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Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- Foseco International Ltd has obtained a patent for mould for casting molten metal comprising a coupling mechanism for a shroud, casting installation for casting a molten metal and method for casting a molten metal. This invention was developed by Hrabina David. The patent application number is US2022186..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group patent application for Coal Mining Machine Sliding Shoe Bionic Wear-resistant Structure Design and Service Life Prediction Method. Wang Yun, Wang Xuecheng, Ma Y..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- United States Patent for Load Lock System and Method for Manufacturing Metal Alloys and Metal Powder has been issued to Continuum Powders Corp. This invention was developed by Charles Matthew, Eonta Christopher Paul, Meese Paul and Nuttall Jonathan. The patent application number is US202318128438 202303..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Shaanxi Xiaohuoban Network Tech Co Ltd patent application for Image Retrieval Method Based on Big Data Mining. The invention was developed by Yuan Junheng, Sun Hangjin and Wang Lei. The patent application number is CN202510241659 20250303. The paten..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Suzhou Huayuan Shiji Tech Development Co Ltd has submitted a patent application for Big Data Mining Analysis Method. This invention was developed by Zhang Jiayuan, Cao Lu and Zhang Boge. The patent application number is CN202510248611 20250304. The patent publication number is CN120179710 (A). Internationa..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- Magnesium Innovations Group Inc has secured a patent on Process for Magnesium Metal Extraction from Mineral Sources. Jeldi Bala Anand developed the invention. The patent application number is US202519076331 20250311. The patent publication number is US12509747 (B2). International Patent Classification c..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- Sichuan Union Shine New Energy Sci Tech Co Ltd has secured a patent on Method for Preparing High-purity Metal Lithium by Vacuum Thermal Reduction Method. Zhou Jun, Zhang Guangli, Yang Pei and Gan Yong developed the invention. The patent application number is US202017596416 20200917. The patent publicati..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- U.S. Patent and Trademark Office has awarded a patent to Innovatech Systems LLC for System and Method for Installing Insulated Metal Panels. Barlow James and Harker James developed the invention. The patent application number is US202218145293 20221222. The patent publication number is US12509336 (B2). ..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- United States Patent for Abrasive Articles and Methods of Forming Same has been issued to Saint Gobain Abrasives Inc and Saint Gobain Surface Solutions France. This invention was developed by Martone Anthony and Fan Hua. The patent application number is US202218148390 20221229. The patent publication nu..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- United States Patent for Casting Apparatus and Casting Method for Production of Metal Matrix Composite Materials has been issued to CMMC GmbH. This invention was developed by Graf Marcel, Pippig Robert and Lampke Thomas. The patent application number is US202218683131 20220801. The patent publication nu..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Yaruiyuan Tech Shenzhen Co Ltd patent application for Transformer Iron Core. Hong Zongliang developed the invention. The patent application number is CN202510312793 20250317. The patent publication number is CN120183855 (A). International Patent Clas..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Suizhou Shengxing Machinery Co Ltd patent application for Formula Selection Method for Improving Hardness of Gray Cast Iron Brake Drum. The invention was developed by Xiao Shuyi, Sun Heng, Zhu Chundong, Zhu Xingyuan and Yu Zhongquan. The patent appl..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Res Institute of Coal Geophysical Exploration of China National Administration of Coal Geology has applied Chinese patent for Deep Coal Mine Disaster Early Warning Method and System Based on Geological Radar. Zhang Caili, Liu Yifei, Li Yongpeng, Wang Heng, Li Wei and Zhou Wanning developed it. The patent a..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Kailuan Group Mining Eng Co Ltd has filed a patent application for Image-based Mining Area Dangerous Behavior Visual Identification Method and System. This invention was developed by Zhou Yanguo, Tong Baole, Tian Saijun, Yang Chao, Huang Xing and Niu Guorui. The patent application number is CN202510359376 ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Beijing Lianchuang Gaoke Information Tech Co Ltd patent application for Coal Mine Safety Supervision Method and System Based on AI Training and Model Technology. This invention was developed by Li Wanliang, Xie Chen, Zhang Junbo and Guo Yancheng. The..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Liaoning No. 7 Geology Brigade Co Ltd has sought patent for Method and System for Determining Target Geologic Body in Mining Area Three-dimensional Geologic Modeling. This invention was developed by Zhang Jian, Li Keming, Liu Bing, Yuan Shipeng and Tsunetoshi. The patent application number is CN20251099030..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published China Coal Research Institute and Beijing Tech Research Branch Of Tiandi Science & Tech Co Ltd patent application for Method and Device for Calculating Deformation of Coal Mine Tunnel. The invention was developed by Cheng Jian, An Ning, Li Heping, Xiu ..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Zhongping Information Tech Co Ltd has filed a patent application for Intelligent Mine Supervision System Based on 5G Communication and Supervision Method Thereof. This invention was developed by Si Shijun, Sheng Lu, Wang Kongyi, Zhu Lin, Li Haichao, Wang Guoping, Li Zhongjie, Yang Yabin, Li Jinwen, Zhang He, ..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Shandong Daqi Correspondence Electron Co Ltd patent application for Equipment Analysis System and Method Based on Mine Big Data. Men Xuesong, Xu Chunying, Xiao Zhiyong, Yu Xianqiong, Shu Zhengyi, Song Zhiyong and Sun Yizhen developed the invention. T..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released State Grid Economic and Tech Research Institute Co Ltd, Beijing Jiaotong University and Economic and Tech Research Institute State Grid Xinjiang Electric Power Co Ltd patent application for Power Grid Reserve Project Association Cluster Mining Method an..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Inspur Haitong Xi'an Tech Co Ltd patent application for Method and Device for Calculating Cost Influence Degree of Mine Enterprise and Medium. The invention was developed by Zhou Chunying. The patent application number is CN202510250995 20250304. Th..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Fujian Gongda Eng Design Co Ltd has submitted a patent application for Urban Development Planning Optimization Method and System Based on Deep Learning and Data Mining. This invention was developed by Chen Jianhui, Hong Young-chan, Zhong Qijun, Tang Chunyuan, Fu Peng and Liu Jie. The patent application num..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Xingning Ap Alloy Ind Co Ltd has submitted a patent application for Method and System for Predicting Mechanical Performance of Casting Pump Body Based on Machining Parameters. Liu Jianxin, He Bingqiang, Huang Zhengbiao, Zhang Yong, Wang Haitao, Li Chao, Liu Zhidan, Wang Xiongbin, Geng Qingling, Liu Xianlong, ..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Zhejiang Julihuang Industrial Tech Co Ltd patent application for Lightweight Optimization Method for Sawing Module of Metal Band Sawing Machine. The invention was developed by Li Binsheng, Ren Zhongjing, Li Binchao, Du Minpeng, Chen Ruilei, Chen Zehuan..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Baotou Steel Group Mining Res Institute Limited Liability Company has submitted a patent application for Method for Judging Feasibility of Reconstruction and Extension Surface Mine Mining Boundary Technology. This invention was developed by Meng Wenxiang, Zhao Yonggang, Liu Jianyong, Li Yinxia, Zhang Suwang, ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Cao Weixin has applied Chinese patent for Process for Extracting High-purity Copper from Iron. The patent application number is CN202510203572 20250224. The patent publication number is CN120174208 (A). International Patent Classification codes are C22B15/00, C22B15/14 and C22B9/02. Cooperative Patent Classif..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Jiangxi Naile Copper Co Ltd has submitted a patent application for Device for Removing Bubbles from Molten Copper by Inputting Nitrogen from Bottom of Air Brick. This invention was developed by Wang Ke, An Chunliang, Luo Qiang, Ma Li, Huang Wei and Lei Jun. The patent application number is CN20251080056 20..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Kocel Steel Foundry Co Ltd has submitted a patent application for Heat Treatment Method of Cylinder Body Casting. This invention was developed by Ma Jin, Feng Zhourong, Na Xueyang, Yang Zhengwu and Yan Yuyang. The patent application number is CN202510379991 20250328. The patent publication number is CN1201..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Shanxi Wuyuan Metallurgical Materials Tech Co Ltd has submitted a patent application for Steel Slag Pretreatment Device Capable of Synergistically Sequestration Carbon. This invention was developed by Li Dingding, Huang Suohu and Chai Rui. The patent application number is CN202510327753 20250319. The paten..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Xinwen Mining Group Yili Energy Dev Co Ltd has sought patent for Continuous Drilling Machine for Mining. This invention was developed by Ren Dongdong, Zhang Panjie, Li Kuishui, Ma Jing, Zhao Guohong, Zhao Guangxiang, Gummabiek Makat, Abrajan Pihrat, Yong Liang and Arduvulfl Abdulkadir. The patent applicati..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Jiangsu Abeiluo Smart Home Co Ltd patent application for Fabricated Security Aluminum Alloy Door and Window. Chen Dawei, Chen Feng and Dai Hongkou developed the invention. The patent application number is CN202510570669 20250506. The patent publicati..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Fujian Zhongke Yuanda Glass Co Ltd has filed a patent application for Sound Insulation Hollow Glass and Preparation Method Thereof. This invention was developed by Zeng Xiaojie, Chen Shuai, Wu Ultrasonic and Hu Guang. The patent application number is CN202510527043 20250425. The patent publication number i..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Beijing Riyuexin Intelligent Tech Engineering Co Ltd patent application for Mounting Structure of Special-shaped Aluminum Plate Column. Zhang Wenzheng developed the invention. The patent application number is CN202510622338 20250515. The patent publi..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Dezhou Bojun Construction Eng Co Ltd has sought patent for Waterproof Glass Curtain Wall Structure of Building Facade. This invention was developed by Hu Xinqing, Liu Lihong, Wang Yang, She Wenjing, Li Zhikai, Xu Hongye, Ning Mengke, Bai Wenning, He Dongyu, Zhang Jing and Zhao Wenkai. The patent applicatio..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Zhou Hao patent application for Angle-adjustable Glass Curtain Wall. This invention was developed by Zhou Hao, Zhao Mingzhu and Zhou Chao. The patent application number is CN202510177963 20250218. The patent publication number is CN120175012 (A). Int..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Shanxi Second Geological Engineering Investig Institute Co Ltd has submitted a patent application for Ecological Restoration Mesh for Surface Mine Slope. Chi Pengfei, Wang Baixin, Li Ning, Yang Kai, Li Lingzhi, Tang Yining, Zhao Penghao and Xun Zhuobiao developed the invention. The patent application numbe..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Three Gorges Tech Co Ltd has filed a patent application for Carbon-supported Metal Cluster Hydrogen Evolution Electrode, Preparation Method and Application. This invention was developed by Wang Wenyong, Zhang Baoping, Yu Zhangtao, Chen Mingxuan, Qian Desong, Yu Zhenhai and Chai Zhixian. The patent applicat..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Mushen Yuantong Zhengxin New Tech Development Jiangsu Co Ltd patent application for Alpha + Beta Double-phase Titanium Alloy Plate Strip and Forming Method Thereof. Mao Yan, Yu Wei and You Mingjiang developed the invention. The patent application num..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Guangdong Qili Aomei High Tech Mat Co Ltd has sought patent for High-strength Low-deformation-resistance Aluminum Alloy Profile and Preparation and Application Thereof. This invention was developed by Zhou Jingzhe, Liu Caixing, Li Yang and Liang Haohui. The patent application number is CN202510415248 20250..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Shenyang Foundry Res Institute Co Ltd of China Machinery General Institute Group patent application for Additive Manufacturing High-damping Manganese-copper Alloy Lattice Structure and Preparation Method and Application Thereof. Wei Yanpeng, Ma Yingchun..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Jiangsu Toland Alloy Co Ltd patent application for Nickel-based High-temperature Alloy and Preparation Method Thereof. This invention was developed by Liu Wei, Shi Jianjun, Mao Fuxiang, Shu Wenwu and Wang Lintao. The patent application number is CN20..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Jiangsu Fuyida Metal Products Co Ltd has submitted a patent application for High-strength Zinc Alloy Material and Preparation Method Thereof. This invention was developed by Gu Jie. The patent application number is CN202510410367 20250402. The patent publication number is CN120174233 (A). International Pat..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Ningbo Donghao Electric Power Tech Co Ltd has applied Chinese patent for High-conductivity Wear-resistant Copper Alloy and Preparation Method and Application Thereof. Zhang Jing developed it. The patent application number is CN202510358422 20250325. The patent publication number is CN120174231 (A). Interna..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Anhui Nonferrous Metal New Material Res Institute Co Ltd patent application for Method for Preparing High-strength and High-conductivity Powder Metallurgy Copper-iron Alloy from Copper-coated Iron Powder. This invention was developed by Sun Dewang, Zhan..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Jiangsu Haoran New Mat Co Ltd has submitted a patent application for Corrosion-resistant Aluminum Alloy and Heat Treatment Method Thereof. This invention was developed by Zhang Baoling, Zhang Jie, Xia Xin, Zhu Heng and Xie Pengcheng. The patent application number is CN202510369564 20250327. The patent publ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published China Enfi Eng Corp and China Nonferrous Engineering patent application for Method for Smelting Chalcocite to Obtain Crude Copper Through One-step Method. The invention was developed by Li Xiaoxia, Liu Kai, Lu Jinzhong, Dong Yue, Wang Jianlong, Li Haic..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Huludao Zinc Ind Co Ltd has submitted a patent application for Double-top-blowing Copper Smelting System. This invention was developed by Yu Hong, Yu Yue, Lu Jinzhong, Dai Linchong, Xi Yingzhou, Zhao Zhida, Sun Xiaofeng, Wang Yanchao, Li Jinchang and Zhou Huijing. The patent application number is CN2025104..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Chizhou Anneng Metal Tech Co Ltd has filed a patent application for Self-adaptive Aluminum Scrap Feeding Control Device. This invention was developed by Chen Jianlin, Liu Jiajin, He Lei, Qi Qing, Li Jizan, Zhang Bing, Li Xianghui, Li Zhaohuan and Zeng Hongbin. The patent application number is CN20251049461..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Zhongtian Jiesheng Tianjin New Material Tech Co Ltd has submitted a patent application for Vacuum Induction Melting Furnace for Rare Earth Metal Treatment. This invention was developed by Yang Peisheng, Yang Shufeng, Guo Shuyi and Dou Jinjian. The patent application number is CN202510275516 20250310. The p..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Wuhan Ruima Building Decoration Eng Co Ltd patent application for Iron Tailing Foaming Ceramic Sintering Device and Method. This invention was developed by Wang Wei, Wang Cheng and Cai Tengteng. The patent application number is CN202510494809 2025041..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Henan Chengerze Electric Power Tech Co Ltd patent application for Angle Iron Clamping Device, Quick-separation Hoisting Installation Frame and Hoisting Remote Control Installation Method Thereof. This invention was developed by Long Hongbo, Guo Chaofeng..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Shanghai Environment Prot Complete Engineering Co Ltd patent application for Sealing Structure of Ceramic Fiber Filter Tube. Chen Liang, Liu Guangtao, Xu Yingxin, Lian Jiuxiang, Feng Bo, Fang Haojie, Jin Shiwu, Zhang Weihao and Lin Meijing developed the..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Jiangsu Zhizao New Mat Co Ltd patent application for Powder Metallurgy One-way Clutch Outer Ring and Manufacturing Process Thereof. This invention was developed by Shi Xiaorong, Zhang Yanwei, Xia Min, Qian Xiachen, Liu Hua and Tian Mengling. The pate..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Xi'an University of Science and Technology and Shaanxi Zhengtong Coal Industry patent application for Waste Heat Deep Utilization Device and Method for Mine Exhaust Air. This invention was developed by Luan Zhaobiao, Zhao Anxin, Meng Delong, Xiao Dongdo..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Zijin Changsha Engineering Tech Co Ltd has filed a patent application for Mine Mining Collapse Prediction and Early Warning Method and System. This invention was developed by Wang Changjun, Wang Xu, Tan Wei, Zhang Feng, Gong Jinrui and Zhou Xiekang. The patent application number is CN202510171003 20250217...

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Hubei Kailun Update Tech Co Ltd patent application for Underground Goaf Filling Device for Coal Mine Low-carbon Exploitation. The invention was developed by Wei Hongliang. The patent application number is CN202510366503 20250326. The patent publicat..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Xi'an Meike Transparent Geological Tech Co Ltd has submitted a patent application for Double-y-shaped Support and Mining and Filling Method Suitable for Shallow-buried Hard Roof Type Coal Mine. This invention was developed by Liu Zaibin, Wang Bo, Gong Zewen, Ma Liang, Gao Yaoquan, Dai Zhenhua, Li Xu, Huo Yuji..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Guoneng Shendong Coal Group, CHN Energy Group Ningxia Coal Industry and China Energy Shendong Coal Group Co Ltd has submitted a patent application for Coal Mine Paste Filling Mining Isolation Device. This invention was developed by Zhang Chuanjiu, Meng Yongbing, Li Bai, Yang Juncai, Li Huamin, Chen Sushe, Wan..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released China Enfi Eng Corp and China Nonferrous Engineering patent application for Debris Flow Prevention and Control Method Suitable for Caving Mining. This invention was developed by Fan Yong, Liu Yuming, Sun Wei, Chen Xiaowei, Xia Changnian and Chen Qinggan..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Kailuan Construction Group Co Ltd has submitted a patent application for Method for Treating Fault Fracture Zone Through Upper and Lower Combined Collaborative Grouting of Mine. This invention was developed by Deng Lianying, Ding Lifeng, Li Yunfei, Wang Xuejun, Ren Fengtong, Wu Zhichen, Fang Qi and Wang Hongh..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Wang Jianxin has submitted a patent application for Smooth Blasting Drilling Construction Method Based on Three-precision Four-control Thirteen Method. This invention was developed by Wang Jianxin and Wang Shuo. The patent application number is CN202510574536 20250506. The patent publication number is CN12..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Guangzhou Shanhe Intelligent Machine Co Ltd has submitted a patent application for Hard Rock Non-explosion Continuous Mining Method and Intelligent Equipment. This invention was developed by Wang Dinghua, Chen Yang, Li Ding, Wen Qi, Nie Xiong, Qin Xiang, Zhang Fengyang and Zhang Wanli. The patent applicati..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Henan Xuneng Machinery Equipment Tech Co Ltd patent application for Drill Bit Device for Coal Mine Excavation. Wang Jia, Li Weixia, Sun Guohua and Wang Qunying developed the invention. The patent application number is CN202510453563 20250411. The pat..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Henan Hexin Mining Machinery Co Ltd has submitted a patent application for Special Four-axis Double-head Milling and Drilling Equipment for Piston Rod of Column Jack of Fully-mechanized Coal Mining Hydraulic Support of Coal Mine. Wang Shichao, Guo Zhonghua and Wang Hongchao developed the invention. The pat..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Guizhou Coalbed Methane and Shale Gas Engineering Tech Research Center has filed a patent application for Multi-target Mining Optimization and Intelligent Control System for Coal-bed Gas Well. This invention was developed by Gao Wei, Tao Jinjin, Han Minghui, Zeng Jiayao, Bai Lina, Yang Xue and Li Kai. The ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Jiangsu Cheng Chuang Intelligent Equipment Co Ltd patent application for Rail Type Closed Clamp Iron Roughneck. Tang Dongyue, Cao Jian, Wang Jiatong, Xie Quangong, Sang Shenghua, Dong Debao, Yan Xuechun and Ding Yue developed the invention. The paten..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Yaohua Yibin Glass Co Ltd has submitted a patent application for Laminating Temperature Control Method and System for Tempered Laminated Glass. Tan Xinggang, Xie Yong, Hu Zheng'an, Jiang Qilong, Zeng Guangyang and Chen Lei developed the invention. The patent application number is CN202510655033 20250521. T..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has released Wang Chongzhi patent application for Underground Coal Mine Substation Fault Early Warning System. This invention was developed by Wang Chongzhi and Wang Xuanzhong. The patent application number is CN202510359010 20250325. The patent publication numbe..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published The Northwest Res Institute of Chemical Industry Co Ltd patent application for Qualitative Analysis Method for Determining Carbonyl Iron in Coal-based Methyl Acetate. The invention was developed by Ji Pengjun, Gao Yanan, Du Ning, Shi Xin, Li Yuanyuan, ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received China University of Mining and Xinjiang University patent application for Efficient Coal Sampling Device for Strip Mine. Lu Qingfeng, Wang Wenfeng, Zhu Bo, Shao Fengjun, Tian Tian, Wang Wenlong, Wu Yuanzhe, Li Jiaxin and Liu Siru developed the invention..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Jiangsu Senmao Decoration Eng Co Ltd has applied Chinese patent for Automatic Calibration Method and Equipment for Installation Posture of Curtain Wall Glass. Yang Liheng, Yan Fengqiu and Zhou Chunhui developed it. The patent application number is CN202510328186 20250319. The patent publication number is C..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published China Enfi Eng Corp and China Nonferrous Engineering patent application for Flash Smelting Device and Flash Smelting Method. The invention was developed by Yan Jie, Dong Zeshang, Liu Kai, Li Xiaoxia, Sun Xiaofeng, Wu Ling, Li Haichun and Liu Zhenhao. ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Jiangsu Kaijie Light Alloy Mat Co Ltd has sought patent for Aluminum Alloy Workpiece Aging Heat Treatment Production Line and Production Process Thereof. This invention was developed by Dou Wenlei, Wang Jianzhou and Peng Xiang. The patent application number is CN202510456713 20250412. The patent publicatio..

Metal & Mining

  |  Sat 10 Jan 2026

Alexandria, Jan. 10 -- Jason Furniture (Hangzhou) has been granted a patent for Multifunctional Iron Frame and Seat. This invention was developed by Cao Jizhong, Feng Yuanfeng, Gao Jundong, Kong Qingke and Su Yun. The patent application number is US202318522721 20231129. The patent publication number is US12507805 (B2). Interna..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Shougang Jingtang United Iron & Steel has filed a patent application for Annealing Furnace and Furnace Pressure Adjusting Method, Device and Equipment of Annealing Furnace. This invention was developed by Zhang Fuming, Liu Dongyan, Qu Zilu, Wang Zhiyan, Zhang Qiusheng, Li Jiafeng, Zhang Mengge, Ren Zhichao, L..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Tangshan Shouyu Electromagnetic New Materials patent application for Composite Atmosphere Gradient Decarburization Cover Type Annealing Furnace. The invention was developed by Li Yan and Li Deqian. The patent application number is CN202510518839 202..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Bengang Steel Plates has submitted a patent application for Method for Producing Industrial Pure Iron Bar Through Ecological Electric Furnace Process. Lu Bingjun, Zhang Qun, Zhang Wanfa, Kan Kai and Qi Feng developed the invention. The patent application number is CN202510511310 20250423. The patent public..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- China Coal Xi'an Design Engineering has submitted a patent application for Composite Foundation Static Load Bearing Plate for Test and Method. Yang Xiaojun, Kuang Lianfei, Chen Jingwei, Li Shengli, Zhang Qiaolin, Zhong Hongwei, Guo Lizhi, Zhao Guangsi, Gao Hangyu, Li Shaorong, Wang Tao, Liu Yong, Li Chaobin, ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Shandong Gold Mining Laizhou has filed a patent application for Net Hanging Device. This invention was developed by Zuo Hanyong, Wang Weidong, Sun Hongyi, Peng Youjie, Yang Jiaxiang, Zhang Chunliang, Wang Yan, Yuan Yingjun, Zhang Hongrun, Han Wentao and Feng Shuan. The patent application number is CN202510..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Wuhan University of Technology patent application for Prediction Method for Leaching Resistance of High-level Borosilicate Glass and Application. The invention was developed by Xu Kai, Jia Ziqiang, Huang Shenjian and Fang Guang. The patent application..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Lenovo (Beijing) Limited has filed a patent application for Metal Material, Metal Plastic Connecting Material, Preparation Method and Application. This invention was developed by Huang Wei, Kang Qingyu and Xin Zhifeng. The patent application number is CN202510316139 20250317. The patent publication number is..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Guangdong Xiandao Microelectronic Technology has filed a patent application for Mbe Source Aluminum Bar Preparation Device and Preparation Method. This invention was developed by Li Qingyu, Wu Guangjie and Huang Jiejie. The patent application number is CN202510261492 20250306. The patent publication number i..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Luoyang Wanji Aluminum Titanium Alloy New Material has submitted a patent application for Electrolytic Aluminum Smelting Method. This invention was developed by Deng Tao, Fan Yaqiang, She Xing, Chen Pengyun, Liu Hongwen and Fu Nana. The patent application number is CN202510639068 20250519. The patent publica..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Shanxi Zhengda Pipe Manufacturing has submitted a patent application for Automatic Large Zinc Pot Slag Salvaging Machine. This invention was developed by Zhang Hongshun, Wang Yuanzhi, Bai Zhangshe, Bian Yuezhen and Wang Jian. The patent application number is CN202510662046 20250522. The patent publication nu..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Institute of Metal Research, CAS patent application for Heat Treatment Method for Preparing Uniform Structure of Ti3Al-based Alloy. Liu Dong, Liu Liangliang, Liu Renci, Cui Yuyou and Yang Rui developed the invention. The patent application number is ..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Western Superconducting Technologies has applied Chinese patent for Method for Regulating and Controlling Notch Sensitivity of Large-size GH4169 Alloy Bar. Liu Xuebing, Du Xinglin, Mu Xuxin, Wang Fan, Duan Junyang, Liu Jin, Cao Guoxin, He Yongsheng, Fu Baoquan, Zhao Xiaohua and Wang Kaixuan developed it. T..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Baowu Special Metallurgy patent application for Free-cutting High-temperature Low-expansion Alloy for Electronic Vacuum Device and Manufacturing Method of Free-cutting High-temperature Low-expansion Alloy. The invention was developed by Zhu Yincun, Tia..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Baowu Special Metallurgy has submitted a patent application for Low-expansion High-temperature Alloy and Manufacturing Method Thereof. This invention was developed by Yu Shichang, Dai Pengchao, Wang Qingzeng, Hao Jian, Yang Qing, Zhao Yating, Tian Peiyu and Ma Tianjun. The patent application number is CN2023..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Inner Mongolia University of Science and Technology has applied Chinese patent for Al-Cu-Mg Alloy with Fatigue Crack Propagation Resistance and High Surface Smoothness as Well as Preparation Method and Application of Al-Cu-Mg Alloy. Li Zhenliang, Kang Xu, Hao Kai, Cen Yaodong, Ding Guo and Bao Xirong develope..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Arconic Technology patent application for Improved Thick Forged 7XXX Aluminum Alloys and Methods of Making Same. The invention was developed by Cambier Severine, Boselli James, Wang Wei and Yanar Cagatay. The patent application number is CN20251027000..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- Ningbo Jintian Copper Group has submitted a patent application for Brass Alloy with Low Lead Precipitation and Preparation Method Thereof. This invention was developed by Zheng Enqi, Wang Yue'er, Ye Donghuang, Cai Xiaofei, Huang Yu, Hua Chengwen and Liu Xiongxiong. The patent application number is CN20251036..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- East Asia Technology Suzhou has submitted a patent application for Cast Aluminum Alloy Refining Degassing Device. This invention was developed by Qian Zhenjie, Qian Dongfang, Kang Fei, Sun Yukan and Hu Ningning. The patent application number is CN202510409710 20250402. The patent publication number is CN1201..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- MCC Capital Engineering & Research has submitted a patent application for Electric Arc Furnace Foaming Slag Height Control Method and Device. This invention was developed by Zhang Yuhang, Pan Hongtao, Li Zhihui, Li Shaoying, Wang Shaochen, Li Jiahui and Dong Pengyuan. The patent application number is CN20251..

Metal & Mining

  |  Sat 10 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has received Sinosteel Equipment & Engineering patent application for Top Combustion Type Hot Blast Stove. Wang Yanmin, Zhang Kaijun, Xin Bo, Hu Xiangyu, Wei Cuiping and Yun Zhiwei developed the invention. The patent application number is CN202510443293 20250409. T..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Benxi Beiying Iron & Steel Group patent application for Curve Sorting Analysis Method for Energy Management of Iron and Steel Enterprises. The invention was developed by Wu Dongkai, Jiang Yanqi, Wang Guohai, Jang Se Chan, Ma Zhongxin, Mu Linlin, Yang H..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Shenzhen Shenghongyue Technology has sought patent for Metal Sheet Laminating Process Monitoring Method Based on Data Analysis. This invention was developed by Shao Xia, Wu Xipeng and Wang Zhenhua. The patent application number is CN202510667448 20250522. The patent publication number is CN120182283 (A). I..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- U.S. Patent and Trademark Office has awarded a patent to Hutchinson Technology for Shape Memory Alloy (SMA) Bimorph Actuators and Methods for Manufacturing the Same. Ruzicka Ryan N, Pokornowski Zachary A, Miller Mark A and Stroschein Jeremy J developed the invention. The patent application number is US2..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- State Intellectual Property Office of China has published Shenzhen Power Supply Bureau patent application for Electricity Provider Environment Association Rule Mining Method and Device and Computer Program Product. The invention was developed by Zhou Xu, Luo Hongshan, Zheng Weiqi, Chen Simin, Cheng Kun, Du Ji..

Metal & Mining

  |  Fri 09 Jan 2026

Beijing, Jan. 10 -- Shenzhen Kaifa Technology has sought patent for Method for Extracting, Mining and Applying Production Class Data. This invention was developed by Si Lina, Yan Zhiqiang, Liu Zuyao and Liu Lu. The patent application number is CN202311764518 20231220. The patent publication number is CN120179706 (A). Internatio..

Metal & Mining

  |  Fri 09 Jan 2026

Alexandria, Jan. 10 -- ASM has obtained a patent for method and system for depositing transition metal carbide. This invention was developed by Hatanpää Timo, Ruiz Y Kärkkäinen Paloma, Ritala Mikko, Vihervaara Anton and Putkonen Matti. The patent application number is US202418438765 20240212. The patent publication number i..
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