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23:47:20 Fri 22 May 2026

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News For Last 1 Week

Industry

X

Assignee

X

(12)

China University of Minin

(6)

Zhengzhou University

(5)

Beijing University of Tec

(4)

Central South University

(4)

China Enfi Eng Corp; Chin

(4)

China First Metallurgical

(4)

Harbin Institute of Techn

(4)

(4)

Hunan Zhongxin New Materi

(4)

Longbai Group; Henan Bill

(4)

Nippon Electric Glass

(4)

Sichuan Huazhu New Mat Co

(4)

Anhui Gaode Aluminum Co L

(3)

Anhui Hexing Glass

(3)

CCTEG Shenyang Engineerin

(3)

CISDI Engineering

(3)

Caihong Group; IRICO Grou

(3)

Dalian University of Tech

(3)

Guangxi Beier Aluminum Ra

(3)

(3)

Guoneng Shendong Coal Gro

(3)

Jiangsu Qinalloy Tech Co

(3)

Kunming University of Sci

(3)

Northeastern University

(3)

(3)

Shanghai University

(3)

(3)

Sichuan Xinchaowei New Ma

(3)

Siemens Energy Global

(3)

Southeast University

(3)

Southwest University of S

(3)

Sun Yat-sen University

(3)

Taiyuan Inst China Coal T

(3)

Taiyuan University of Tec

(3)

Tianjin Gushang Innovatio

(3)

(3)

University of Science and

(3)

Wuhan University of Techn

(3)

Xinjiang Ba Yi Iron & Ste

(3)

Yangchun New Iron and Ste

(3)

Zhejiang University of Te

(3)

Zhengzhou Mechanical Rese

(3)

AECC Xi\'an Power Control

(2)

Advanced Micro Devices

(2)

Air Products & Chemicals

(2)

Alnan Aluminium

(2)

(2)

Beijing Institute of Tech

(2)

CCCC First Harbour Consul

(2)

CINF Engineering

(2)

Ccteg Coal Mining Researc

(2)

Ccteg Coal Mining Researc

(2)

Changfei Quartz Tech Wuha

(2)

Changzhou Jiayi New Mater

(2)

(2)

China Academy of Space Te

(2)

China Institute of Atomic

(2)

China University of Minin

(2)

Chongqing Huafu Ind Co Lt

(2)

Cnmc Ningxia New Mat Co L

(2)

Dongguan Zhiyi Hardware P

(2)

East China University of

(2)

Fengning Manchu Autonomou

(2)

Fujian Shenlika

(2)

Fujian Xiangxin New Mater

(2)

Fuxin Lida Steel Casting

(2)

Guangdong Hegu Prec Machi

(2)

Guangdong University of T

(2)

Guangdong Zhongnan Iron a

(2)

Guangxi Tingni Biological

(2)

Guangzhou Die And Mould M

(2)

Guangzhou Power Supply Bu

(2)

Guilin University of Tech

(2)

Guizhou Phosphate New Mat

(2)

Hechi Wuji Co Ltd; GuangX

(2)

Hefei Gaoco Technology

(2)

Henan Xibao Metallurgy Ma

(2)

Hubei Wanxin Prec Casting

(2)

Jiangsu Hengxin Silicon B

(2)

Jilin University

(2)

Jinan University

(2)

Konfoong Material Interna

(2)

(2)

Liaoning Lanyu New Mat Co

(2)

Nanjing Hexianda Microele

(2)

Nanjing Iron and Steel

(2)

Nankai University

(2)

Newpearl Group Co Ltd; Hu

(2)

Newpearl Group Co Ltd; Ne

(2)

Ningbo Jintian Copper Gro

(2)

Ningbo University

(2)

Qilu University of Techno

(2)

Qingdao University of Tec

(2)

Qingtongxia Aluminium Ind

(2)

Qingyuan Csg Energy Savin

(2)

Qinhuangdao Baigong Steel

(2)

Saint-Gobain Glass France

(2)

Sandvik Mining & Construc

(2)

Shandong Heter Electronic

(2)

Shanxi Shanchuan New Mat

(2)

Shengde Xintai New Mat Co

(2)

Shenhua Group Zhungeer En

(2)

Shenyang University

(2)

Shenyang University of Te

(2)

Shenzhen Haobao Technolog

(2)

Soochow University

(2)

Taicang Heilong Intellige

(2)

Tema Spark Industrial Tec

(2)

Tianjin University

(2)

Toppan Holdings

(2)

Toyo Kohan Co Ltd [jp]; T

(2)

University of Electronic

(2)

University of Science and

(2)

(2)

Wuhan Iron and Steel

(2)

Wuxi Giant Brand Thermal

(2)

Wuxi Putian Iron Core

(2)

Xi\'an Aeronautical Unive

(2)

Xi\'an University of Tech

(2)

Xinjiang University

(2)

Xunhang Shandong New Mate

(2)

Yangzhou Zhuoguang New Ma

(2)

Yanshan University

(2)

Yidu Xingfa Chemical; Hub

(2)

Yunnan Geological Survey

(2)

Yunnan Power Grid, Electr

(2)

Zhejiang Aton Advanced Ma

(2)

Zhongji Construction Surv

(2)

(1)

(1)

ASM International Holding

(1)

(1)

Actuator Solutions Gmbh

(1)

Advanced Green Tech Co Lt

(1)

Aecc Chengdu Engine Co Lt

(1)

Aerospace Hiwing Harbin T

(1)

(1)

Alloy Entpr Inc

(1)

Aluminum Corporation of C

(1)

American Superconductor C

(1)

Angang Group Aluminium Po

(1)

Anhui Anfa Machinery

(1)

Anhui Baomei Light Alloy

(1)

Anhui Buhua Information T

(1)

Anhui Caifa New Material

(1)

Anhui Conch Design & Rese

(1)

Anhui Dahe Mirror Ind Co

(1)

Anhui Dianhao Trademark T

(1)

Anhui Forever Aluminum Te

(1)

Anhui Hejing New Material

(1)

Anhui Juneng Composite Ma

(1)

Anhui Kinte Weijia Equipm

(1)

Anhui Rongchun Intelligen

(1)

Anhui Saibeier Intelligen

(1)

Anhui Shangxin Jinggong N

(1)

Anhui Shenzhou Building M

(1)

Anhui Tuomeiwei Aluminum

(1)

Anhui University

(1)

Anhui University of Scien

(1)

Anhui University of Techn

(1)

Anhui Wonderful Wall Scie

(1)

Anhui Xinbo Photovoltaic

(1)

Anhui Xinfuxing Silicon T

(1)

Anhui Xunchuang Tech Co L

(1)

Anhui Yigeer Prec Casting

(1)

Anhui Yingsai Touch Tech

(1)

Anhui Zishuo Environmenta

(1)

Anyang Jinyang New Mat Co

(1)

(1)

Appakinshi Jiangxi Tech C

(1)

Arison Surface Tech Suzho

(1)

(1)

(1)

(1)

Baoding Huashuo Zinc Ind

(1)

Baoji Jinlong Vanadium Ti

(1)

Baoji Wanhua Titanium Pro

(1)

Baoji Xinnuo Special Mat

(1)

Baoji Yongshengtai Titani

(1)

Baotou Huamei Rare Earth

(1)

Baotou Iron and Steel Gro

(1)

Baowu Group Echeng Iron a

(1)

Baowu Special Metallurgy

(1)

Beifang Weijiamao Coal Po

(1)

Beijing AMC Additive Tech

(1)

Beijing Beifeng Tech Hold

(1)

Beijing Guoyao Xintiandi

(1)

Beijing Heqi Precision Te

(1)

Beijing Honghu Yuntu Tech

(1)

Beijing Hualinruisi Scien

(1)

Beijing Huateyuan Tech Co

(1)

Beijing Industry of Archi

(1)

Beijing Jianyan Rongjun T

(1)

Beijing New Building Mat

(1)

Beijing New Building Mat

(1)

Beijing Power Machinery R

(1)

Beijing Res Inst Mechanic

(1)

Beijing Saisheng Tech Co

(1)

Beijing Shougang Cold-Rol

(1)

Beijing Sinodrill Co Ltd

(1)

Beijing Startech Co Ltd

(1)

Beijing Tanlong Environme

(1)

Beijing Valve General Fac

(1)

Beijing Xinghang Mechanic

(1)

Beijing Xinzhou Youchuang

(1)

Beijing Yangguang Jinli T

(1)

Beijing Yaze Quartz Mater

(1)

Beijing Zhong Ke San Huan

(1)

Beijing Zhonghang Tianyou

(1)

Beijing Zhouyou Xinchuang

(1)

Beijing Zitiao Network Te

(1)

Beitai Display Tech Ganzh

(1)

Bengang Steel Plates

(1)

Bengbu Triumph Engineerin

(1)

Bengbu University

(1)

Bengbu University; Anhui

(1)

Benxi Iron & Steel Group

(1)

Benxi Iron & Steel Group

(1)

Benxi Iron and Steel Grou

(1)

Best Energy Equipment (Ti

(1)

Beyond Tech Co Ltd

(1)

Bgrimm Chemical Tech Cang

(1)

Bhn Special Mat Ltd

(1)

Bijie Mingjun Glass Co Lt

(1)

Binzhou Bohang New Mat Co

(1)

Biosmart Corp [kr]; Omni

(1)

(1)

Brosseuk Raymond

(1)

Brueckner Maschb Gmbh

(1)

Brueckner Maschbau

(1)

C & U Co Ltd; Shanghai C&

(1)

CCCC First Highway Xiamen

(1)

(1)

CDGM Optical Glass

(1)

CHN Energy Group Ningxia

(1)

CHN Energy Group Ningxia

(1)

CISDI Engineering; Cisdi

(1)

CITIC Dicastal; Changchun

(1)

CNMC Ningxia Orient Group

(1)

CNNC Jianzhong Nuclear Fu

(1)

CSG Holding; Hebei Panel

(1)

CSIC Hengyuan Technology

(1)

California Inst Of Techno

(1)

Cangzhou Power Supply Bra

(1)

Cangzhou Saifu Ceramic Ne

(1)

(1)

Carpenter Tech Corporatio

(1)

(1)

Central South University;

(1)

Cfhi Heilongjiang Heavy I

(1)

Chalco Shandong

(1)

Changchun Institute of Te

(1)

Changsha Institute Mining

(1)

Changsha Institute Mining

(1)

Changsha University of Sc

(1)

Changsha Zhongxing New Ma

(1)

Changshu Best Energy Savi

(1)

Changshu Hongqiao Cast St

(1)

Changshu Weiheng Mould Mf

(1)

Changshu Zhaoheng Zhongli

(1)

Changxing Xijing Nano Mat

(1)

Changzhou Anzhen Construc

(1)

Changzhou Changying Preci

(1)

Changzhou Ciguang New Ene

(1)

Changzhou Dongfang Specia

(1)

Changzhou Juling Foundry

(1)

Changzhou Kaihong Aluminu

(1)

Changzhou Shengbo Automat

(1)

Chaozhou Chaoan Kangyashu

(1)

Chaozhou City Chaoan Dist

(1)

Chengdu Garidon Oil And G

(1)

Chengdu Guangming Optical

(1)

Chengdu Guangming Photo E

(1)

Chengdu University of Tec

(1)

Chentai New Material Tech

(1)

Chifeng Jintong Copper In

(1)

Chifeng Shunshou Jingtong

(1)

China 15th Metallurgical

(1)

China 19th Metallurgical

(1)

China Academy of Safety S

(1)

China Aluminum Environmen

(1)

China Building Mat Heilon

(1)

China Buliding Materials

(1)

China Coal No 3 Construct

(1)

China Energy Construction

(1)

China Erzhong Group Deyan

(1)

China Faw Group

(1)

China Hangfa South Indust

(1)

China Huaye Group

(1)

China Merchants New Mater

(1)

China Merchants Zhixiang

(1)

China Metallurgical Const

(1)

China Nat Offshore Oil Co

(1)

China National Gold Engin

(1)

China Non Ferrous Metals

(1)

China Non Metal Mat Mine

(1)

China Nonferrous Metals P

(1)

China North Engine Res In

(1)

China Nuclear Power Engin

(1)

China Railway First Group

(1)

China Shine Pvd Co Ltd

(1)

China Three Gorges Univer

(1)

China Triumph Internation

(1)

China Unicom; China Unico

(1)

China University of Geosc

(1)

China University of Minin

(1)

China University of Minin

(1)

China University of Minin

(1)

China Water Resources Bei

(1)

Chinasalt Yangtze Saliniz

(1)

Chinese Academy For Envir

(1)

Chint New Energy Technolo

(1)

Chizhou Cn New Materials

(1)

Chizhou Jinsheng Aluminum

(1)

Chongqing Changneng Envir

(1)

Chongqing Fangzheng Envir

(1)

Chongqing Geology And Min

(1)

Chongqing Jiaotong Univer

(1)

Chongqing Jinxilong Indus

(1)

Chongqing Materials Res I

(1)

Chongqing Nuoyuan Industr

(1)

Chongqing Polycomp Intern

(1)

Chongqing University

(1)

Chongqing University; Cho

(1)

Chongqing Wangjiang Ind C

(1)

Chongqing Wonderful Ceram

(1)

Chongqing Yongtaixing Pap

(1)

Chongqing Zeyuan Energy

(1)

Chongqing Zhenbao Tech Co

(1)

Chongqing Zhengqing Drug

(1)

Chongyi Zhangyuan Tungste

(1)

Chopolansky Inc

(1)

Cisdi Technology Research

(1)

Cisri International New M

(1)

Clfg Longhai Electronic G

(1)

Cnbm Guangxin Tech Co Ltd

(1)

Cnbm Qinhong Hubei New Ma

(1)

Cnbm Yixing New Energy Re

(1)

Cocooncarbon Ltd

(1)

Cohpros Int Co Ltd

(1)

Commissariat Energie Atom

(1)

(1)

Corning Incorporated [us]

(1)

(1)

Coulson Ice Blast Ltd

(1)

Cth Conrads Tech Und Hold

(1)

Dalian Hualu Guozheng Ind

(1)

Dalian Linggan Tech Co Lt

(1)

Dalian Polytechnic Univer

(1)

Dalian Product Quality In

(1)

Dalian Yuyang Ind Intelli

(1)

Dalishen Aluminum Co Ltd

(1)

Danyang Pengqiang Machine

(1)

Daqing Changyuan Energy T

(1)

Dare Wheel Mft Co Ltd

(1)

Daye Runda Machinery Equi

(1)

Daye Special Steel

(1)

Denox Advanced Mat Co Ltd

(1)

Detian New Mat Jiangsu Co

(1)

Dezhou Owens New Building

(1)

Dezhou Ruibaili Glass Bri

(1)

Dingfeng Climate Tech Cor

(1)

Dongfeng Motor Group

(1)

Dongguan Chuangyi Prec Ha

(1)

Dongguan Fast Precision T

(1)

Dongguan Jinxite Polymer

(1)

Dongguan Jufu Animation T

(1)

Dongguan Mingpu Intellige

(1)

Dongguan Nasheng Lubricat

(1)

Dongguan Shengnuoda New M

(1)

Dongguan Xiedingfa Hardwa

(1)

Dongguan Xindongxin Envir

(1)

Dongtai Dingheng Energy S

(1)

Dongtai Hongrun Titanium

(1)

(1)

Dzt Eng Plastics Tech Co

(1)

Eaton Intelligent Power;

(1)

Ecobiome Holdings Llc

(1)

Ecotec Sustainable Automa

(1)

Electric Glass Fiber Amer

(1)

Electric Power Res Inst S

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electric Power Research I

(1)

Electric Power Science Re

(1)

(1)

Emergency Management Depa

(1)

Epiroc Rock Drills

(1)

Evg Entwicklungs U Verwer

(1)

Evonik Operations

(1)

(1)

FMC Technologies

(1)

Fankou Lead Zinc Mine She

(1)

Faw Foundry Co Ltd

(1)

Ferrotec Jiangsu Quartz T

(1)

Ferrotec Jiangsu Quartz T

(1)

(1)

Firat Univ Rektorlugu

(1)

First Tractor Co Ltd

(1)

Fook Cheong Precision Pro

(1)

Forster Building Technolo

(1)

Foshan Huaguo Optical

(1)

Foshan Oceano Ceramics

(1)

Foshan Ruifeng Hengye Mac

(1)

Foshan Sanshui Fenglu Alu

(1)

Foshan Wangguan Metal Pro

(1)

Foshan Zhongyue Automatio

(1)

Fourth Power Inc

(1)

Fraunhofer-Gesellschaft

(1)

French Jackson Chaska

(1)

Fritz Winter Eisengiesser

(1)

Fudan University

(1)

Fujian Dongpu Tech Indust

(1)

Fujian Fuyao Automobile D

(1)

Fujian Junjie New Materia

(1)

Fujian Juzhu Tech Co Ltd

(1)

Fujian Keyuan New Mat Co

(1)

Fujian Sanxin Tech Group

(1)

Fujian Weilifang Househol

(1)

Fujian Xinhai Borui New M

(1)

Fujiwa Machinery Ind Kuns

(1)

Fulltech Fiber Glass

(1)

Fumeite Shanyun Hebei New

(1)

Futaba Industrial

(1)

Fuye Group Co Ltd; Zhejia

(1)

Fuzhou University

(1)

Gangyan Haopu Tech Co Ltd

(1)

Ganjiang Innovation Resea

(1)

Gannan University of Scie

(1)

Ganzhou Fusheng New Compo

(1)

Ganzhou Jinhuan Casting E

(1)

Ganzhou Lanxuan Tech Co L

(1)

Ganzhou Mingzhida Special

(1)

Ganzhou Tungsten Industry

(1)

(1)

Gaoan Luosifu Ceram Co Lt

(1)

Gaoya Glass (Suzhou)

(1)

Gd Xinbao Electrical Appl

(1)

Geli New Material Tech Zh

(1)

(1)

Gemological Appraisal Ass

(1)

(1)

General Electric Co

(1)

Geological Exploration Te

(1)

Geological Survey Of Jian

(1)

(1)

Grirem Advanced Materials

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Chengang Intell

(1)

Guangdong Chuanyuan Prec

(1)

Guangdong Fenghua Special

(1)

Guangdong Guangxin Caizhi

(1)

Guangdong Hongtu Technolo

(1)

Guangdong Huadian Shaogua

(1)

Guangdong Hui Yun Titaniu

(1)

Guangdong Hust Industrial

(1)

Guangdong Kaijin New Ener

(1)

Guangdong Lingyue Tempere

(1)

Guangdong Linkfair Hardwa

(1)

Guangdong Mingchen Prec H

(1)

Guangdong Mingyu Tech Co

(1)

Guangdong Mingzhi Ceram C

(1)

Guangdong Qili Aomei High

(1)

Guangdong Ruihua Photoele

(1)

Guangdong Ruitian New Mat

(1)

Guangdong Tianxing Measur

(1)

Guangdong Tongchuang Kexi

(1)

Guangdong University of P

(1)

Guangdong Xinruncheng Cer

(1)

Guangdong Yilian Ind Co L

(1)

Guangdong Yuehai Huajin T

(1)

Guangxi Beigang Jinya Ste

(1)

Guangxi Guochao Aluminum

(1)

Guangxi Liuzhou Iron and

(1)

Guangxi Ruiyi Environment

(1)

Guangxi Transportation Sc

(1)

Guangxi Xinfazhan Communi

(1)

Guangxi Yuchai Mould Equi

(1)

Guangxi Zhongjin Lingnan

(1)

Guangzhou Fangbang Electr

(1)

Guangzhou Lihang Training

(1)

Guangzhou Nuotong Machine

(1)

Guangzhou Quanhong Automa

(1)

Guangzhou Shengli New Mat

(1)

Guangzhou Ultratec Jewell

(1)

Guangzhou Xianglong High

(1)

Guizhou Aerospace Fenghua

(1)

Guizhou Aluminum Factory

(1)

Guizhou Bocetong Tech Co

(1)

Guizhou Hangrui Aviation

(1)

Guizhou Highway Engineeri

(1)

Guizhou Qingyu Tech Co Lt

(1)

Guizhou Quanxin New Mat C

(1)

Guizhou Road & Bridge Gro

(1)

Guizhou University

(1)

Guizhou University; Guizh

(1)

Guizhou Zhongwei Resource

(1)

Guizhou Zunyi Jinshan Abr

(1)

Gultech Jiangsu Electroni

(1)

Guo Dong; Wang Kai

(1)

Guoneng Baorixile Energy

(1)

Guoneng Shendong Coal Gro

(1)

Haian Huada Aluminum Prof

(1)

Hainan University

(1)

Hamamatsu Photonics

(1)

(1)

Han\'s Laser Technology I

(1)

Hangzhou Beili Electromec

(1)

Hangzhou Xuncheng Metal P

(1)

Hanzhong Qunfeng Machiner

(1)

Har Wu Sulutian Coal Mine

(1)

Harbin Engineering Univer

(1)

Harbin Institute Of Tech

(1)

Harbin Institute of Techn

(1)

Harbin Northeast Hydropow

(1)

Harbin Tongchuang Purun G

(1)

Harbin University of Scie

(1)

Harbin Welding Institute

(1)

Hebei Aidier Electric Mfg

(1)

Hebei Aorui Environmental

(1)

Hebei Beiren New Material

(1)

Hebei Fccs Coal Mine Mach

(1)

Hebei Hongyu Communicatio

(1)

Hebei Jianan Mining And M

(1)

Hebei Jingshuang Haixiang

(1)

Hebei Jingye Kuanban Tech

(1)

Hebei North Casting Co Lt

(1)

Hebei Province Jingxian A

(1)

Hebei Qingfeng Car Body M

(1)

Hebei University

(1)

Hefei Chunhua Hoisting Ma

(1)

Hefei Comprehensive Natio

(1)

Hefei Comprehensive Natio

(1)

Hefei Haima Tech Service

(1)

Hefei Haweite Photoelectr

(1)

Hefei Nexchip Integrated

(1)

Hefei Shengda Electronics

(1)

Hefei Shizhan Optoelectro

(1)

Hefei University of Techn

(1)

Hefei Xinhuo Decoration E

(1)

Heilongjiang Construction

(1)

Heilongjiang Hongxinglong

(1)

Henan Academy Of Sciences

(1)

Henan Anhe Equipment Manu

(1)

Henan Billion New Materia

(1)

Henan Billion New Materia

(1)

Henan Dalin Rubber & Tele

(1)

Henan Faende Mining Indus

(1)

Henan Fuda Precision Indu

(1)

Henan Guangrui Automative

(1)

Henan Hailuo Songji New M

(1)

Henan Mingsheng New Mater

(1)

Henan Nile River Machiner

(1)

Henan University; Henan I

(1)

Henan Xingyang Photoelect

(1)

Henan Yuhong New Environm

(1)

Hengdian Group Debang Eng

(1)

Hengyang Shuangyan Transp

(1)

Heraeus Medevio Gmbh & Co

(1)

Herrmann Ultraschalltechn

(1)

Hezhou University; Guangx

(1)

Hongxiang Zhongke Liaonin

(1)

Huafu Lianli Dalian Tech

(1)

Huahe Optical Products Ch

(1)

Huaian Tuobao Intelligent

(1)

Huaibei Longtu Aluminium

(1)

Huaibei Mining; Anhui Hua

(1)

Huaibei Mining; Soochow U

(1)

Huaibei Minsheng Mining M

(1)

Huaiyin Institute of Tech

(1)

Hualu Engineering & Techn

(1)

Huaneng Clean Energy Res

(1)

Huaneng Coal Tech Researc

(1)

Huaneng Coal Tech Researc

(1)

Huaneng Qingyang Coal and

(1)

Huaneng Qingyang Coal and

(1)

Huaneng Yakeshi Power Gen

(1)

Huaneng Yimin Coal & Elec

(1)

Huatian Nanjing Engineeri

(1)

Huayi New Energy Mat Shan

(1)

Hubei Chuan Tech Achievem

(1)

Hubei Engineering Univers

(1)

Hubei Feilihua Quartz Gla

(1)

Hubei Gaochuang Prec Manu

(1)

Hubei Jiapeng New Materia

(1)

Hubei Jinchi Silicon Mat

(1)

Hubei Jinshi Intelligent

(1)

Hubei Metallurgical Geolo

(1)

Hubei Ruixin Tech Co Ltd

(1)

Hubei Sanjiang Space Jian

(1)

Hubei Shimei Tech Co Ltd

(1)

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Xuzhou Construction Machinery Seeks Patent for Outer Wrapping Device for Sectional Type Wall-attached Supporting Rod and Wall-attached Supporting Rod Assembling Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xuzhou Construction Machinery has sought patent for Outer Wrapping Device for Sectional Type Wall-attached Supporting Rod and Wall-attached Supporting Rod Assembling Method. This invention was developed by Liang Mingliang, Sun Zhongsheng, Sun Zhongyi, Kang Wuqi and Fan Jinquan. The patent application number..

State Intellectual Property Office of China Publishes Dalian Product Quality Inspection and Testing Institute Patent Application for Marine Corrosion-resistant Cementing Material B..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Dalian Product Quality Inspection and Testing Institute patent application for Marine Corrosion-resistant Cementing Material Based on Metallurgical Solid Waste and Composite Mineralization Activator and Preparation Method of Marine Corrosion-resistant C..

Zhejiang Kaier New Materials Submits Chinese Patent Application for Enamel Glaze for Electrostatic Dry Method and Corresponding Enamel Production Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhejiang Kaier New Materials has submitted a patent application for Enamel Glaze for Electrostatic Dry Method and Corresponding Enamel Production Method. This invention was developed by Wu Youmei, Cao Yiting, Li Shufei, Zheng Xiaomei, Hong Yang and Zhuang Xiaoyi. The patent application number is CN202511941..

Huaibei Mining Submits Chinese Patent Application for Integrated Simple Workbench for Hydraulic Support

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Huaibei Mining has submitted a patent application for Integrated Simple Workbench for Hydraulic Support. This invention was developed by Zhang Jiawei, Zhang Bo, Wang Dan, Zhang Wei, Cao Linchao, Hou Zhiqiang, Guo Hehu, Chang Jingyu and Han Rui. The patent application number is CN202511365760 20250923. The p..

Institute Of Exploration Technique Cademy Of Geological Sciences Submits Patent Application for Mining System and Mining Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Institute Of Exploration Technique Cademy Of Geological Sciences has submitted a patent application for Mining System and Mining Method. Wang Zhigang, Zhao Junjie, Xu Quanwei, Li Xiaoyang and Shi Shanshan developed the invention. The patent application number is CN202511718790 20251121. The patent publicati..

State Intellectual Property Office of China Receives Shaanxi Taichao Runborun New Material Tech Co Ltd and Shaanxi Taichaorun New Material Tech Co Ltd Patent Application for Glass ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Shaanxi Taichao Runborun New Material Tech Co Ltd and Shaanxi Taichaorun New Material Tech Co Ltd patent application for Glass Lubricant for Zr-2. 5nb-0.5 Cu Alloy and Preparation Method. Fu Xinyu, Wang Wei, Wang Shaowen, Gao Yuan and Wang Kuaishe develo..

Northwestern University Submits Patent Application for Aluminum-based Microwave Energetic Material with Core-shell Structure as Well as Preparation Method and Application of Alumin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Northwestern University has submitted a patent application for Aluminum-based Microwave Energetic Material with Core-shell Structure as Well as Preparation Method and Application of Aluminum-based Microwave Energetic Material. Chen Suhang, Chen Xiaoyuan, Zhang Jie, Chen Xi, Li Yanzhe, Lou Yikang and Xu Kangzhe..

Snedeker Scott and Vogt Mark Get Patent for Magnetic Standoff System

Metal & Mining

| Fri 22 May 2026

Alexandria, May 22 -- Snedeker Scott and Vogt Mark have received a patent for Magnetic Standoff System. This invention was developed by Snedeker Scott and Vogt Mark. The patent application number is US202318464960 20230911. The patent publication number is US12633234 (B2). International Patent Classification codes are F16B1/0..

Cote Paul L Gets Patent for Bird Feeder Having Reinforcing Ring

Metal & Mining

| Fri 22 May 2026

Alexandria, May 22 -- Cote Paul L has received a patent for Bird Feeder Having Reinforcing Ring. The patent application number is US202519048396 20250207. The patent publication number is US12628800 (B2). International Patent Classification code is A01K39/012. Cooperative Patent Classification codes are A01K39/00 (EP), A01..

Xi'an Shiyou University Applies for Patent on Mining Device for Wellhead

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xi'an Shiyou University has applied Chinese patent for Mining Device for Wellhead. Jiang Huayi, Sun Nana, Ma Xiaomei, Guo Zhijie, Wang Min, She Yuehang, Liu Xinyu and Chen Guize developed it. The patent application number is CN202511971090 20251225. The patent publication number is CN121382145 (A). Internat..

State Intellectual Property Office of China Releases Tianjin Huaxin Energy Equipment Co Ltd Patent Application for Self-excitation Type All-metal Drilling Pulse Generator

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Tianjin Huaxin Energy Equipment Co Ltd patent application for Self-excitation Type All-metal Drilling Pulse Generator. This invention was developed by Liu Jiang, Guo Gang and Liu Yangyang. The patent application number is CN202511913204 20251218. The ..

Xiamen Youbai Electronic Mat Co Ltd Submits Chinese Patent Application for Solvent-resistant Waterproof Sealant for AR/VR Glasses and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xiamen Youbai Electronic Mat Co Ltd has submitted a patent application for Solvent-resistant Waterproof Sealant for AR/VR Glasses and Preparation Method Thereof. This invention was developed by Jiang Qizheng, Zhang Hongci and Cai Jianquan. The patent application number is CN202511962723 20251224. The patent..

CHN Energy Group Ningxia Coal Industry and Liaoning Technical University Submit Patent Application for Coal Seam Mining Method, Device and Equipment and Storage Medium

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- CHN Energy Group Ningxia Coal Industry and Liaoning Technical University have submitted a patent application for Coal Seam Mining Method, Device and Equipment and Storage Medium. Wang Cheng, Jing Judong, Hu Wenbo, Feng Tao, Yu Yongjiang, Du Laibo, Liu Yicai, Wei Wei, Wang Sichen, Ma Cai and Yang Zhifu develope..

Shaanxi Linbei Coal Ind Development Co Ltd and China Coal Research Institute Seek Patent for Top Coal Recovery Device for Full-mechanized Caving Mining of Thick Coal Seam Containin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shaanxi Linbei Coal Ind Development Co Ltd and China Coal Research Institute have sought patent for Top Coal Recovery Device for Full-mechanized Caving Mining of Thick Coal Seam Containing Dirt Band Under Short-distance Goaf. This invention was developed by Ke Fahong, Tian Zheng, Zhang Kaiyu, Long Long, Guan X..

Sichuan Communications Construction Group and Sichuan Guangmian Expressway Co Ltd Submit Patent Application for Inverted Arch Virtual Slag Cleaning Device

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sichuan Communications Construction Group and Sichuan Guangmian Expressway Co Ltd have submitted a patent application for Inverted Arch Virtual Slag Cleaning Device. Yan Shun, Li Tao, Liu Hongwei, Wang Bo, Yamatori, He Zhiwen, He Qin and Dai Juliang developed the invention. The patent application number is ..

CHN Energy Group Ningxia Coal Industry and China University of Mining Seek Patent for Optimization Design Method for Hydraulic Fracturing Hole Pitch of Coal Mine Tunnel Roof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- CHN Energy Group Ningxia Coal Industry and China University of Mining have sought patent for Optimization Design Method for Hydraulic Fracturing Hole Pitch of Coal Mine Tunnel Roof. This invention was developed by Chen Xiaolei, Guo Shuai, Wu Guoqiang, Yin Hua, Li Yang, Wang Jianbo, Wang Chuanxu, Tang Xiaobo, C..

Hechi Wuji Co Ltd and GuangXi University Apply for Patent on One-time Blasting Groove Broaching Method for Small-segment End Triangular Prism Characteristic Cutting Groove

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hechi Wuji Co Ltd and GuangXi University have applied Chinese patent for One-time Blasting Groove Broaching Method for Small-segment End Triangular Prism Characteristic Cutting Groove. Zhao Yuanyuan, Cai Zhuozhao, Song Shouyang, Shang Yu, Chen Qingfa, Gan Quan and Fu Zhenyu developed it. The patent applicat..

Hechi Wuji Co Ltd and GuangXi University Submit Chinese Patent Application for Small-section Cutting and Stoping Integrated Medium-depth Blast Hole Arrangement Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hechi Wuji Co Ltd and GuangXi University have submitted a patent application for Small-section Cutting and Stoping Integrated Medium-depth Blast Hole Arrangement Method. This invention was developed by Liang Yaodong, Gong Huaping, Wu Guojun, Shang Yu, Chen Qingfa and Gan Quan. The patent application number ..

Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd Seek Patent for Digging and Anchoring Integrated Equipment for Coal Mine

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have sought patent for Digging and Anchoring Integrated Equipment for Coal Mine. This invention was developed by Ma Kai, Wang Xiaokai, Zhang Yunbo, Chen Mingjian, Wang Xipeng, Wang Ningning, Qiao Yanhua, Li Faquan, Ma Qiang..

China Nat Offshore Oil Corp and CNOOC Energy Technology & Services Submit Patent Application for Multi-parameter Monitoring Sand Control Filling Process Evaluation Method and Syste..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- China Nat Offshore Oil Corp and CNOOC Energy Technology & Services have submitted a patent application for Multi-parameter Monitoring Sand Control Filling Process Evaluation Method and System. Liu Chuangang, Wang Binggang, Zuo Kai, Jiang Pengchuan, Liu Jingchao, Luo Jianwei, Wang Songsong, Li Fuzhen, Yin Shash..

Jinma Rihui Curtain Wall Decoration Co Ltd and Jinma Industrial Group Apply for Patent on Energy-saving Photovoltaic Glass Curtain Wall

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jinma Rihui Curtain Wall Decoration Co Ltd and Jinma Industrial Group have applied Chinese patent for Energy-saving Photovoltaic Glass Curtain Wall. Yu Bin, Xu Yantao and Li Huijie developed it. The patent application number is CN202511673163 20251114. The patent publication number is CN121381816 (A). Inter..

Qufu Normal University and Qingdao Longshitai Environmental Protection Tech Co Ltd File Chinese Patent Application for Self-repairing Chromium-free Passivator, Preparation Method T..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qufu Normal University and Qingdao Longshitai Environmental Protection Tech Co Ltd have filed a patent application for Self-repairing Chromium-free Passivator, Preparation Method Thereof and Application of Passivator in Field of Corrosion Prevention of Alloy Workpieces. This invention was developed by Chen Yin..

Cangzhou Power Supply Branch State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China Submit Chinese Patent Application for Iron-based Amorphous Composite Magneti..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Cangzhou Power Supply Branch State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Iron-based Amorphous Composite Magnetically Soft Alloy and Preparation Method Thereof. This invention was developed by Wang Lei, Song Wenle and Ma Yangyang. The pat..

State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company and Yicheng Power Supply Company Of State Grid Hubei Electric Power Co Ltd Apply for Patent on High-strength A..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company and Yicheng Power Supply Company Of State Grid Hubei Electric Power Co Ltd have applied Chinese patent for High-strength Alloy Steel for Forging Metal Structural Parts of Electrical Equipment and Forming Process of High-strength Alloy Steel...

Lingdong Nuclear Power Co Ltd and China Nuclear Power Institute Submit Chinese Patent Application for SiC Ceramic Welding Method and Welding Part

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Lingdong Nuclear Power Co Ltd and China Nuclear Power Institute have submitted a patent application for SiC Ceramic Welding Method and Welding Part. This invention was developed by Wu Lixiang, Xue Jiaxiang, Li Yun, Zhai Jianhan, Wang Jiwei, Liao Yehong and Ma Weiguang. The patent application number is CN20..

New Material Research Institute Guangdong Academy of Sciences and Guangdong Haomei Tech Innovation Research Institute Co Ltd Submit Patent Application for Solution Treatment-free A..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- New Material Research Institute Guangdong Academy of Sciences and Guangdong Haomei Tech Innovation Research Institute Co Ltd have submitted a patent application for Solution Treatment-free Aluminum Alloy and Preparation Method Thereof. Song Dongfu, Ke Bin, Luo Taotao, Zhu Shian, Liu Huan and Cai Yuehua develop..

Tianjin Heavy Equip Eng Res Co and China First Heavy Industries Submit Chinese Patent Application for Nickel-based High-temperature Alloy and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Tianjin Heavy Equip Eng Res Co and China First Heavy Industries have submitted a patent application for Nickel-based High-temperature Alloy and Preparation Method Thereof. This invention was developed by Zhang Xin, Nie Yihong, Bai Yaguan, Zhang Bingbing, Kou Jinfeng, Li Hongmei and Guo Wei. The patent appli..

Henan Academy Of Sciences Institute Of Mat and Henan Academy Sciences Submit Chinese Patent Application for Profound Hypothermia Copper-nickel-aluminum Alloy Material and Preparati..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Henan Academy Of Sciences Institute Of Mat and Henan Academy Sciences have submitted a patent application for Profound Hypothermia Copper-nickel-aluminum Alloy Material and Preparation Method Thereof. This invention was developed by Wang Qiangsong, Zhao Aowei, Song Kexing, Qin Yanan, Cao Shuguang, Ge Wenzhe an..

Zhaoyuan Zhaojin Jinhe Tech Co Ltd and Yantai Gold College Apply for Patent on Oxygen-enriched Side-blown Refining Equipment for Metal Copper

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhaoyuan Zhaojin Jinhe Tech Co Ltd and Yantai Gold College have applied Chinese patent for Oxygen-enriched Side-blown Refining Equipment for Metal Copper. Qin Chunbin, Wang Xiuting, Li Shaopeng, Wang Jianzheng, Yin Shuni, Wang Can, Liu Junwei, Yang Guowei, Xu Liang, Wang Feng, Li Jianbo, Li Jie, Song Lei, Liu ..

Chifeng Shunshou Jingtong Tech Co Ltd and Institute of Process Engineering,Chinese Academy of Sciences File Chinese Patent Application for Comprehensive Recovery Method for Multipl..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Chifeng Shunshou Jingtong Tech Co Ltd and Institute of Process Engineering,Chinese Academy of Sciences have filed a patent application for Comprehensive Recovery Method for Multiple Metals in Smelting Copper Slag. This invention was developed by Ma Guojun, Liu Biao, Liu Yu, Du Hao, Han Chunliang, Liang Peng, L..

Jiangsu Shagang Group Huaigang Special Steel and Jiangsu Lihuai Iron and Steel Co Ltd Submit Patent Application for Method for Detecting Reducibility of Iron-containing Furnace Cha..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jiangsu Shagang Group Huaigang Special Steel and Jiangsu Lihuai Iron and Steel Co Ltd have submitted a patent application for Method for Detecting Reducibility of Iron-containing Furnace Charge of Blast Furnace. Zhang Kaifa, Wang Guiya, Ge Yumei, Yang Shu, Chen Xiang, Geng Haikun and Meng Wei developed the inv..

Shanghai Baoye Group Corporation and Shanghai Baoye Metallurgical Eng Co Ltd Apply for Patent on Cleaning System for Materials in Medium Repair Furnace of Blast Furnace

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shanghai Baoye Group Corporation and Shanghai Baoye Metallurgical Eng Co Ltd have applied Chinese patent for Cleaning System for Materials in Medium Repair Furnace of Blast Furnace. Wan Xiaobing, Liu Weijian, Zhang Quanxiang, Wang Haijun and Lu Shaogang developed it. The patent application number is CN20251..

Hongxiang Zhongke Liaoning Refractory Mat Co Ltd and Zhengzhou Huaxiang Refractories Ind Co Ltd Submit Chinese Patent Application for Quartz-stone-based Steel Ladle Refractory Cast..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hongxiang Zhongke Liaoning Refractory Mat Co Ltd and Zhengzhou Huaxiang Refractories Ind Co Ltd have submitted a patent application for Quartz-stone-based Steel Ladle Refractory Casting Material and Preparation Process Thereof. This invention was developed by Wang Guanzhao, He Quanzhong and Liu Yujiao. The ..

Hezhou University and Guangxi Youjie Tech Co Ltd Submit Patent Application for Microwave Dielectric Ceramic Material as Well as Preparation Method and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hezhou University and Guangxi Youjie Tech Co Ltd have submitted a patent application for Microwave Dielectric Ceramic Material as Well as Preparation Method and Application Thereof. Wang Chaohui, Chen Zexiang, Quan Xiqiang, Huang Zhi, Tang Quan, Liang Qiongfang, Chen Qiujuan, Lu Junlin and Rong Binbin develope..

Tongren University and Songtao Sanhe Manganese Ind Group Co Ltd File Chinese Patent Application for Low-temperature Fast-fired Ceramic Aggregate Prepared from Electrolytic Manganes..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Tongren University and Songtao Sanhe Manganese Ind Group Co Ltd have filed a patent application for Low-temperature Fast-fired Ceramic Aggregate Prepared from Electrolytic Manganese Residues and Method Thereof. This invention was developed by Song Jia, Zhang Jiakang, Zhu Jun, Shi Wei, Wang Yong, Liu Song, Li Y..

Jiangsu Shagang Institute Research Iron & Steel and Jiangsu Shagang Iron and Steel Submit Patent Application for Casting Residue Modified Blast Furnace Slag and Preparation Method ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jiangsu Shagang Institute Research Iron & Steel and Jiangsu Shagang Iron and Steel have submitted a patent application for Casting Residue Modified Blast Furnace Slag and Preparation Method Thereof. Wang Fei, Yao Haiwei, Mao Rui, Yu Shui, Huang Bin and Qi Weibing developed the invention. The patent applicat..

Qingyuan CSG Energy Saving New Mat Co Ltd and CSG Holding Seek Patent for Cover Plate Glass and Manufacturing Method Thereof with Low Frosting Risk

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qingyuan CSG Energy Saving New Mat Co Ltd and CSG Holding have sought patent for Cover Plate Glass and Manufacturing Method Thereof with Low Frosting Risk. This invention was developed by Zheng Wengang, Dai Bin, Ping Wenliang, Qing Liping, Yu Mengjie, Su Ru, Zhang Tingjin and Xiao Zifan. The patent applicat..

Weihai China Glass Coated Glass Co Ltd and Weihai Zhongbo New Material Tech Research And Development Co Ltd Submit Patent Application for Privacy Black Glass with Low Iron Content ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Weihai China Glass Coated Glass Co Ltd and Weihai Zhongbo New Material Tech Research And Development Co Ltd have submitted a patent application for Privacy Black Glass with Low Iron Content and Preparation Method Thereof. Liu Qiying, Zhao Qiyong, Yu Yongtao, Liu Zhenhua, Shi Guohua, Qiu Shanshan and Li Chengya..

Qingyuan CSG Energy Saving New Mat Co Ltd and CSG Holding Seek Patent for Sodium-calcium Glass Hydrophilic Treatment Method Based on Medium-temperature Heat Preservation and Rapid ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qingyuan CSG Energy Saving New Mat Co Ltd and CSG Holding have sought patent for Sodium-calcium Glass Hydrophilic Treatment Method Based on Medium-temperature Heat Preservation and Rapid Cooling. This invention was developed by Peng Huiyun, Lin Wencheng, Ping Wenliang, Qing Liping, Cui Meng and Xiao Zifan. ..

CSG Holding and Hebei Panel Glass Co Ltd Submit Chinese Patent Application for Device and Method for Improving Homogenization Effect of Molten Glass

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- CSG Holding and Hebei Panel Glass Co Ltd have submitted a patent application for Device and Method for Improving Homogenization Effect of Molten Glass. This invention was developed by Feng Zhengjun, Xue Kefei, Xiao Lei, Wang Huiyong, Wang Changjun, Sun Feihu, Han Zhengwei, Zhang Jingjing and Gao Xiaogang. T..

Shandong Energy Group and Taide Entpr Co Ltd Apply for Patent on Universal Monitoring Substation Applied to Coal Mine and Monitoring Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shandong Energy Group and Taide Entpr Co Ltd have applied Chinese patent for Universal Monitoring Substation Applied to Coal Mine and Monitoring Method. Zhang Xiufeng, Huang Yanni, Yin Haichen, Ye Haifeng, Chen Yang, Wang Chao and Zhao Shenglin developed it. The patent application number is CN202511674216 2..

Guizhou Road & Bridge Group and Guizhou Hongyang Traffic Construction Eng Co Ltd File Chinese Patent Application for Damping Blasting Control Method for High-risk Cut-through Secti..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Guizhou Road & Bridge Group and Guizhou Hongyang Traffic Construction Eng Co Ltd have filed a patent application for Damping Blasting Control Method for High-risk Cut-through Section of Tunnel. This invention was developed by Jin Junqi, Xiong Yongyao, Xu Xiaoming, Luo Xun, Wu Mingsheng, You Dong, Zhou Yunguang..

State Intellectual Property Office of China Receives Li Haiou Patent Application for Metal Chlorination and Oxidation Method Based on Electromagnetic Induction Ceramic Rotary Furna..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Li Haiou patent application for Metal Chlorination and Oxidation Method Based on Electromagnetic Induction Ceramic Rotary Furnace and Ceramic Rotary Furnace. The patent application number is CN202511789345 20251201. The patent publication number is C..

Pingxiang Dongtao Ceram Co Ltd Seeks Patent for High-aluminum Wear-resistant Ceramic Grinding Ball and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Pingxiang Dongtao Ceram Co Ltd has sought patent for High-aluminum Wear-resistant Ceramic Grinding Ball and Preparation Method Thereof. This invention was developed by Zhu Jianliang, Chen Tao, Li Huaan and Wu Xinming. The patent application number is CN202511758799 20251127. The patent publication number is..

Guizhou University and Guizhou Acad Of Testing and Analysis Submit Chinese Patent Application for Method for Removing Water on Surface of Titanium Sponge

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- Guizhou University and Guizhou Acad Of Testing and Analysis have submitted a patent application for Method for Removing Water on Surface of Titanium Sponge. This invention was developed by Zhang Yingyuan, Song Guanglin, Wang Yanjiao, Zhao Yali and Li Jiang. The patent application number is CN202511581997 20..

Loutz Omri, Bar-hai Yuval and Yobl Digital Marketing Inc Get Patent for Magnetic Air Vent Deflector

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Loutz Omri, Bar-hai Yuval and Yobl Digital Marketing Inc have received a patent for Magnetic Air Vent Deflector. This invention was developed by Loutz Omri and Bar-hai Yuval. The patent application number is US202519304959 20250820. The patent publication number is US12631365 (B2). International Patent C..

Guangzhou Power Supply Bureau of Guangdong Power Grid Submits Patent Application for Phenyl Triazole Ketene Metal Passivator for Insulating Oil as Well as Preparation Method and Ap..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Phenyl Triazole Ketene Metal Passivator for Insulating Oil as Well as Preparation Method and Application of Phenyl Triazole Ketene Metal Passivator. Song Ho-young, Li Yida, Chen Yuqing, Huang Qingdan, Wang Tingyan, Li ..

Mainspring Energy Inc and Mainspring Engergy Inc Gain Patent for Sealing Ring Assemblies Configured for Pressure Locking

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- United States Patent for Sealing Ring Assemblies Configured for Pressure Locking has been issued to Mainspring Energy Inc and Mainspring Engergy Inc. This invention was developed by Svrcek Matt and Prudhomme Jodie. The patent application number is US202418968950 20241204. The patent publication number is..

LG Electronics Inc and Pusan National University Industry-University Cooperation Foundation Secure Patent for Low-temperature-fired Lead-free Glass Frit, Paste, and Vacuum Glass As..

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- LG Electronics Inc and Pusan National University Industry-University Cooperation Foundation have secured a patent on Low-temperature-fired Lead-free Glass Frit, Paste, and Vacuum Glass Assembly Using Same. Choi Wongyu, Kim Young Seok, Ryu Bong-ki, Shin Jae-young and Jeong Dae-geol developed the invention. ..

Soochow University Files Chinese Patent Application for Cast Aluminum Alloy Waste Regeneration Method Based on Impurity Phase Regulation and Modification Strengthening

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Soochow University has filed a patent application for Cast Aluminum Alloy Waste Regeneration Method Based on Impurity Phase Regulation and Modification Strengthening. This invention was developed by Nagami Hirobumi, Zhang Xiaozu, Wang Dongtao, Zhao Xinyu, Wang Rui and Zhang Minghe. The patent application nu..

Longbo Xiangxin Shanghai New Material Tech Co Ltd Submits Chinese Patent Application for Metal Wire Production Process

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Longbo Xiangxin Shanghai New Material Tech Co Ltd has submitted a patent application for Metal Wire Production Process. This invention was developed by Wang Wanhai, Wang Yikun and Wang Wanchun. The patent application number is CN202511557278 20251029. The patent publication number is CN121380537 (A). Intern..

Shenzhen Yuguang New Mat Co Ltd Files Chinese Patent Application for Design Method and System of Capsule Liquid Crystal Dimming Film

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shenzhen Yuguang New Mat Co Ltd has filed a patent application for Design Method and System of Capsule Liquid Crystal Dimming Film. This invention was developed by Zhu Longshan, Shu Yang and Yuan Lanlan. The patent application number is CN202511380584 20250925. The patent publication number is CN121386183 (..

Nanyang Lida Photoelectric Seeks Patent for Absorption Type Metal Wire Grating Polarizer Based on Pbse Material, Design Optimization Method and Application

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Nanyang Lida Photoelectric has sought patent for Absorption Type Metal Wire Grating Polarizer Based on Pbse Material, Design Optimization Method and Application. This invention was developed by Tang Chao, Lyu Yihao, Yao Jianhua, Chang Geng and Xu Ke. The patent application number is CN202511961244 20251224...

State Intellectual Property Office of China Releases Foshan Huaguo Optical Patent Application for Infrared Chalcogenide Glass Lens Plated with M2 Film as Well as Preparation Method..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Foshan Huaguo Optical patent application for Infrared Chalcogenide Glass Lens Plated with M2 Film as Well as Preparation Method and Application of Infrared Chalcogenide Glass Lens. This invention was developed by Tsai Ming-tsung and Wang Weihua. The p..

Mitsubishi Gas Chemical Co Inc Awarded Patent for Roughening Solution for Rolled Copper Foil and Method for Producing Roughened Copper Foil

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Mitsubishi Gas Chemical Co Inc has been awarded a patent for Roughening Solution for Rolled Copper Foil and Method for Producing Roughened Copper Foil. This invention was developed by Sone Masami, Matsunaga Hiroshi and Tamai Satoshi. The patent application number is US202218709609 20221115. The patent pu..

Sun Yat-sen University Seeks Patent for Non-contact Stirring System for Crystal Growth

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sun Yat-sen University has sought patent for Non-contact Stirring System for Crystal Growth. This invention was developed by Shuai Jing and Huiyang Shuqin. The patent application number is CN202511894217 20251216. The patent publication number is CN121381195 (A). International Patent Classification codes ar..

Liancheng Kaikesi Technology Submits Patent Application for Single Crystal Furnace with Inclined Wall Type Water-cooling Heat Shield

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Liancheng Kaikesi Technology has submitted a patent application for Single Crystal Furnace with Inclined Wall Type Water-cooling Heat Shield. Gao Shuliang, Wang Ming, Cao Yubao, Li Fang and Qian Wei developed the invention. The patent application number is CN202511448926 20251011. The patent publication num..

State Intellectual Property Office of China Publishes Jinlong Copper and Tongling Nonferrous Metals Group Patent Application for Insulating Edge Clamping Strip of Cathode Plate for..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Jinlong Copper and Tongling Nonferrous Metals Group patent application for Insulating Edge Clamping Strip of Cathode Plate for Electrolysis. The invention was developed by Zhou Biao, Su Feng, Wang Lilin, Wu Xiaoyong and Zheng Jiacheng. The patent app..

Gem Co Ltd Submits Chinese Patent Application for Layered Double-metal Hydroxide Electrode as Well as Preparation Method and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Gem Co Ltd has submitted a patent application for Layered Double-metal Hydroxide Electrode as Well as Preparation Method and Application Thereof. This invention was developed by Deng Bohan, Xu Kaihua, Wang Yaning and Zhang Hongyang. The patent application number is CN202511911319 20251217. The patent public..

State Intellectual Property Office of China Publishes Chongqing University and Chongqing New Energy Storage Material And Equipment Res Institute Patent Application for Method for E..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Chongqing University and Chongqing New Energy Storage Material And Equipment Res Institute patent application for Method for Efficiently Treating Magnesium Negative Electrode Metal Surface and Application. The invention was developed by Wang Jingfeng, C..

Hebei Beiren New Material Technology Submits Chinese Patent Application for Aluminum Laminated Film with Electromagnetic Wave Shielding Function and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hebei Beiren New Material Technology has submitted a patent application for Aluminum Laminated Film with Electromagnetic Wave Shielding Function and Preparation Method Thereof. This invention was developed by Zhang Yanqing, Ji Jingyi, Zhao Ning, Zhang Shaoke, Gao Biyun, Nan Jianxiu, Yang Liang and Xing Qiqi. ..

U.S. Patent and Trademark Office Awards Patent for Magnetic Memory Element

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to The University of Tokyo for Magnetic Memory Element. Nakatsuji Satoru and Higo Tomoya developed the invention. The patent application number is US202218286434 20220412. The patent publication number is US12633329 (B2). International Patent Classifi..

Gemological Appraisal Ass Inc Awarded Patent for Gemstone Centering Device

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Gemological Appraisal Ass Inc has been awarded a patent for Gemstone Centering Device. This invention was developed by Palmieri Angelo W, Gleason James and Palmieri Donald A. The patent application number is US202318134213 20230413. The patent publication number is US12629799 (B2). International Patent C..

U.S. Patent and Trademark Office Awards Patent for Magnetic Rotating Mechanism

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Wang Wade Lee for Magnetic Rotating Mechanism. The patent application number is US202418679490 20240531. The patent publication number is US12633800 (B2). International Patent Classification codes are H02K7/02, H02K7/18 and F03G3/08. Cooperative ..

Han Qingyou Awarded Patent for Method for Enhancing Creep Age Forming Process of a Metallic Component

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Han Qingyou has been awarded a patent for Method for Enhancing Creep Age Forming Process of a Metallic Component. The patent application number is US202318100556 20230123. The patent publication number is US12629748 (B2). International Patent Classification codes are B21D35/00, B21J5/00, B22D17/20 and B2..

State Intellectual Property Office of China Receives Xinxiang Pingyuan Tongli Cement Co Ltd and Henan Tongli Cement Co Ltd Patent Application for Equipment for Preparing Cement Cli..

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xinxiang Pingyuan Tongli Cement Co Ltd and Henan Tongli Cement Co Ltd patent application for Equipment for Preparing Cement Clinker by Using Steel Slag and Preparation Process Thereof. Ren Qixing, Liu Lian, Liang Yuanyi, Ren Jinyuan, Guo Yanwei, Gao Hong..

IMEC VZW Granted United States Patent for Mach-zehnder-interferometer Filter and Ring-based Wavelength-demultiplexing Device

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- IMEC VZW has been granted a patent for Mach-zehnder-interferometer Filter and Ring-based Wavelength-demultiplexing Device. This invention was developed by Deng Qingzhong. The patent application number is US202318489226 20231018. The patent publication number is US12631934 (B2). International Patent Class..

State Intellectual Property Office of China Publishes Zhejiang Normal University Patent Application for Cold Flow Ratio Self-adaptive Adjusting Vortex Tube Based on Memory Alloy

Metal & Mining

| Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Zhejiang Normal University patent application for Cold Flow Ratio Self-adaptive Adjusting Vortex Tube Based on Memory Alloy. The invention was developed by Zhou Wenjie, Ren Honghao and Wang Jiajun. The patent application number is CN202511732687 202511..

Pioneer Corp and Pioneer Smart Sensing Innovations Corp Secure Patent for Actuator with a Mirror Provided with a Permanent Magnet

Metal & Mining

| Thu 21 May 2026

Alexandria, May 22 -- Pioneer Corp and Pioneer Smart Sensing Innovations Corp have secured a patent on Actuator with a Mirror Provided with a Permanent Magnet. Oshima Seiro, Yabe Tomotaka and Iwasaki Shingo developed the invention. The patent application number is US202218278596 20220301. The patent publication number is US12..

State Intellectual Property Office of China Receives Jiangsu Keyuan Aluminum Co Ltd Patent Application for Connecting Piece for Aluminum Profiles and Connecting Method of Connectin..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Jiangsu Keyuan Aluminum Co Ltd patent application for Connecting Piece for Aluminum Profiles and Connecting Method of Connecting Piece. Wang Yong developed the invention. The patent application number is CN202511824802 20251205. The patent publication..

Zhengzhou Gude Mechanical and Electrical Equipment Applies for Patent on Impact-resistant Hydraulic Oil Cylinder for Mining Machinery

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zhengzhou Gude Mechanical and Electrical Equipment has applied Chinese patent for Impact-resistant Hydraulic Oil Cylinder for Mining Machinery. Jin Tao, Shi Yufeng, Liu Yongqiang, Chen Dongjian, Wang Zaiwei, Sun Lingling, Li Xiang and Wang Kangyu developed it. The patent application number is CN202511772651 2..

State Intellectual Property Office of China Receives Jiangsu Refuta New Mat Co Ltd and Jiangsu Refuta Refractories Co Ltd Patent Application for Back Lining Dry Material for Molten..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Jiangsu Refuta New Mat Co Ltd and Jiangsu Refuta Refractories Co Ltd patent application for Back Lining Dry Material for Molten Aluminum Launder and Preparation Method of Back Lining Dry Material. Kong Chuizhou and Song Xuebin developed the invention. ..

State Intellectual Property Office of China Releases Xi'an Skywing Aeronautic 3D Pringing Tech Co Ltd Patent Application for Silicon Carbide Ceramic 3D Printing Slurry as Well as P..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Xi'an Skywing Aeronautic 3D Pringing Tech Co Ltd patent application for Silicon Carbide Ceramic 3D Printing Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Shi Jian, Hui Zhuzhu, Luo Mingyu and Meng Zhuo. T..

State Intellectual Property Office of China Receives Lianrui New Mat Lianyungang Co Ltd Patent Application for Low-dielectric Sioc Ceramic Powder as Well as Preparation Method and ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Lianrui New Mat Lianyungang Co Ltd patent application for Low-dielectric Sioc Ceramic Powder as Well as Preparation Method and Application Thereof. Zhang Guangqi, Cao Jiakai, Zhang Jianping, Xu Dongfang, Xue Yong, Han Xiaoni and Seo Jun-geol developed th..

Shareate Tools Seeks Patent for Preparation Method of Hard Alloy Product

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Shareate Tools has sought patent for Preparation Method of Hard Alloy Product. This invention was developed by Luo Meng, Xu Chunfang, Yan Yonglin and Hu Daoquan. The patent application number is CN202511463922 20251014. The patent publication number is CN121377772 (A). International Patent Classification code..

State Intellectual Property Office of China Releases Jiangsu Province Ceramics Res Institute Co Ltd Patent Application for Lead-free, Low-resistance and High-voltage-resistant PTC ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Jiangsu Province Ceramics Res Institute Co Ltd patent application for Lead-free, Low-resistance and High-voltage-resistant PTC (positive Temperature Coefficient) Heating Ceramic and Preparation Method Thereof. This invention was developed by Wang Zhiyuan..

Harbin Institute of Technology Submits Chinese Patent Application for Multi-doped Z-type Hexagonal Ferrite Magnetoelectric Coupling Ceramic and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Harbin Institute of Technology has submitted a patent application for Multi-doped Z-type Hexagonal Ferrite Magnetoelectric Coupling Ceramic and Preparation Method Thereof. This invention was developed by Li Jun, Wu Huantong, Zhao Dongpeng, Han Fuguang, Wang Shuang, Yi Dengwei, Zhang Zeyang and Zhou Zhongxiang...

Jieyang Hengcheng Ceramics Tech Co Ltd Seeks Patent for Quaternary Composite Ceramic Material with Gradient Thermal Expansion Compensation and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Jieyang Hengcheng Ceramics Tech Co Ltd has sought patent for Quaternary Composite Ceramic Material with Gradient Thermal Expansion Compensation and Preparation Method Thereof. This invention was developed by Chen Pengjie, Lu Yibiao, Zhong Ruopeng, Xu Duanzhen, Lin Na, Cai Junhua, Shen Tuxia and Wang Ganzhou. ..

State Intellectual Property Office of China Publishes Chongqing Wonderful Ceram Co Ltd and Marcopolo Holding SA Patent Application for Ceramic Green Body Based on Screen Residues, ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Chongqing Wonderful Ceram Co Ltd and Marcopolo Holding SA patent application for Ceramic Green Body Based on Screen Residues, Ceramic Tile and Preparation Method of Ceramic Green Body. The invention was developed by Zhang Yu, Chen He, Zhao Yong and Jian..

Gaoan Luosifu Ceram Co Ltd Submits Chinese Patent Application for Preparation Method of Ceramic Tile Ultra-white Blank

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Gaoan Luosifu Ceram Co Ltd has submitted a patent application for Preparation Method of Ceramic Tile Ultra-white Blank. This invention was developed by Luo Qun and Liu Keping. The patent application number is CN202511713876 20251121. The patent publication number is CN121377743 (A). International Patent Cla..

Xinyang Zhongyi High Heat Mat Co Ltd Applies for Patent on Repair Material for Alumina Ceramic Fiber Refractory Product and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xinyang Zhongyi High Heat Mat Co Ltd has applied Chinese patent for Repair Material for Alumina Ceramic Fiber Refractory Product and Preparation Method Thereof. Zuo Lei, Cao Wei and Dong Guowen developed it. The patent application number is CN202511642423 20251111. The patent publication number is CN1213777..

Zibo AGC Corundum Mat Co Ltd Applies for Patent on Alumina Corundum Brick for Superhigh-temperature Tunnel Kiln Crown and Preparation Method of Alumina Corundum Brick

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Zibo AGC Corundum Mat Co Ltd has applied Chinese patent for Alumina Corundum Brick for Superhigh-temperature Tunnel Kiln Crown and Preparation Method of Alumina Corundum Brick. Zhang Tongjian, Li Zhijun, Li Dubin, Hu Youzhao, Wei Kun, Fang Hao and Sun Qilin developed it. The patent application number is CN2..

Wuxi Zhuoci Mat Co Ltd Seeks Patent for High-density Alumina Ceramic Part Sintering Method and Alumina Ceramic

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Wuxi Zhuoci Mat Co Ltd has sought patent for High-density Alumina Ceramic Part Sintering Method and Alumina Ceramic. This invention was developed by Zhang Rui, Nan Xiaoying and Gao Bo. The patent application number is CN202511705161 20251120. The patent publication number is CN121377735 (A). International P..

State Intellectual Property Office of China Receives Xunhang Shandong New Material Tech Co Ltd Patent Application for Preparation Method of Heat-insulating Porous Alumina Ceramic B..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xunhang Shandong New Material Tech Co Ltd patent application for Preparation Method of Heat-insulating Porous Alumina Ceramic Block. Li Yibin and Ma Yu developed the invention. The patent application number is CN202511631933 20251110. The patent publi..

Xunhang Shandong New Material Tech Co Ltd Submits Patent Application for Powder Sintering Preparation Method of Heat-insulating Porous Alumina Ceramic Block

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xunhang Shandong New Material Tech Co Ltd has submitted a patent application for Powder Sintering Preparation Method of Heat-insulating Porous Alumina Ceramic Block. Li Yibin and Ma Yu developed the invention. The patent application number is CN202511631544 20251110. The patent publication number is CN12137..

State Intellectual Property Office of China Receives Guangdong Fenghua Special New Mat Co Ltd Patent Application for Ceramic-based Low-temperature Co-fired Ceramic Material and Pre..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Guangdong Fenghua Special New Mat Co Ltd patent application for Ceramic-based Low-temperature Co-fired Ceramic Material and Preparation Method Thereof. Huang Kun, Su Jianxiong, Zhong Maofeng, Ye Wensheng and Huang Mingfu developed the invention. The p..

State Intellectual Property Office of China Receives Xi'an University of Posts & Telecommunications and Shaanxi Huaxing Electronic Group Co Ltd Patent Application for Low-temperatu..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Xi'an University of Posts & Telecommunications and Shaanxi Huaxing Electronic Group Co Ltd patent application for Low-temperature Sintering Temperature-stable Oxyfluoride Nanocrystalline Ceramic and Preparation Method Thereof. Pei Cuijin, Yao Guoguang, W..

State Intellectual Property Office of China Publishes Xi'an Huaguan Dentistry Supplies Co Ltd Patent Application for Cast Porcelain Die-casting Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Xi'an Huaguan Dentistry Supplies Co Ltd patent application for Cast Porcelain Die-casting Method. The invention was developed by Yu Jie, Huang Qian and Chen Bo. The patent application number is CN202511761107 20251127. The patent publication number i..

State Intellectual Property Office of China Receives Fujian Weilifang Household Products Co Ltd Patent Application for Corrosion-resistant Wear-resistant Light Cast Stone Plate and..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Fujian Weilifang Household Products Co Ltd patent application for Corrosion-resistant Wear-resistant Light Cast Stone Plate and Production Process Thereof. Luo Guangming, Luo Jiarui and Luo Huimin developed the invention. The patent application number..

Sinohydro Foundation Engineering Submits Patent Application for High-stability Alkali Metal Silicate Slurry Suitable for Ultra-deep Curtain Grouting

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sinohydro Foundation Engineering has submitted a patent application for High-stability Alkali Metal Silicate Slurry Suitable for Ultra-deep Curtain Grouting. Han Yongjun, Wang Yong, Sun Liang, Wang Long, Liu Zhenguo and Cao Jialin developed the invention. The patent application number is CN202511614593 202511..

Hebei Jianan Mining and Metallurgy Eng Design Co Ltd Applies for Patent on Efficient Tailing Consolidation Agent in Underground Mine Filling Mining Method and Preparation Method of..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hebei Jianan Mining and Metallurgy Eng Design Co Ltd has applied Chinese patent for Efficient Tailing Consolidation Agent in Underground Mine Filling Mining Method and Preparation Method of Efficient Tailing Consolidation Agent. Jiao Huanlong, Liu Xiaolin, Bao Shichao, Zhou Yanbo, Ning Zong, Wang Jiaxun, Xu We..

State Intellectual Property Office of China Publishes Yidu Xingfa Chemical and Hubei Three Gorges Laboratory Patent Application for Sanitary Ceramic Mold Gypsum Powder Prepared fro..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Yidu Xingfa Chemical and Hubei Three Gorges Laboratory patent application for Sanitary Ceramic Mold Gypsum Powder Prepared from Beta-type Ardealite. The invention was developed by Lin Shun, Zheng Guangming, Li Fang, Sun Hualin and Song Jingyang. The ..

Hubei Engineering University Submits Chinese Patent Application for High-content Phosphogypsum and Shell Aggregate Compounded High-strength Concrete and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Hubei Engineering University has submitted a patent application for High-content Phosphogypsum and Shell Aggregate Compounded High-strength Concrete and Preparation Method Thereof. This invention was developed by Chen Pan, Xie Yanping, Hao Shengquan and Su Mengxin. The patent application number is CN202511488..

Weifang University of Science & Technology Files Chinese Patent Application for Method for Enhancing Hydration Activity of Steel Slag by Using Red Mud Activated Siliceous Tailings ..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Weifang University of Science & Technology has filed a patent application for Method for Enhancing Hydration Activity of Steel Slag by Using Red Mud Activated Siliceous Tailings as Siliceous Modifier. This invention was developed by Liu Qing, Huang Guofu, Wang Junxiang, Wu Yanan, Shi Yucui, Zhao Shasha, Li Zhi..

Anhui Dahe Mirror Ind Co Ltd Applies for Patent on Preparation Method of Chemically-tempered Glass Mirror

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Anhui Dahe Mirror Ind Co Ltd has applied Chinese patent for Preparation Method of Chemically-tempered Glass Mirror. He Qingyan and He Jiu developed it. The patent application number is CN202511569294 20251030. The patent publication number is CN121377563 (A). International Patent Classification codes are A4..

Xinyi Energy Smart Glass Wuhu Submits Chinese Patent Application for Pure Gray Sunlight Control Coated Glass and Preparation Method Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Xinyi Energy Smart Glass Wuhu has submitted a patent application for Pure Gray Sunlight Control Coated Glass and Preparation Method Thereof. This invention was developed by Dong Qingshi, Jiang Lin, Ma Zhixun, Zuo Xiaodan and Wu Zhihan. The patent application number is CN202511559700 20251029. The patent publi..

Chint New Energy Technology Submits Chinese Patent Application for Reflective Glaze Layer for Photovoltaic Backboard Glass and Application Thereof

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Chint New Energy Technology has submitted a patent application for Reflective Glaze Layer for Photovoltaic Backboard Glass and Application Thereof. This invention was developed by Li Zijia, Yang Xiaobing, Chen Koucheng, Jia Zhen, Wang Yong and Wang Wensong. The patent application number is CN202410984412 2024..

Qingdao Yujing Energy Saving Glass Tech Co Ltd Submits Chinese Patent Application for Coating Curing Equipment for High-wear-resistance Coated Glass Production

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Qingdao Yujing Energy Saving Glass Tech Co Ltd has submitted a patent application for Coating Curing Equipment for High-wear-resistance Coated Glass Production. This invention was developed by Liu Shuhui and Zhao Li. The patent application number is CN202511898968 20251216. The patent publication number is ..

Sichuan Xuhong Optoelectronic Technology Submits Chinese Patent Application for Coating Equipment and To-be-coated Glass Feeding Method

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- Sichuan Xuhong Optoelectronic Technology has submitted a patent application for Coating Equipment and To-be-coated Glass Feeding Method. This invention was developed by Luo Jing, Yang Tao, Liu Chunyuan, Dong Ping, Zhang Yali and Wu Chunmei. The patent application number is CN202511527371 20251024. The patent ..

State Intellectual Property Office of China Receives Hubei Metallurgical Geology Res Institute Central South Institute Of Metallurgical Geology Patent Application for Crystallizati..

Metal & Mining

| Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Hubei Metallurgical Geology Res Institute Central South Institute Of Metallurgical Geology patent application for Crystallization Agent Adding and Sintering Process for Preparing Glass Ceramics from Dolomite Tailings. Li Guodong, You Dahai, Zhang Jin, Zh..

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