)

Beijing Yaze Quartz Mater

(1)

Beijing Yiliu Fluid Tech

(1)

Beijing Zhong Ke San Huan

(1)

Beijing Zhonghang Tianyou

(1)

Beijing Zhongzhou Green E

(1)

Bengang Steel Plates

(1)

Bengbu University

(1)

Benxi Beifang Iron Ind Co

(1)

Benxi Iron & Steel Group

(1)

Bhn Special Mat Ltd

(1)

Bositeng Prec Industry Na

(1)

Brueckner Maschb Gmbh

(1)

C & U Co Ltd; Shanghai C&

(1)

CCTEG Shenyang Engineerin

(1)

CDGM Optical Glass

(1)

CHN Energy Group Ningxia

(1)

CHN Energy Group Ningxia

(1)

CHN Energy Group Ningxia

(1)

CHN Energy New Energy Tec

(1)

CINF Engineering

(1)

CISDI Engineering; Cisdi

(1)

CITIC Heavy Industries; C

(1)

CSG Holding; Hebei Panel

(1)

Cangzhou Power Supply Bra

(1)

(1)

Caterpillar Global Mining

(1)

Cecep Solar Energy Techno

(1)

Cellmo Mat Innovation Inc

(1)

Central South University;

(1)

Cfhi Tianjin Heavy Ind Co

(1)

Cgn Juner Zhejiang New Ma

(1)

Chalco Ruimin; Chalco App

(1)

Chalco Ruimin; Zhonglv So

(1)

Chalco Shandong

(1)

Chang Gung University

(1)

Chang\'an University; Sha

(1)

Changchun University of S

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changshu Baofeng Special

(1)

Changshu Best Energy Savi

(1)

Changshu Hongqiao Cast St

(1)

Changshu Youchuang Machin

(1)

Changxing Xijing Nano Mat

(1)

Changzhou Beifule Machine

(1)

Changzhou Langrui Casting

(1)

Changzhou Prosrun Photoel

(1)

Chaohu Yunhai Magnesium I

(1)

Chaozhou Chaoan Hongguang

(1)

Chaozhou Chaoan Zhuoyue C

(1)

Chengdian Shendi Qiusuo C

(1)

Chengdu CDC Science & Tec

(1)

Chengdu Garidon Oil And G

(1)

Chengdu Guangming Photo E

(1)

Chengdu Kaisaier Tech Co

(1)

Chengdu Normal University

(1)

Chengdu University of Tec

(1)

Chengdu Xilimu Tech Co Lt

(1)

Chengdu Yuanliu Lichuang

(1)

Chifeng Jintong Copper In

(1)

Chifeng Shunshou Jingtong

(1)

China 15th Metallurgical

(1)

China 19th Metallurgical

(1)

China Aluminiuym Science

(1)

China Coal Hubei Geologic

(1)

China Coal Research Insti

(1)

China Coal Research Insti

(1)

China Coal Technology Eng

(1)

China Coal Technology Eng

(1)

China Constr 8th Engineer

(1)

China Erzhong Group Deyan

(1)

China First Metallurgical

(1)

China Geological Environm

(1)

China Geological Environm

(1)

China Huaye Group

(1)

China Internet Network In

(1)

China Jiliang University

(1)

China Machinery General I

(1)

China Merchants Chongqing

(1)

China Merchants Zhixiang

(1)

China Nat Offshore Oil Co

(1)

China National Gold Engin

(1)

China Nuclear Dadi Ecolog

(1)

(1)

China United Heavy Gas Tu

(1)

China United Test&evaluat

(1)

Chinacoal Huajin Group Co

(1)

Chinasalt Yangtze Saliniz

(1)

Chint New Energy Technolo

(1)

Chiron Machine Tools (Tai

(1)

Chongqing Changan Industr

(1)

Chongqing Jiantao Aluminu

(1)

Chongqing Minfeng Chemica

(1)

Chongqing Polycomp Intern

(1)

Chongqing Three Gorges Un

(1)

Chongqing University of T

(1)

Chongqing University; Cho

(1)

Chongqing Wonderful Ceram

(1)

Chongqing Xinlian Microel

(1)

Chongqing Yunsheng Biolog

(1)

Chongyi Zhangyuan Tungste

(1)

Cisri International New M

(1)

Civil and Architectural E

(1)

Cixi Prec Casting Co Ltd

(1)

Clfg Longhai Electronic G

(1)

Cnmc Zhengrui Shandong Co

(1)

Cnnc Lanzhou Uranium Enri

(1)

Cnpc Usa Corp [us]; Beiji

(1)

Coal Industry Planning An

(1)

Cohpros Int Co Ltd

(1)

(1)

Commissariat Energie Atom

(1)

Commonwealth Scientific a

(1)

Concurrent Tecnologies Co

(1)

Connor Robert A [us]; Med

(1)

Coretronic Intelligent Ro

(1)

(1)

Dalian Deli Graphene Mat

(1)

Dalian Institute of Chemi

(1)

Dalian Product Quality In

(1)

Dalian Tongyi Tech Co Ltd

(1)

Damianidis Ioannis Evange

(1)

Danieli & C Officine Mecc

(1)

Danyang Pengqiang Machine

(1)

Daqing Changyuan Energy T

(1)

Darwin Precisions Corp

(1)

Datong Crrc Amsted Castin

(1)

Daye Special Steel

(1)

Degao Xiamen Construction

(1)

Delta Aluminium Ind Co Lt

(1)

(1)

Dezhou Owens New Building

(1)

Dingfeng Climate Tech Cor

(1)

(1)

Dongguan Fast Precision T

(1)

Dongguan Huayan New Mater

(1)

Dongguan Jingbo Optoelect

(1)

Dongguan Jinxite Polymer

(1)

Dongguan Lvbao Metal Tech

(1)

Dongguan Nasheng Lubricat

(1)

Dongguan Shenshuo Tech Co

(1)

Dongguan Tonghong Hardwar

(1)

Dongguan Xinliyuan Intell

(1)

Dongyang Jiangnan Aluminu

(1)

Dowa Thermotech Co Ltd

(1)

Dzt Eng Plastics Tech Co

(1)

East Asia Technology Suzh

(1)

East China Univ Of Techno

(1)

Ebner Ind Gesellschaft M

(1)

Economic and Technology R

(1)

Eidgenoessische Technisch

(1)

Electric Glass Fiber Amer

(1)

Electric Power Res Inst S

(1)

Electric Power Research I

(1)

(1)

Enpower Greentech Inc

(1)

(1)

(1)

FMC Technologies

(1)

Fengcheng Jiuling Lithium

(1)

Filling Engineering Labor

(1)

Fimm Italia S P A

(1)

Fine Abrasives Taiwan Co

(1)

Flores Vergara Juan Franc

(1)

Ford Global Technology

(1)

(1)

Foshan Baoyilong Ceram Co

(1)

Foshan City Launch Powder

(1)

Foshan Huaguo Optical

(1)

Foshan Oceano Ceramics

(1)

Foshan Xianhu Laboratory;

(1)

Foshan Xinkesuo Ceramic R

(1)

Foshan Zhibang Prec Manuf

(1)

Fourth Power Inc

(1)

Freeport Minerals

(1)

French Jackson Chaska

(1)

Fugu Taida Coalification

(1)

Fujian Haihuan Haibin Res

(1)

Fujian Hengzhuo Equipment

(1)

Fujian Keyuan New Mat Co

(1)

Fujian Shenlika

(1)

Fujian Weilifang Househol

(1)

Fujian Zhenghe County Zhe

(1)

Fujiwa Machinery Ind Kuns

(1)

Fukuda Metal Foil & Powde

(1)

Fuling Branch Of China To

(1)

Fulltech Fiber Glass

(1)

Fushun New Steel

(1)

Fuyao Glass Industry Grou

(1)

Fuzhou University

(1)

Gamma Mecc S P A

(1)

Gannan University of Scie

(1)

Gansu Junmao New Material

(1)

Ganzhou Huaan Energy Tech

(1)

Ganzhou Tungsten Industry

(1)

Gaoan Luosifu Ceram Co Lt

(1)

Gaoya Glass (Suzhou)

(1)

Gaozhuang Coal Mine of Za

(1)

Gaz Transport & Technigaz

(1)

(1)

Gemch Material Tech Suzho

(1)

Gemological Appraisal Ass

(1)

General Prospecting Insti

(1)

Geological Exploration Te

(1)

Glaston Finland Oy

(1)

(1)

GoerTek Technology

(1)

Goldenmax Technology Anhu

(1)

Grirem Advanced Materials

(1)

Guangdong Academy Of Scie

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Badefu New Mat

(1)

Guangdong Chuanyuan Prec

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Guangdong Dayu Water Cons

(1)

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(1)

Guangdong Guangyusheng Pr

(1)

Guangdong Guoyan New Mat

(1)

Guangdong Haomei Prec Man

(1)

Guangdong Hui Yun Titaniu

(1)

Guangdong Jingang New Mat

(1)

Guangdong Jinming Machine

(1)

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(1)

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Guangdong Ocean Universit

(1)

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(1)

Guangdong Sanrui Tech Co

(1)

Guangdong Weiye Aluminum

(1)

Guangdong Xinfeng Fan

(1)

Guangxi Beigang Jinya Ste

(1)

Guangxi Guochao Aluminum

(1)

Guangxi Road & Bridge Eng

(1)

Guangxi Taiyang Tech Co L

(1)

Guangxi Xinke Copper Ind

(1)

Guangxi Yuchai Crankshaft

(1)

Guangxi Zhongjin Lingnan

(1)

Guangxi Zhongyin Precious

(1)

Guangzhou Aojin Metal Pro

(1)

Guangzhou Fangbang Electr

(1)

Guangzhou Goolton Intelli

(1)

Guangzhou Huafeng Aluminu

(1)

Guangzhou Paqianghu Robot

(1)

Guangzhou Power Supply Bu

(1)

Guhanshan Mine Henan Jiao

(1)

Guilin University of Tech

(1)

Guilin University of Tech

(1)

Guiyang Vocational & Tech

(1)

Guizhou Aviation Technica

(1)

Guizhou Energy Group Co L

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Guizhou Highway Engineeri

(1)

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(1)

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(1)

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(1)

Guizhou Road & Bridge Gro

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(1)

Guizhou Univ [cn]; Guizho

(1)

Guizhou University; Guizh

(1)

Guizhou Wujiang Coalbed M

(1)

(1)

Guoneng Boiler And Pressu

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Haian Huada Aluminum Prof

(1)

Haiken Danzhou New Enviro

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Hainan Zhongrong Glass Te

(1)

Hamamatsu Photonics

(1)

(1)

Handan Heyi Ceram Co Ltd

(1)

Hangzhou Dianzi Universit

(1)

Hangzhou Hengli Manufactu

(1)

Hangzhou Meihao Machinery

(1)

Hangzhou Newband Tech Co

(1)

Hangzhou Road & Bridge Gr

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Hangzhou Shihang Ind Co L

(1)

Haoyu Xiamen Environmenta

(1)

Harbin Welding Institute

(1)

(1)

Hebei Aidier Electric Mfg

(1)

Hebei Beiren New Material

(1)

Hebei Chuangyifeng New Ma

(1)

Hebei Geo University

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Hebei University

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Henan Academy Of Sciences

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Henan Meian Industrial Co

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Hepu Suzhou New Material

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Hezhou University; Guangx

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Hollingsworth & Vose Suzh

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(1)

Honeywell International

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Hongxiang Zhongke Liaonin

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(1)

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Huainan Zhonghuan Jizhong

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Huaneng Coal Tech Researc

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(1)

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(1)

Hydrofuel Canada Inc [ca]

(1)

Hyundai Motor Co [kr]; Ki

(1)

(1)

(1)

Impossible Metals

(1)

(1)

Inner Mongolia Beifang Ra

(1)

Inner Mongolia Hengxin Qu

(1)

Inner Mongolia Huibo Envi

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Inner Mongolia Jushi Mate

(1)

Inner Mongolia Qinyuan Al

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Inner Mongolia Rishengzhi

(1)

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Inst Of Exploration Techn

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(1)

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(1)

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Inventec Pudong Tech Corp

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Xinan Coal Ind Co Ltd Zaozhuang Coal Mining Group Submits Chinese Patent Application for Equipment Support Stability Control Method Based on Swarm Intelligence Algorithm

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xinan Coal Ind Co Ltd Zaozhuang Coal Mining Group has submitted a patent application for Equipment Support Stability Control Method Based on Swarm Intelligence Algorithm. This invention was developed by Yin Zhaoliang, Ma Qiucong, Song Zhengxing, Lu Han, Hou Yiheng, Zhang Kai, Cui Peisheng and Chu Pingrun. T..

State Intellectual Property Office of China Publishes Taiyuan Institute China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd Patent Application for Tunneling ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Taiyuan Institute China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Tunneling Robot Cooperative Control Method and Device Based on Lstm Fault Prediction. The invention was developed by Ren Xiaowen, Hu Shou..

State Intellectual Property Office of China Receives Guoneng Lianjiang Port Electricity Co Ltd Patent Application for Precise Cooperative Control Method for Pneumatic Coal Blockage..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Guoneng Lianjiang Port Electricity Co Ltd patent application for Precise Cooperative Control Method for Pneumatic Coal Blockage Dredging Pulse Airflow. Wang Xianbiao, Zhang Pengfei, Wang Wei, Wang Rongxin, Sun Jiazheng and Peng Yayun developed the invent..

State Intellectual Property Office of China Releases Yantai Huangbohai Safety Tech Co Ltd and North China Institute of Science & Technology China Coal Mine Safety Technology Traini..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Yantai Huangbohai Safety Tech Co Ltd and North China Institute of Science & Technology China Coal Mine Safety Technology Training Center patent application for Switching Fault-tolerant Control Method of Cascade Reaction Kettle Liquid Level System. This i..

Suzhou Guangju Intelligent Tech Co Ltd Seeks Patent for Electrochromic Glass Structure and Assembly Method Thereof

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Suzhou Guangju Intelligent Tech Co Ltd has sought patent for Electrochromic Glass Structure and Assembly Method Thereof. This invention was developed by Fan Wenpeng and Zhao Yong. The patent application number is CN202511902523 20251217. The patent publication number is CN121432774 (A). International Patent..

GoerTek Technology Submits Chinese Patent Application for Smart Glasses, State Prompting Method, Storage Medium and Program Product

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- GoerTek Technology has submitted a patent application for Smart Glasses, State Prompting Method, Storage Medium and Program Product. This invention was developed by Liu Zhangchen, Yan Fei, Qiu Xudong and Liu Yaocheng. The patent application number is CN202511730302 20251121. The patent publication number is..

State Intellectual Property Office of China Receives China University of Geosciences, Beijing Patent Application for High-precision Denoising Method Suitable for Gravity Data of Me..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received China University of Geosciences, Beijing patent application for High-precision Denoising Method Suitable for Gravity Data of Metal Mine Area. Wang Jun and Ma Like developed the invention. The patent application number is CN202511484701 20251017. The pat..

Jiaxing Hengxu Prec Equipment Co Ltd Submits Chinese Patent Application for Intelligent Regulation and Control Method and System for Metal Plate Cutting Edge Quality

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Jiaxing Hengxu Prec Equipment Co Ltd has submitted a patent application for Intelligent Regulation and Control Method and System for Metal Plate Cutting Edge Quality. This invention was developed by Wang Jinkun, Jin Xing, Li Shiyou and Xu Jian. The patent application number is CN202511596696 20251104. The p..

State Intellectual Property Office of China Releases Dongguan Lvbao Metal Tech Co Ltd Patent Application for Aluminum Alloy Die Casting Hole Detection Method and System Based on In..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Dongguan Lvbao Metal Tech Co Ltd patent application for Aluminum Alloy Die Casting Hole Detection Method and System Based on Industrial Vision. This invention was developed by Shi Mingliang, Li Shunliang, Lai Tianwei, Cui Zhixiong, Liang Jinxuan, Xu Qilo..

Chang Gung University Submits Taiwan Patent Application for Method for Predicting Fatigue Life by Using Residual Stress on Metal Surface Where the Locations of the Metal at High Ri..

Metal & Mining

| Thu 28 May 2026

Taipei, May 28 -- Chang Gung University has submitted a patent application for Method for Predicting Fatigue Life by Using Residual Stress on Metal Surface Where the Locations of the Metal at High Risk of Fatigue Failure Can be Accurately Predicted Depending on the Size of the Load Stress. This invention was developed by Hou Gua..

State Intellectual Property Office of China Receives China University of Geosciences, Beijing Patent Application for Self-adaptive Identification Method for Plume Diffusion Boundar..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received China University of Geosciences, Beijing patent application for Self-adaptive Identification Method for Plume Diffusion Boundary of Deep-sea Polymetallic Nodule Mining Area. Yang Juan, Xia Jianxin, Jiang Zhenglong, Liu Baolin, Li Yajun, Sun Jiayi and Zha..

State Intellectual Property Office of China Publishes Harbin Hengguan Blasting Eng Co Ltd Patent Application for Method and System for Determining Mechanical Parameters of Rock Mas..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Harbin Hengguan Blasting Eng Co Ltd patent application for Method and System for Determining Mechanical Parameters of Rock Mass in Damaged Area During Blasting Excavation of Rock Slope. The invention was developed by Yan Chuanbo, Yang Kai, Wang Kuankuan..

China United Test&evaluation Chongqing Co Ltd Files Chinese Patent Application for Preparation Method of Molybdenum-niobium Alloy Metallographic Sample

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- China United Test&evaluation Chongqing Co Ltd has filed a patent application for Preparation Method of Molybdenum-niobium Alloy Metallographic Sample. This invention was developed by You Aozhuo, Dong Yi, Wu Qiumin, Liu Lin, Wang Yandong, Pu Wanqi, Xia Chenxi, Deng Qiushuang, Wang Ruirui and Mu Zongyue. The ..

Wuhan Iron and Steel Submits Patent Application for Sintered Ore Sample Preparation Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Wuhan Iron and Steel has submitted a patent application for Sintered Ore Sample Preparation Method. Li Jingcheng developed the invention. The patent application number is CN202511664245 20251113. The patent publication number is CN121431174 (A). International Patent Classification code is G01N1/28. State In..

Xinjiang Hami Santanghu Energy Dev Construction Co Ltd Files Chinese Patent Application for Dynamic Obstacle Avoidance and Path Planning Method for Unmanned Mine Car in Complex Min..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xinjiang Hami Santanghu Energy Dev Construction Co Ltd has filed a patent application for Dynamic Obstacle Avoidance and Path Planning Method for Unmanned Mine Car in Complex Mining Area Environment. This invention was developed by Zhao Jianzhong, Li Yang, Hu Zhenhui, Qian Likun, Wang Yawen, Li Di and Yao Lanj..

AECC Aviation Power Applies for Patent on Method for Evaluating Pre-welding Assembly Clearance of Electron Beam Welding and Test Block Assembly

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- AECC Aviation Power has applied Chinese patent for Method for Evaluating Pre-welding Assembly Clearance of Electron Beam Welding and Test Block Assembly. Zhang Zhixiao, Chen Tao, Kang Wenjun, Su Jin, Wang Wei, Hu Jianhua, Li Yaohua and Duan Qing developed it. The patent application number is CN202511766204 ..

Baode Plate Heat Exchanger Co Ltd Applies for Patent on All-welded Plate Heat Exchanger and Preparation Method Thereof

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Baode Plate Heat Exchanger Co Ltd has applied Chinese patent for All-welded Plate Heat Exchanger and Preparation Method Thereof. Xi Junchen and Zhang Shu developed it. The patent application number is CN202511900541 20251216. The patent publication number is CN121430358 (A). International Patent Classificat..

State Intellectual Property Office of China Releases Shenzhen Institute Of Special Equipment Inspection & Test and Shenzhen Jia Yun Tong Electronics Patent Application for Heating ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Shenzhen Institute Of Special Equipment Inspection & Test and Shenzhen Jia Yun Tong Electronics patent application for Heating Furnace Combustion Control Method, Device and Equipment and Storage Medium. This invention was developed by Cheng Jing, Liu Yon..

Jiangxi Jiangye Ind Co Ltd Submits Chinese Patent Application for Full-automatic Copper Material Brushing Device

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Jiangxi Jiangye Ind Co Ltd has submitted a patent application for Full-automatic Copper Material Brushing Device. This invention was developed by Feng Dong, Yu Minhua, Zhang Guiming, Chang Biao and Wang Zhidan. The patent application number is CN202511311273 20250915. The patent publication number is CN1214..

Anhui Taishi New Mat Co Ltd Submits Patent Application for Waste Heat Recovery Device of Smelting Furnace for Glass Production

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Anhui Taishi New Mat Co Ltd has submitted a patent application for Waste Heat Recovery Device of Smelting Furnace for Glass Production. Liu Qi, Wang Kun, Sun Jiashan, Xie Zhongxiang and Gao Yilong developed the invention. The patent application number is CN202511891324 20251215. The patent publication numbe..

State Intellectual Property Office of China Publishes Yunnan Aluminum Co Ltd Zexin Aluminum Ind Company Patent Application for Automatic Flow Control and Furnace Eye Blocking Devic..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Yunnan Aluminum Co Ltd Zexin Aluminum Ind Company patent application for Automatic Flow Control and Furnace Eye Blocking Device and Method for Smelting Furnace. The invention was developed by Liu Zhongbo, Wang Zheng, Song Fujie, Bi Wei, Li Zonghong, Xio..

State Intellectual Property Office of China Releases Zhaoqing Zhengnan New Material Tech Co Ltd Patent Application for Plasma Heat Preservation Device for Discharging Section of Ca..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Zhaoqing Zhengnan New Material Tech Co Ltd patent application for Plasma Heat Preservation Device for Discharging Section of Calcining Kiln and Calcining Kiln. This invention was developed by Huang Yanneng, Chen Zhiming, Chen Wenjun, Zhang Shaohe and Liu..

Shaoguan Smelting Factory of Shenzhen Zhongjin Lingnan Nonfemet Company Submits Patent Application for Intelligent Furnace Knot Processing System Based on Reconstruction Simulation

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Shaoguan Smelting Factory of Shenzhen Zhongjin Lingnan Nonfemet Company has submitted a patent application for Intelligent Furnace Knot Processing System Based on Reconstruction Simulation. Lin Baoping, Liu Yongfu, Ding Shouhe, Zeng Pingsheng, Zhao Xingwei, Xie Wenqing, Zheng Jianlin, Zeng Qiang, Liu Ruihong, ..

Qingdao Npa Ind Co Ltd Submits Chinese Patent Application for Vacuum Smelting Equipment for High-chromium Nickel-based Cast Superalloy

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Qingdao Npa Ind Co Ltd has submitted a patent application for Vacuum Smelting Equipment for High-chromium Nickel-based Cast Superalloy. This invention was developed by Gai Xingwei, Sun Zuwei, Ge Donggang, Li Guangyong, Wang Jiantao, Wang Zhenhua and Wang Xinglei. The patent application number is CN202511882..

Anhui Xinfangzun Automation Technology Applies for Patent on Controllable Cooling Forming Device for Foamed Aluminum Production

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Anhui Xinfangzun Automation Technology has applied Chinese patent for Controllable Cooling Forming Device for Foamed Aluminum Production. Zhang Jin, Li Dawen, Sun Hao, Ma Tianwei and Jiang Zhenggen developed it. The patent application number is CN202511670882 20251114. The patent publication number is CN12143..

Xi'an Jiaotong University Submits Chinese Patent Application for Combustor with Stepped Sand Dune Standing Vortex Imitating Structure Fire Hole Plate and Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xi'an Jiaotong University has submitted a patent application for Combustor with Stepped Sand Dune Standing Vortex Imitating Structure Fire Hole Plate and Method. This invention was developed by Tang Guihua, Yang Tao, Tang Ningbo and Tian Youtao. The patent application number is CN202511673786 20251114. The pa..

Ganzhou Huaan Energy Tech Co Ltd and Shenzhen Gas Submit Patent Application for Waste Heat Source, Heat Pump and Gas Furnace Coupled Hot Water Supply System and Control Method Ther..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Ganzhou Huaan Energy Tech Co Ltd and Shenzhen Gas have submitted a patent application for Waste Heat Source, Heat Pump and Gas Furnace Coupled Hot Water Supply System and Control Method Thereof. Zheng Yawen, Jiang Peng, Fan Junming, Wen Qiaoyun, Guan Xu, Wu Junqin, Liu Yuting, Cao Jun, Qiao Liang, Teng Wei and..

Huzhou Hnhui Tech Co Ltd Applies for Patent on Volume-variable Gas Furnace

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Huzhou Hnhui Tech Co Ltd has applied Chinese patent for Volume-variable Gas Furnace. Zhu Chenjia, Zhou Wei and Wang Xiaowei developed it. The patent application number is CN202511984282 20251226. The patent publication number is CN121430195 (A). International Patent Classification codes are F24H1/18, F24H9/..

Taiwan Patent Office Publishes Lin Hsien Chang Patent Application for Structural Improvement of a Combustion Furnace

Metal & Mining

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has published Lin Hsien Chang patent application for Structural Improvement of a Combustion Furnace. The invention was developed by Lin Hsien-chang and Shih I-ping. The patent application number is TW20230135445 20230918. The patent publication number is TW202512983 (A). International Pa..

Southwest Jiaotong University Submits Patent Application for Bolt Connection Test Device for Simulating Wind and Sand Environment

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Southwest Jiaotong University has submitted a patent application for Bolt Connection Test Device for Simulating Wind and Sand Environment. Liu Jianhua, Wang He, Lin Peng, Sun Jianfei, Li Hechang, He Jifan, Peng Jinfang and Zhu Minhao developed the invention. The patent application number is CN202511969049 202..

Nanjing Nangang Industrial Development Submits Chinese Patent Application for Method and Device for Judging Early Leakage of Sealing Valve on Blast Furnace Top Airtight Box

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Nanjing Nangang Industrial Development has submitted a patent application for Method and Device for Judging Early Leakage of Sealing Valve on Blast Furnace Top Airtight Box. This invention was developed by Zhang Xianling, Sun Feng, Xiong Feiwu and Hu Yi. The patent application number is CN202511635594 2025111..

State Intellectual Property Office of China Releases Shenyang Tianxiong Information Tech Development Engineering Co Ltd Patent Application for Intelligent Online Monitoring System ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Shenyang Tianxiong Information Tech Development Engineering Co Ltd patent application for Intelligent Online Monitoring System Laying Device for Mine Filling Body. This invention was developed by Wu Yongfu, Luo Hao, Xue Fengyao, Zheng Guijiang and Li Xia..

China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd Submit Patent Application for Solid and Paste Integrated One-station Dual-purpose Filling System and Op..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd have submitted a patent application for Solid and Paste Integrated One-station Dual-purpose Filling System and Operation Process. Gu Wenzhe, Sheng Fengtian, Liu Chengyong, Wu Yuyi, Zhao Mengye, Yuan Chaofeng, Pan Hao, Song Tianqi, Qiu..

State Intellectual Property Office of China Releases China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd Patent Application for Mountain Complex Terrain Ov..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released China Coal Energy Research Institute and China Coal Ordos Energy Tech Co Ltd patent application for Mountain Complex Terrain Overlying Strata Separation Layer Grouting and Filling Method Based on Cluster Directional Drilling. This invention was developed..

Shanxi Yangmei Sijiazhuang Coal Ind Co Ltd Submits Patent Application for Underground Coal Seam Directional Long Drilling Opposite-pulling Ultrahigh-pressure Hydraulic Slotting Pre..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Shanxi Yangmei Sijiazhuang Coal Ind Co Ltd has submitted a patent application for Underground Coal Seam Directional Long Drilling Opposite-pulling Ultrahigh-pressure Hydraulic Slotting Pressure Relief and Permeability Increasing Method. Bai Zhipeng, Xie Jun, Wang Binyu, Liu Jianguang, Huo Jingjing, Zhang Jianb..

Jiangxi University of Science and Technology and Shandong University of Science and Technology Submit Chinese Patent Application for Mining Ultrasonic Dry Fog Negative Pressure Air..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Jiangxi University of Science and Technology and Shandong University of Science and Technology have submitted a patent application for Mining Ultrasonic Dry Fog Negative Pressure Air Circulation Chemical Wetting Intelligent Dust Suppression System. This invention was developed by Nie Wen, Dong Bingyan, Liu Qia..

State Intellectual Property Office of China Releases Anhui Magang Mining Resources Group Taochong Mining Co Ltd Patent Application for Spray Type Dust Suppression Equipment for Min..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Anhui Magang Mining Resources Group Taochong Mining Co Ltd patent application for Spray Type Dust Suppression Equipment for Mine. This invention was developed by Li Shouai, Zhang Shurong, Yang Jian, Guo Jing, Zhang Wenkai, Shi Shangwei, Zhang Mingyue, Zh..

Shandong Sainuo Electromechanical Equipment Tech Co Ltd Files Chinese Patent Application for Frame Body Structure of Inclined-length-variable Fully Mechanized Coal Mining Face for ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Shandong Sainuo Electromechanical Equipment Tech Co Ltd has filed a patent application for Frame Body Structure of Inclined-length-variable Fully Mechanized Coal Mining Face for Coal Mine and Using Method of Frame Body Structure. This invention was developed by Fan Dongsheng, Li Quanzhao, Kang Yanhai, Ding Zhe..

Huaibei Mining and China University of Mining Seek Patent for Gangue Prevention Device for Hydraulic Support of Coal Face and Using Method of Gangue Prevention Device

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Huaibei Mining and China University of Mining have sought patent for Gangue Prevention Device for Hydraulic Support of Coal Face and Using Method of Gangue Prevention Device. This invention was developed by Zhang Heng, He Dengyun, Zhang Wei, Zhang Zhenying, Wang Chuanfeng, Liu Cheng, Zhu Miaohe, Qiao Teng and ..

Pangpangta Coal Mine Huozhou Coal Electricity Group Lvlinneng Chemical Co Ltd Submits Chinese Patent Application for Edge Protection Plate Extending Mechanism Suitable for Broken T..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Pangpangta Coal Mine Huozhou Coal Electricity Group Lvlinneng Chemical Co Ltd has submitted a patent application for Edge Protection Plate Extending Mechanism Suitable for Broken Top Plate. This invention was developed by Wang Zhigang, Zhao Yi, Liang Guowei, He Keyan and Wang Yafei. The patent application n..

China University of Mining Submits Chinese Patent Application for Slurry Layered Permeation Grouting Method for Silty-fine Sand Layer Based on Dynamic Proportion Regulation and Con..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- China University of Mining has submitted a patent application for Slurry Layered Permeation Grouting Method for Silty-fine Sand Layer Based on Dynamic Proportion Regulation and Control. This invention was developed by Liu Richeng, Wang Yingsen, Yu Liyuan, Li Shuchen, Xu Qinghao, Qu Han, Liu Xiu'ang, Tao Jintin..

Xingtai Xuli Electromechanical Tech Co Ltd Submits Chinese Patent Application for Remote Control Raise Boring Machine for Mine Raise

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xingtai Xuli Electromechanical Tech Co Ltd has submitted a patent application for Remote Control Raise Boring Machine for Mine Raise. This invention was developed by Zhang Shengtian, Wang Xiaoxue, Kong Xiaofeng, Zhang Jianlei, Zhang Huipeng, Zhao Sen, Li Jianlong, Tong Lumin, Yang Yang, Niu Zhanen, Li Wenyi, M..

Xinjiang Zhihuiyun Tech Co Ltd Submits Chinese Patent Application for Opencast Coal Mine Continuous Mining Equipment and Mining Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xinjiang Zhihuiyun Tech Co Ltd has submitted a patent application for Opencast Coal Mine Continuous Mining Equipment and Mining Method. This invention was developed by Yin Qin. The patent application number is CN202511653358 20251112. The patent publication number is CN121429379 (A). International Patent Cl..

State Intellectual Property Office of China Releases China Coal Technology Engineering Group Chongqing Research Institute and China Coal Research Institute Patent Application for S..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released China Coal Technology Engineering Group Chongqing Research Institute and China Coal Research Institute patent application for Self-adaptive Drilling Method and System Based on Hole Wall Stability and Deep Learning. This invention was developed by Shi Shu..

China University of Mining Seeks Patent for Fracturing Fracture Rupture Parameter and Fracture Expansion Form Monitoring Device and Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- China University of Mining has sought patent for Fracturing Fracture Rupture Parameter and Fracture Expansion Form Monitoring Device and Method. This invention was developed by Yang Wei, On Young-chan, Song Mengfei and Tian Wei. The patent application number is CN202511682371 20251117. The patent publicatio..

North China Institute of Science & Technology China Coal Mine Safety Technology Training Center Files Chinese Patent Application for Emergency Operation Tent Adopting Stress-air Bl..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- North China Institute of Science & Technology China Coal Mine Safety Technology Training Center has filed a patent application for Emergency Operation Tent Adopting Stress-air Blocking Split Type Multi-layer Air Rib Structure. This invention was developed by Qin Jie, Wang Yining, Ju Zhu, Zhang Hongfen, Tan Yif..

Luxi Group Co Ltd Power Branch Submits Patent Application for Blending Combustion Method of Coal and Semi-coke

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Luxi Group Co Ltd Power Branch has submitted a patent application for Blending Combustion Method of Coal and Semi-coke. Wu Jianyong, Liu Pan, Xing Dongchao, Hu Dongdong, Liu Kang, Li Chuanbao and Zhang Jiawei developed the invention. The patent application number is CN202511947402 20251223. The patent publi..

Harbin Boiler and Harbin Haguo Energy Power Tech Co Ltd Submit Chinese Patent Application for Novel Machine Furnace Decoupling System

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Harbin Boiler and Harbin Haguo Energy Power Tech Co Ltd have submitted a patent application for Novel Machine Furnace Decoupling System. This invention was developed by Wang Yupeng, Yu Zezhong, Yin Yaning, Wang Jingjie, Ye Huan, Son Hong-min, Wang Weilai, Li Chong, Wang Ting, Miao Shanshan, Zheng Qilin, Shu Zh..

Jiangsu Jinye Titanium Ind Co Ltd Submits Chinese Patent Application for Novel Graphite Composite Gasket

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Jiangsu Jinye Titanium Ind Co Ltd has submitted a patent application for Novel Graphite Composite Gasket. This invention was developed by Wang Baoshan, Zhou Xiang, Zhou Huailin and Ye Xiajian. The patent application number is CN202511627601 20251107. The patent publication number is CN121429962 (A). Interna..

No. 1 Coal Ind Company Of Luxi Chemical Group Co Ltd Submits Patent Application for Liquid Carbon Dioxide Spherical Tank and Control System

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- No. 1 Coal Ind Company Of Luxi Chemical Group Co Ltd has submitted a patent application for Liquid Carbon Dioxide Spherical Tank and Control System. Jia Guoqing, Fusaichi, Zhang Shuying, Wang Xianpeng and Lyu Xudong developed the invention. The patent application number is CN202511959322 20251224. The paten..

Panshi Jianlong Iron and Steel Co Ltd Files Chinese Patent Application for Automatic Releasing Device and Method for Cabinet Position of Gas Cabinet

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Panshi Jianlong Iron and Steel Co Ltd has filed a patent application for Automatic Releasing Device and Method for Cabinet Position of Gas Cabinet. This invention was developed by Liu Dongyang, Wang Hongbin, Wang Zhigang, Meng Qingzhi and Zhang Pingan. The patent application number is CN202511487384 2025101..

Xihua University; Chongqing University and Sichuan Hengsheng Coal Tech Development Co Ltd Submit Chinese Patent Application for Self-adaptive Hole Protecting and Sealing Device and..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Xihua University; Chongqing University and Sichuan Hengsheng Coal Tech Development Co Ltd have submitted a patent application for Self-adaptive Hole Protecting and Sealing Device and Method for Soft Coal Seam Gas Extraction Drill Hole. This invention was developed by Li Yujie, Zhang Liang, Nie Baisheng, Liu Xi..

State Intellectual Property Office of China Publishes China Coal Research Institute, Huainan Mining Industry Group and China University of Mining and Technology, Beijing Patent App..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published China Coal Research Institute, Huainan Mining Industry Group and China University of Mining and Technology, Beijing patent application for Coal Seam Large-range Fracturing Anti-reflection Gas Extraction Device. The invention was developed by Cai Yongbo,..

State Intellectual Property Office of China Publishes Zhengzhou Huikuang Intelligent Tech Co Ltd Patent Application for Underground Pneumatic Directional Drilling Device for Soft C..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Zhengzhou Huikuang Intelligent Tech Co Ltd patent application for Underground Pneumatic Directional Drilling Device for Soft Coal Seam. The invention was developed by Zhang Pengwei, Zhou Zhengtao, Ma Zhijie, Wang Chenhui, Wang Guangsen, Zhao Shufeng, Ho..

Hangzhou Road & Bridge Group Co Ltd Submits Patent Application for Intelligent Control Water Abrasive Drill Equipment and Control Method Thereof

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Hangzhou Road & Bridge Group Co Ltd has submitted a patent application for Intelligent Control Water Abrasive Drill Equipment and Control Method Thereof. Gu Yin, Jin Ninghai, Zhang Yiming, Tan Chenggong, Xiong Ying, Wang Wei, Xing Jiahui, Cai Erxuan and Lin Zhenhan developed the invention. The patent applic..

State Intellectual Property Office of China Releases Longhai Construction Technology and Shandong Jianzhu University Patent Application for Process for Installing Double-curved-sur..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Longhai Construction Technology and Shandong Jianzhu University patent application for Process for Installing Double-curved-surface Hollow Glass of Glass Curtain Wall Sphere Building. This invention was developed by Liu Zhe, Li Guoqiang, Cao Xianqiang, S..

State Intellectual Property Office of China Receives Yangjiang Flywheel Caster Mfg Ltd Patent Application for Bent Clasp of Aluminum Alloy Scaffold

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Yangjiang Flywheel Caster Mfg Ltd patent application for Bent Clasp of Aluminum Alloy Scaffold. Deng Jianwen and Huang Zhong developed the invention. The patent application number is CN202511823888 20251205. The patent publication number is CN12142916..

Jinan Ante Intelligent Manufacturing Submits Chinese Patent Application for Self-lubricating Mute Ceramic Sliding Block

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Jinan Ante Intelligent Manufacturing has submitted a patent application for Self-lubricating Mute Ceramic Sliding Block. This invention was developed by Liu Guoqiang and Zhang Zaiguo. The patent application number is CN202511973754 20251225. The patent publication number is CN121429714 (A). International Pate..

State Intellectual Property Office of China Releases Xuzhou Anyun Mining Tech Co Ltd and Shanxi Fenxi Ruitai Zhengzhong Coal Ind Co Ltd Patent Application for Device for Detecting ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Xuzhou Anyun Mining Tech Co Ltd and Shanxi Fenxi Ruitai Zhengzhong Coal Ind Co Ltd patent application for Device for Detecting Concentration of Gas and Fire Preventing and Extinguishing Gas in Goaf of Coal Mine. This invention was developed by Huo Xiaoxu..

State Intellectual Property Office of China Receives Jiangxi Copper Group Copper Strip Co Ltd Patent Application for Method for Rapidly Evaluating and Improving Residual Stress of ..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Jiangxi Copper Group Copper Strip Co Ltd patent application for Method for Rapidly Evaluating and Improving Residual Stress of Copper Alloy Strip Based on Stress Feedback. Gui Jiabin, Li Lichao, Zhang Zhihao, Wei Bowen, Zhao Jiuhui, Jiang Pinghua, Liu Yu..

Nanjing Ruiwei New Material Tech Co Ltd Submits Chinese Patent Application for Corrosion-resistant Magnesium/diamond Composite Material as Well as Preparation Method and Applicatio..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Nanjing Ruiwei New Material Tech Co Ltd has submitted a patent application for Corrosion-resistant Magnesium/diamond Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by He Jiawen, Chen Yang, He Xiaoxuan and Ba Kaixun. The patent application number is CN2..

Koki KK Submits Patent Application for Flux, Solder Paste, and Method for Manufacturing Joined Structure

Metal & Mining

| Wed 27 May 2026

Taipei, May 28 -- Koki KK has submitted a patent application for Flux, Solder Paste, and Method for Manufacturing Joined Structure. Ootani Satoshi, Sato Yuusuke and Murata Michiko developed the invention. The patent application number is TW20240129554 20240807. The patent publication number is TW202513219 (A). International P..

Taiwan Patent Office Receives Fine Abrasives Taiwan Co Ltd Patent Application for Polycrystalline Diamond Shank and Method of Manufacturing Same

Metal & Mining

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has received Fine Abrasives Taiwan Co Ltd patent application for Polycrystalline Diamond Shank and Method of Manufacturing Same. Chen Wei-en and Lin Ya-wen developed the invention. The patent application number is TW20230137257 20230928. The patent publication number is TW202513198 (A). ..

Sichuan Belam Tech Co Ltd Submits Chinese Patent Application for Method for Monitoring Heavy Metal Thallium on Line

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Sichuan Belam Tech Co Ltd has submitted a patent application for Method for Monitoring Heavy Metal Thallium on Line. This invention was developed by Wang Peng, Jiang Zancheng, Huang Jie, Jiang Haitao, Wang Yuqi, Zhou Yingdong, Jing Juan, Xu Ke, Luo Hongjun, Wang Li, Li Jinghan and Wang Yangjunzi. The patent..

State Intellectual Property Office of China Receives Jiangxi Jiangwu Cemented Carbide Co Ltd Patent Application for Method for Detecting Added Elements of Hard Alloy

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Jiangxi Jiangwu Cemented Carbide Co Ltd patent application for Method for Detecting Added Elements of Hard Alloy. Zeng Xianghua, Yan Zhigang, Liang Yu, Ou Liming, Gong Hong, Ding Huihui and Zeng Chengyao developed the invention. The patent application..

Guoneng Boiler and Pressure Vessel Inspection Co Ltd Submits Chinese Patent Application for On-site Metallographic Structure Dynamic Recording Device and Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Guoneng Boiler and Pressure Vessel Inspection Co Ltd has submitted a patent application for On-site Metallographic Structure Dynamic Recording Device and Method. This invention was developed by Zhang Guangxing. The patent application number is CN202511323310 20250916. The patent publication number is CN1214..

State Intellectual Property Office of China Publishes North China Electric Power University Patent Application for Method for Detecting Tetravalent Iron in Real Time by Using Chemi..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published North China Electric Power University patent application for Method for Detecting Tetravalent Iron in Real Time by Using Chemiluminescence Method. The invention was developed by Shao Huixin, Guan Xiaohong, Chen Zhongshan and Wang Xiangke. The patent ap..

Inner Mongolia Univ Of Finance And Economics Submits Chinese Patent Application for Method for Rapidly Determining Low-concentration Heavy Metal Content of Grassland Soil Around Mi..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Inner Mongolia Univ Of Finance And Economics has submitted a patent application for Method for Rapidly Determining Low-concentration Heavy Metal Content of Grassland Soil Around Mining Area Based on Visible Light-near Infrared Spectrum. This invention was developed by A Ruhan, Mei Li and Wu Lan. The patent ..

Nat Energy Group Yongzhou Power Generation Co Ltd Applies for Patent on Method for Detecting Foreign Matters on Coal Conveying Belt in Coal Conveying System

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Nat Energy Group Yongzhou Power Generation Co Ltd has applied Chinese patent for Method for Detecting Foreign Matters on Coal Conveying Belt in Coal Conveying System. Yang Yuanzhong, Wei Haifeng, Li Lei, Chu Yingyan, Qi Shuai, Yang Zhijun, Lei Hao and Jiang Wei developed it. The patent application number is..

State Intellectual Property Office of China Receives Arconic (Kunshan) Aluminum Products Patent Application for Method and Device for Determining Front and Back Sides of Multi-laye..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Arconic (Kunshan) Aluminum Products patent application for Method and Device for Determining Front and Back Sides of Multi-layer Metal Strip. Chen Pan, Wang Shuang, Huang Tingfu, Xue Yuntao, Fu Qidong and Zhang Ziyong developed the invention. The patent..

Chengdian Shendi Qiusuo Chengdu Tech Co Ltd Applies for Patent on Coal Mine Underground Strong Clutter Suppression Method Based on Space-time-frequency Joint Sparse Reconstruction

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Chengdian Shendi Qiusuo Chengdu Tech Co Ltd has applied Chinese patent for Coal Mine Underground Strong Clutter Suppression Method Based on Space-time-frequency Joint Sparse Reconstruction. Luo Lei and Dai Qiang developed it. The patent application number is CN20251202667 20251229. The patent publication nu..

Shaanxi Zhiyu Tianchengyuan Tech Co Ltd Submits Chinese Patent Application for Amorphous Alloy Motor Operation Efficiency Monitoring Method and System Based on Artificial Intellige..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Shaanxi Zhiyu Tianchengyuan Tech Co Ltd has submitted a patent application for Amorphous Alloy Motor Operation Efficiency Monitoring Method and System Based on Artificial Intelligence. This invention was developed by He Yifan, Dong Wubin and Yang Lingao. The patent application number is CN202511823335 20251..

Harbin Institute of Technology Submits Chinese Patent Application for Multi-agent Traceable Decision-making System and Method for Environmental Data Mining

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Harbin Institute of Technology has submitted a patent application for Multi-agent Traceable Decision-making System and Method for Environmental Data Mining. This invention was developed by Zhao Yumeng, Wang Runzhi, Zhong Baoyi, Lin Xinlu, Li Jinkuo, Li Jiaxuan and Ma Jun. The patent application number is CN..

State Intellectual Property Office of China Receives Liaoning Mat Laboratory Patent Application for Multi-modal Knowledge Graph Completion Method for Metal Material Data

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Liaoning Mat Laboratory patent application for Multi-modal Knowledge Graph Completion Method for Metal Material Data. Wu Honghui, Nie Mingshuo, Kang Dong-baek, Huang Wenchao, Wang Shuize and Mao Xinping developed the invention. The patent application ..

State Intellectual Property Office of China Publishes Southeast University Patent Application for Dual-polarized Liquid Crystal Phased Array Based on Dual-polarized Radiation Subar..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Southeast University patent application for Dual-polarized Liquid Crystal Phased Array Based on Dual-polarized Radiation Subarray and Liquid Crystal Phase Shifter. The invention was developed by Jiang Zhihao, Wu Xinyu and Hong Wei. The patent applica..

Beijing SOJO Electric Submits Chinese Patent Application for New Energy Box-type Substation Capable of Preventing Sand Wind and Salt Mist Erosion

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Beijing SOJO Electric has submitted a patent application for New Energy Box-type Substation Capable of Preventing Sand Wind and Salt Mist Erosion. This invention was developed by Zhao Changshun, Han Xuelian, Rui Zucun, Liu Zhenhua, Wang Jianyong, Bai Rongjie and Li Sheng. The patent application number is CN20..

State Intellectual Property Office of China Publishes Beijing Institute of Control Engineering Patent Application for Electric Transmission Rotary Joint Single-ring Assembly

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Beijing Institute of Control Engineering patent application for Electric Transmission Rotary Joint Single-ring Assembly. The invention was developed by Wang Zhanyu, Liu Jikui, Zhu Linlin, Li Pan, Liu Mingxin, Gao Weiqing, Bai Xiaobo, Ma Hailong, Wang Ha..

State Intellectual Property Office of China Releases Jialin Prec Optical Shanghai Co Ltd Patent Application for V/w Wave Band Low-loss Metal Waveguide and Preparation Method Thereo..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Jialin Prec Optical Shanghai Co Ltd patent application for V/w Wave Band Low-loss Metal Waveguide and Preparation Method Thereof. This invention was developed by Zhang Zibei and Li Yi. The patent application number is CN202511355777 20250922. The pate..

Hollingsworth & Vose Suzhou Special Materials Seeks Patent for Glass Fiber Solid Electrolyte Composite Material

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Hollingsworth & Vose Suzhou Special Materials has sought patent for Glass Fiber Solid Electrolyte Composite Material. This invention was developed by Wu Yongzhi and Jiang Hualin. The patent application number is CN202511616160 20251106. The patent publication number is CN121439894 (A). International Patent ..

State Intellectual Property Office of China Receives Sichuan Banwohui Tech Co Ltd and Chengdu Yangdou Milu Network Tech Co Ltd Patent Application for Memory Exception Early Warning..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Sichuan Banwohui Tech Co Ltd and Chengdu Yangdou Milu Network Tech Co Ltd patent application for Memory Exception Early Warning Method and Device Based on Data Mining and Medium. Chen Hanfeng and Ye Junwei developed the invention. The patent applicati..

Tianwei Baobian (Hefei) Transformer Submits Chinese Patent Application for Transformer Iron Core Grounding Lead Structure

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Tianwei Baobian (Hefei) Transformer has submitted a patent application for Transformer Iron Core Grounding Lead Structure. This invention was developed by Fang Nannan, Guo Yongjun, Wang Lihui, Zhang Yan, Liu Youhong, Zhou Yize and Fan Rongxin. The patent application number is CN202511763562 20251127. The pate..

Chengdu University of Technology Submits Chinese Patent Application for Pot Mountain Structure Evolution Dynamic Reproduction Method Based on Chronology and Sand Box Physical Simul..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Chengdu University of Technology has submitted a patent application for Pot Mountain Structure Evolution Dynamic Reproduction Method Based on Chronology and Sand Box Physical Simulation. This invention was developed by Deng Bin, Xu Hongyuan, Jiang Dong, Wang Xingjian, Yang Chaoqun and Wei Quanchao. The patent..

State Intellectual Property Office of China Publishes Jiangxi Copper Technology Research Institute Patent Application for Neodymium-iron-boron Magnet and Preparation Method Thereof

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Jiangxi Copper Technology Research Institute patent application for Neodymium-iron-boron Magnet and Preparation Method Thereof. The invention was developed by Wang Zhiheng, Liu Qiaobo, Liu Hongxiong, Yang Jinjin, Liu Xiangyi, Huang Qiang, Chen Yixin and..

Jiangyin Guanrong Metal Co Ltd Submits Patent Application for Conductive Aluminum Bar and Preparation Method Thereof

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Jiangyin Guanrong Metal Co Ltd has submitted a patent application for Conductive Aluminum Bar and Preparation Method Thereof. Wen Yong, Yan Hong and Zhou Jinhu developed the invention. The patent application number is CN202511483888 20251017. The patent publication number is CN121439381 (A). International P..

State Intellectual Property Office of China Receives Jiangxi Zhongkeguan Internet Of Things Tech Co Ltd Patent Application for Intelligent Mine Safety Production Monitoring Platfor..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Jiangxi Zhongkeguan Internet Of Things Tech Co Ltd patent application for Intelligent Mine Safety Production Monitoring Platform and Method Based on Video Monitoring. Hu Rong, Ma Zhuang and Liu Wolin developed the invention. The patent application num..

State Intellectual Property Office of China Publishes Jiangsu Aogou Mining Tech Co Ltd Patent Application for Lithium Ore Hopper Material Flow Constant Intelligent Control System a..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Jiangsu Aogou Mining Tech Co Ltd patent application for Lithium Ore Hopper Material Flow Constant Intelligent Control System and Method. The invention was developed by Yu Haili, Wang Chenliang and Peng Shuhuan. The patent application number is CN2025..

Wan Hon Enterprise Submits Taiwan Patent Application for Chip Package Including a Substrate, at Least a First Circuit Layer, at Least a Second Circuit Layer, and at Least a First M..

Metal & Mining

| Wed 27 May 2026

Taipei, May 28 -- Wan Hon Enterprise has submitted a patent application for Chip Package Including a Substrate, at Least a First Circuit Layer, at Least a Second Circuit Layer, and at Least a First Metal Layer. This invention was developed by Lin Gong-yi and Song Da-lun. The patent application number is TW20230135130 20230914. ..

State Intellectual Property Office of China Publishes Nano Top Electronic Tech Co Ltd Patent Application for Weldable Low-temperature Sintering Type Low-cost Wear-resistant Silver-..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Nano Top Electronic Tech Co Ltd patent application for Weldable Low-temperature Sintering Type Low-cost Wear-resistant Silver-coated Nickel Paste. The invention was developed by Yin Wengang, Lu Tan, Liu Yuanzhe, Luo Bing and Deng Yibo. The patent app..

Hefei Institutes of Physical Science, Chinese Academy of Sciences Submits Chinese Patent Application for Fission Reactor Adopting Lithium-lead Alloy as Coolant

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has submitted a patent application for Fission Reactor Adopting Lithium-lead Alloy as Coolant. This invention was developed by Jiang Kecheng, Zhang Yifan, Chen Lei and Liu Songlin. The patent application number is CN202511612305 20251106. The p..

GlobalWafers Applies for Patent on Ingot Fixing Jig

Metal & Mining

| Wed 27 May 2026

Taipei, May 28 -- GlobalWafers has applied Taiwan patent for Ingot Fixing Jig. Hung Jung-nan and Lin Wan-ti developed it. The patent application number is TW20240145586 20230310. The patent publication number is TW202512379 (A). International Patent Classification codes are B28D5/04, B28D7/04, C30B35/00, H01L21/683 and H01L21..

China 19th Metallurgical Corporation Files Chinese Patent Application for Plastering Device Convenient to Carry

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- China 19th Metallurgical Corporation has filed a patent application for Plastering Device Convenient to Carry. This invention was developed by Huang Ruixiong and Chen Huihao. The patent application number is CN202511504691 20251021. The patent publication number is CN121429159 (A). International Patent Clas..

Anhui Dechun New Material Technology Seeks Patent for Halogen-free Flame-retardant Exposed TPO Glass Fiber Waterproof Coiled Material and Preparation Method Thereof

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Anhui Dechun New Material Technology has sought patent for Halogen-free Flame-retardant Exposed TPO Glass Fiber Waterproof Coiled Material and Preparation Method Thereof. This invention was developed by Yan Jinxiang, Gao Jun, Xu Boyang, Guo Hong, Zhang Rongxin, Yan Wen, Lin Yanqing, He Yichao, Jia Qiang and We..

Henan Soil And Water Conservation Monitoring General Station Applies for Patent on Porous Medium Sand Blocking Device for Slope Runoff Regulation and Control

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Henan Soil And Water Conservation Monitoring General Station has applied Chinese patent for Porous Medium Sand Blocking Device for Slope Runoff Regulation and Control. Zhang Ru, Zhang Yi, Yao Guiqi, Zhang Yan and Pan Wenling developed it. The patent application number is CN202511723758 20251122. The patent ..

State Intellectual Property Office of China Receives Tongliao Silica Sand In The Building Mat Industry Co Ltd Patent Application for Blocking-preventing and Obstacle-removing Devic..

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Tongliao Silica Sand In The Building Mat Industry Co Ltd patent application for Blocking-preventing and Obstacle-removing Device for Halter for Sand Dredger. Li Jiyu, Li Yongqiang, Guo Yan, Jin Yan, Qin Buri Gude, Liu Jianhua and Jin Shaowu developed the..

State Intellectual Property Office of China Publishes Li Mingjian Patent Application for Anti-silting Tube Well Structure for Water-rich Sand Layer

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Li Mingjian patent application for Anti-silting Tube Well Structure for Water-rich Sand Layer. The invention was developed by Li Mingjian and Ma Xiang. The patent application number is CN202511840072 20251208. The patent publication number is CN12142..

Guangxi Road & Bridge Engineering Group Submits Chinese Patent Application for Slope Anchor Rod Incident Angle Positioning Device and Use Method

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- Guangxi Road & Bridge Engineering Group has submitted a patent application for Slope Anchor Rod Incident Angle Positioning Device and Use Method. This invention was developed by Peng Fuqiang, Yuan Zhongsheng, Zhang Cai, Zhong Hua, Ma Fengjin, Pan Jialu, Lu Shoucheng, Huang Zhongcheng, Long Binrui and Yao Haili..

State Intellectual Property Office of China Receives Shihezi University Patent Application for Device and Method for Preventing and Controlling Sand

Metal & Mining

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Shihezi University patent application for Device and Method for Preventing and Controlling Sand. Cheng Jianjun developed the invention. The patent application number is CN202511815395 20251204. The patent publication number is CN121428969 (A). Internati..

Central South University Files Chinese Patent Application for Cement-water Glass Gel Strength Evaluation Method and System Based on Big Data

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Central South University has filed a patent application for Cement-water Glass Gel Strength Evaluation Method and System Based on Big Data. This invention was developed by Hu Huanxiao, Chen Yuan, Deng Chao, Yan Wenqin, Liu Hao, Xie Chenxi and Li Xiaonan. The patent application number is CN20251239145 20251231..

Central South University Submits Patent Application for Method and System for Analyzing Ore Discharge Body in Discrete Element Numerical Simulation and Storage Medium

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- Central South University has submitted a patent application for Method and System for Analyzing Ore Discharge Body in Discrete Element Numerical Simulation and Storage Medium. Cao Rihong, Tang Yi, Pan Jinghuan, Huang Zhenggao, Lin Hang, Xu Zihao, Gao Rugao and Yang Chaoyi developed the invention. The patent a..

University of Science and Technology Beijing Submits Chinese Patent Application for Ladle Heat Transfer Characteristic Parameter Inversion Calculation Method and Molten Steel Tempe..

Metal & Mining

| Wed 27 May 2026

Beijing, May 28 -- University of Science and Technology Beijing has submitted a patent application for Ladle Heat Transfer Characteristic Parameter Inversion Calculation Method and Molten Steel Temperature Drop Calculation Method. This invention was developed by Yuan Fei, Zhang Xuefei, Xing Bo, Liu Xuan and Yang Jianhong. The p..

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