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Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Tianjin University has submitted a patent application for Alloy Phase and Ceramic Phase Multiphase Synergistically Strengthened Aluminum Alloy for Additive Manufacturing and Preparation Method and Application of Alloy Phase and Ceramic Phase Multiphase Synergistically Strengthened Aluminum Alloy. This inventi..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- United States Patent for Thermoelectric Devices on Ceramic has been issued to Sheetak Inc. This invention was developed by Ghoshal Uttam and Kolle Key. The patent application number is US202318196093 20230511. The patent publication number is US12593610 (B2). International Patent Classification codes ar..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Beihang University has submitted a patent application for Clamp for High-temperature Vibration Test of Ceramic Matrix Composite Turbine Guide Vane. Hu Dianyin, Liu Xi, Deng Jinquan, Pan Jinchao, Ma Penghui and Wang Rongqiao developed the invention. The patent application number is CN20251126455 20250724. The..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Taizhou Tongye Machinery Co Ltd patent application for Automatic Shot Blasting Machine for Producing and Processing Engine Crankshaft. The invention was developed by Zhao Aijie, Gu Chenghua and Xia Luomei. The patent application number is CN20251144..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hefei University of Technology has filed a patent application for Cabinet Frame for Installing Shot Blasting Equipment with Tool-free Disassembly and Assembly Structure. This invention was developed by Wang Cheng'an, Li Zimu, Zhang Lewen, Wang Yiren and Shi Weibo. The patent application number is CN202511428..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Guilin University of Electronic Technology has submitted a patent application for Clamping Device for Metallographic Grinding of Metal Sample. This invention was developed by Chen Yang, Luo Zefu, Lou Jingliang and Zhang Maonan. The patent application number is CN202511383297 20250926. The patent publication ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Shenzhen Dejin Tech Co Ltd patent application for Aluminum Alloy Base Surface Oxidation Spraying Device. The invention was developed by Tian Jinying. The patent application number is CN202511215572 20250828. The patent publication number is CN120886..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Nanjing Yali Electrical Co Ltd patent application for Aluminum Alloy Hole Wall Polishing Device. Pei Zhijian, Liu Liangliang and Jin Xiaorong developed the invention. The patent application number is CN202511369457 20250924. The patent publication nu..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Shandong Yunnei Power Co Ltd has submitted a patent application for Method for Maintaining Cylinder Barrel of Aluminum Thin-wall Air Cylinder. This invention was developed by Wang Yishuai, Zhao Jie and Cheng Qiang. The patent application number is CN202511277207 20250909. The patent publication number is C..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Taizhou Hande Engineering Plastics has filed a patent application for Automatic Cutting Device for Aluminum Product Handle. This invention was developed by Yan Guanghua, Tang Litao and Gu Wei. The patent application number is CN202511429929 20251009. The patent publication number is CN120886100 (A). Internat..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Suzhou Huiqiao Automation Equipment Co Ltd has applied Chinese patent for Multi-procedure One-time Automatic Machining Equipment for Ohb Aluminum Profile. He Chihua developed it. The patent application number is CN202511117033 20250811. The patent publication number is CN120886071 (A). International Patent..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Nantong Zhenshun Machinery Mfg Co Ltd has filed a patent application for Cutting and Welding Equipment for Metal Container Manufacturing. This invention was developed by Chen Tong. The patent application number is CN202511433077 20251009. The patent publication number is CN120886070 (A). International Pate..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Nantong Junxi Metal Products Co Ltd has filed a patent application for Shearing and Hemming Equipment for Metal Product Machining. This invention was developed by Li Tiantian. The patent application number is CN202511432599 20251009. The patent publication number is CN120886069 (A). International Patent Cl..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Carrier has been awarded a patent for Heat Exchanger with Aluminum Alloy Clad Tube and Method of Manufacture. This invention was developed by Lombardo Mary Teresa, Huang Ruoshuang, Covington Jefferi J, Patterson Matthew, Espinal Anais, Jaworowski Mark R, Nardi Aaron T, Thibaud Catherine, Sienel Tobias H an..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Suzhou Institute Of Tech patent application for Nickel-based Superalloy Metal Part Machining Device. The invention was developed by Zhou Xuefeng and Zhao Jingfeng. The patent application number is CN202511343185 20250919. The patent publication numb..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- MCC Shanghai Steel Structure Technology has sought patent for Anti-dazzle and Splash Integrated Protection Device Assembled on Welding Gun and Protection Method. This invention was developed by Wen Jingyuan, Bian Jiang and Wang Xiao. The patent application number is CN20251125282 20250724. The patent publi..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Laian County Kelaixing Ind Co Ltd has filed a patent application for Safety Sawing Machine Special for Sawing Casting Pouring Gate. This invention was developed by Zou Jun and Cheng Anshun. The patent application number is CN202511403790 20250929. The patent publication number is CN120885764 (A). Internati..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Shandong Guanxian Weipeng Traffic Facilities Co Ltd has submitted a patent application for Cutting Device for Colored Metal Guardrail Production. This invention was developed by Wang Wei, Wang Wenguo and Wang Lizhong. The patent application number is CN20251138667 20250728. The patent publication number is..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Yongzhou Xingou New Mat Co Ltd patent application for Disc Cutting Device for Aluminum Profile Machining. Jiang Xiangfang, Ou Huiquan and Li Yanlan developed the invention. The patent application number is CN20251123985 20250724. The patent publicati..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Dongguan Zhixin Metallic Products Co Ltd has submitted a patent application for Automatic Cutting and Conveying Method for Aluminum Alloy Plate. Hu Zhigang, Wang Zhihua and Yin Shan developed the invention. The patent application number is CN202511171352 20250821. The patent publication number is CN1208857..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Jiangsu Bafang Metal Mfg Co Ltd has sought patent for Breaking Device for Processing Raw Materials of Metal Fasteners. This invention was developed by Tong Ronghong. The patent application number is CN202511221779 20250829. The patent publication number is CN120885748 (A). International Patent Classificati..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Guangzhou Aiqifu Jewelry Co Ltd has submitted a patent application for 3D Printing Metal Impurity Powder Recovery and Separation System. This invention was developed by Qiu Jiangang. The patent application number is CN20251186912 20250805. The patent publication number is CN120885712 (A). International Pat..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- East China University of Science and Technology has submitted a patent application for Face-centered Cubic Structure Metal Material with Fully-equiaxed Crystal Structure and Preparation Method of Face-centered Cubic Structure Metal Material. This invention was developed by Zhang Xiancheng, Ma Guangsheng, Lu T..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Northwestern Polytechnical University patent application for Method for Preparing High-entropy Alloy Through Hydrocarbon Synergistic Reduction and High-entropy Alloy. The invention was developed by Wang Xuewen, Miao Ruoyan, Li Yingzhe, Zheng Lu, Xu Man..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Nanjing Normal University has submitted a patent application for Method for Preparing High-entropy Alloy by Extracting Multi-metal Ion Solution Based on MOF (metal Organic Framework) and Joule Heat Technologies. Zhang Hehe, Chen Binkai, Yu Dengjing, Ma Yanjiao, Shao Yiming and Xiong Qingqing developed the inv..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Shandong Pancheng Industrial Tech Co Ltd has applied Chinese patent for Preparation Method of Ceramic Alloy Powder. Zhang Zhixun, Han Jinshui and Zhang Yong developed it. The patent application number is CN20251144104 20250728. The patent publication number is CN120885695 (A). International Patent Classifi..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Hefei Sunrise Pigments patent application for Water-based Ball-milled Passivated Aluminum Paste as Well as Preparation Method and Application Thereof. This invention was developed by He Zhihua, Xu Ziyan, Chen Zhen, Xu Tongtong, Zhu Leiming, Dong Qiannia..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hunan Sanchuang Cutting Tools Co Ltd has submitted a patent application for Hard Alloy Bar Vacuum Sintering Process Capable of Preventing Deformation. Chen Lijun, Liu Aiqiang and Xie Zhiwen developed the invention. The patent application number is CN202511403439 20250929. The patent publication number is C..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Shenzhen Baoda Tin Ind Co Ltd patent application for Tin Bar Horizontal Continuous Casting Equipment Based on Gradient Temperature Control. The invention was developed by He Wenjie. The patent application number is CN20251185732 20250804. The patent..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Taizhou Zhongnan Furnace Co Ltd has applied Chinese patent for Continuous Aluminum Alloy Bar Production Device. Han Xin and Huang Lingying developed it. The patent application number is CN20251190141 20250805. The patent publication number is CN120885679 (A). International Patent Classification codes are B..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received University of Science and Technology, Liaoning and Ustl Oriental Giant Advanced Ceram Co Ltd patent application for Submersed Nozzle for Thin Slab Continuous Casting. Chen Yongfan, Yang Chunzheng, Wang Baosheng, Wang Shengdong, Wang Hao, Ma Shuo, Ji Men..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Shandong Taishan Steel Group has submitted a patent application for Method for Prolonging Service Life of Continuous Casting Tundish. Zhai Naibo, Wang Kezhong, Zhao Shumin, Zhang Yongliang, Zhu Zhenyi, Sheng Bo, Lyu Yingjun, Li Haiyang, Li Junhui, Li Chao, Ren Haibin and Zhang Guijun developed the invention. ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Jingjiang Yatuo Machinery Equipment has filed a patent application for Cast Iron Pouring Device with Intelligent Cooling Function for Shell. This invention was developed by Shen Wenhao, Shen Zhengping and Miao Ying. The patent application number is CN202511423174 20250930. The patent publication number is CN..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Nantong Lixing Machinery Mfg Co Ltd patent application for Automatic Casting Equipment for Mold Rough Blank Production. Ji Dongliang developed the invention. The patent application number is CN202511440221 20251010. The patent publication number is C..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Xinghua Prec Cast Steel Co Ltd has submitted a patent application for Rapid Cooling Device for Aluminum Alloy Casting Machining and Cooling Method of Rapid Cooling Device. Qu Dehui developed the invention. The patent application number is CN202511403569 20250929. The patent publication number is CN12088566..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hefei Cement Research Design Institute has submitted a patent application for Porous Ceramic Skeleton/metal Composite Wear-resistant Part and Preparation Method Thereof. This invention was developed by Fu Chao. The patent application number is CN20251159775 20250730. The patent publication number is CN120885..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hongyanyao Jiangsu Machinery Tech Co Ltd has submitted a patent application for Rotary Multi-station Aluminum Alloy Part Low-pressure Casting Equipment. This invention was developed by Jiang Hong and Qiang Ruyan. The patent application number is CN202511142998 20250815. The patent publication number is CN1..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Gemch Material Tech Suzhou Co Ltd has applied Chinese patent for Preparation Method of High-purity Compact Dysprosium Cast Ingot. Zhang Yuling and Wang Aiming developed it. The patent application number is CN20251177152 20250801. The patent publication number is CN120885661 (A). International Patent Classi..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Kasiting Automation Tech Nanjing Co Ltd has applied Chinese patent for Automatic Thermal Spraying Robot for Die-casting Die Maintenance. Xie Ning, Huang Minsheng and Shen Qing developed it. The patent application number is CN20251194827 20250806. The patent publication number is CN120885658 (A). Internatio..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Dongguan Yaqiao Prec Die Casting Machinery Co Ltd patent application for Automatic Quantitative Feeding Device for Die Casting Equipment. The invention was developed by Yeo Hak-hoon. The patent application number is CN20251188278 20201216. The paten..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- NewMind Technologies has sought patent for Method and Device for Removing High-pressure Casting Pouring System. This invention was developed by Lee Jung-il and Niu Ziyi. The patent application number is CN202510986706 20250717. The patent publication number is CN120885656 (A). International Patent Classifica..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Jiangsu Chengjunze Intelligent Equipment patent application for Precision Casting Shell Making Machine. Du Peng and Keller Dirk developed the invention. The patent application number is CN202511375888 20250925. The patent publication number is CN120885..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Jianhu Fengyuan Machinery Mfg Co Ltd patent application for Forming Die for Cylinder Cover Casting Production and Casting Method. This invention was developed by Li Jun, Wang Shancai and Sun Jianhua. The patent application number is CN20251190817 202..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hunan Quanyu Ind Equipment Co Ltd has applied Chinese patent for Multipurpose Sand Core Box Assembling Clamp. He Qi, Song Zipeng, Zhang Wukun and Xiong Hao developed it. The patent application number is CN202511419176 20250930. The patent publication number is CN120885646 (A). International Patent Classifi..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Kocel Csr Foundry Ltd has submitted a patent application for Core Manufacturing Method for Inner Cylinder Sand Core of Steam Turbine. This invention was developed by Chen Liang, Hu Guangqi, Peng Yong, Huang Zhengbo, Li Yongxin and Feng Zhourong. The patent application number is CN202511206118 20250827. The..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Jiangsu Wanxinshan Machinery Co Ltd patent application for Pump Impeller Casting Structure. Shen Wanlong and Chen Daozhi developed the invention. The patent application number is CN202511415068 20250930. The patent publication number is CN120885644 (..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Erzhong (Deyang) Heavy Equipment has sought patent for Large High-temperature Alloy Blank Casting Method Capable of Controlling Casting Size. This invention was developed by Man Jibin, Li Yao, Lin Ping, Zhang Junbao, Li Hailing, Li Chennan and Zhang Wei. The patent application number is CN202510994470 202507..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Suzhou Fumei Automation Tech Co Ltd has applied Chinese patent for Stamping Die for Aluminum Profile. Mei Haihua, Zhang Yong, Lyu Shun, Liang Jinlong and Sun Liang developed it. The patent application number is CN202511439133 20251010. The patent publication number is CN120885618 (A). International Patent ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Dongying Tuobi Ind & Trade Co Ltd has applied Chinese patent for Aluminum Alloy Hub Spinning Die Cooling Equipment and Method. Wang Duzhu and Cao Xiuhua developed it. The patent application number is CN202511440336 20251010. The patent publication number is CN120885610 (A). International Patent Classificat..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Aquirian Tech Pty Ltd has secured a patent on Apparatus and Method for Supporting a Collar Region of a Blast Hole During Drilling. Patching Gregory and Wright Jonathan developed the invention. The patent application number is US202218697284 20220929. The patent publication number is US12590496 (B2). Int..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Sedak GmbH & Co KG has been awarded a patent for Vacuum Insulated Glass and Method of Making Same. This invention was developed by Schlögl Fritz. The patent application number is US202318204852 20230601. The patent publication number is US12590490 (B2). International Patent Classification codes are C03..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Suzhou Juren Photovoltaic Mat Co Ltd patent application for Continuous Preparation Process and Device for Copper-clad Aluminum Photovoltaic Welding Strip. Xu Jinsong, Xu Zan, Li Yuzhu and Lin Chaowei developed the invention. The patent application nu..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Idemia France has been granted a patent for Method for Fabricating an Assembly for a Card and a Card Comprising a Metallized Film, a Microcircuit Card and an Assembly for Said Card. Pompeani Sylvie and Guyon Le Bouffy Joseph developed the invention. The patent application number is US202318309040 20230428..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- STATS ChipPAC has sought patent for Semiconductor Device Using Shape Memory Alloy Structure and Manufacturing Method. This invention was developed by Heo Seok-beom, Kim Sung-kook, Park So Young, Choi Jae-hyuk and Lee Tae-young. The patent application number is CN202510528981 20250425. The patent publication ..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Zhuji Ichoice Magtech Co Ltd has filed a patent application for Neodymium Iron Boron Automatic Continuous Magnetizing Device. This invention was developed by Zhao Huangqiang, Wu Yongwen and Zhang Zengliang. The patent application number is CN202511447328 20251011. The patent publication number is CN1209986..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Sichuan Jiuda New Material Tech Co Ltd has sought patent for Intelligent Optimization Method for Heat Treatment Process Parameters of Aluminum Alloy Sheet Strip. This invention was developed by Wu Jiajia, Wang Xuying, Wang Jichang, Cui Yanfeng, Li Wenping and Cui Guangjian. The patent application number is..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published Southeast University and China State Railway Group patent application for Cave Slag Aggregate High-strength Concrete Design Method, Device and Equipment and Storage Medium. The invention was developed by Jiang Jinyang, Sun Guowen, Lin Junlin, Liu Yujie..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Ningbo University patent application for Method for Researching Corrosion Resistance Behavior of Zinc Alloy Based on First Principle. Jiang Yangyang, Ren Lu, Zhang Xiaolei, Jian Wei, Wang Hainan, Zhang Tuman, Zhang Qinhao and Suo Xinkun developed the in..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Nantong Wending Metalware Co Ltd has sought patent for Wastewater Heavy Metal Recovery Intelligent Decision-making Method for Metal Processing. This invention was developed by Song Jing. The patent application number is CN202511508054 20251022. The patent publication number is CN120998330 (A). Internationa..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Guangdong Xiangyi Tech Information Co Ltd has filed a patent application for Cloud Big Data Real-time Flow Casting Method and System Based on Intelligent Analysis. This invention was developed by Cai Linfeng, Yang Haoyun and He Huan. The patent application number is CN202511395926 20250928. The patent publ..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Jinzhou Haipu New Mat Co Ltd has filed a patent application for Automatic Quartz Glass Production System. This invention was developed by Zhang Guowu, Zhang Haijun, Liu Li, Xu Xiujie, Wang Hailiang, Cui Chao, Yang Yang, Zhang Ye, Zhang Yuan, Gao Xianyu, Li Jianxin, Wang Yaming and Lei Yang. The patent appl..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received The Fourth Research and Design Engineering Corporation of CNNC and China Uranium Ind Co Ltd patent application for Intensive Development Optimization Method and System for Uranium Mine Field. Huo Chenchen, Su Xuebin, Ren Sai, Yu Baomin, Sun Gangyou, Zha..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Ningbo Honghui Energy Dev Co Ltd patent application for Method and System for Recording Use Times of Cast External Chill. Hao Jing and Zhu Zhenhui developed the invention. The patent application number is CN202410621025 20240520. The patent publicati..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- CISDI Engineering has filed a patent application for Intelligent Distribution Method for Low-carbon Blast Furnace Gas Injection Quantity. This invention was developed by Wei Jiyong, He Maocheng, Wang Gang, Zhao Yunjian, Hong Zhibin, Zhang Zhengyu, Li Muming and Lai Feifei. The patent application number is CN..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has received Shenyang Jianzhu University patent application for Fatigue Crack Propagation Prediction Method and System for Hybrid-driven Fiber Metal Laminate. Meng Weiying, Shen Shuo, Zhang Xiaochen, Tan Jiayi, Li Sihui, Bai Xu, Bai Xin and Guo Jiancheng developed t..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Tsinghua University has applied Chinese patent for Additive Metal Fatigue Life-cycle Rapid Prediction Method Based on Damage and Fracture. Luo Cheng and Yuan Huang developed it. The patent application number is CN202511508908 20251022. The patent publication number is CN120995798 (A). International Patent Cl..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Baotou Aluminium patent application for Compressed Air Dynamic Distribution Control Method and System Based on Electrolytic Aluminum Technological Process. This invention was developed by Shi Junbiao, Wang Weilong, Gao Xuezhi, Wang Hao, Feng Jianguo, Ba..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Wuxi Tuobang Nenghuan Technology has submitted a patent application for Intelligent Automatic Control System of Metallurgical Complete Equipment. This invention was developed by Ji Aimin, Ji Taichen and Ji Taiyu. The patent application number is CN202510976565 20250716. The patent publication number is CN120..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Baoyixiang Tech Shanghai Co Ltd has filed a patent application for Intelligent Cleaning and Drilling Cooperative System for Glass Processing. This invention was developed by Wang Yixiang. The patent application number is CN20251130547 20250725. The patent publication number is CN120993832 (A). Internationa..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- Yuexin Semiconductor Technology has applied Chinese patent for OPC (optical Proximity Correction) Method of Metal Layer Pattern and Metal Layer. Jiang Xiaoqing, Zeng Hui, Liu Zhicheng, Shi Fangyi, Li Yue, Zhang Miaohua, Li Guiqi and Zhou Zhuohong developed it. The patent application number is CN20251197554..

Metal & Mining

  |  Thu 02 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has published CCTEG Shenyang Engineering patent application for Method for Correcting Gnss Monitoring Threshold Value of Surface Mine Slope by Introducing Rebound Value. The invention was developed by Zhao Zhiqiang, Zhang Kai, Wang Yong, Li Zhuang, Ma Ke, Li Xiaojun..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- Minmetals Mining Holdings Co Ltd, Anhui Kaifa Mining Industry and Minmetals Mining Anhui Eng Design Co Ltd have sought patent for Filling Mining Method Based on Stage Reverse Medium-length Hole Groove Broaching. This invention was developed by Luo Wenchong, Chen Chao, Shi Lei, Yu Zhenjian, Hu Like, Wu Yaoqian..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- Wanbei Coal Electricity Group and China University of Mining have submitted a patent application for Extra-thick Coal Seam Layered Top Coal Caving Mining Method. This invention was developed by Ma Yan, Liu Hui, Zhong Zhaohui, Lu Hang, Liang Haohao and Qi Kaixin. The patent application number is CN202511300..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- CCTEG Coal Mining Research Institute and Tiandi Science & Technology have sought patent for Digital Intelligent Coal Mining Method and System Based on Dynamic Three-dimensional Geologic Model. This invention was developed by Gong Shixin, Ren Huaiwei, Du Ming, Han Zhe, Li Shuaishuai and Zhao Shuji. The pate..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have submitted a patent application for Coal Mining Machine Roller with Detachable End Disc. Liu Dongyu, Huang Qiulai, Ma Ziyao, Jiang Ning, Cao Yang, Zhu Hong, Tao Rong and Li Songmei developed the inventi..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Coal Shaanxi Yulin Energy & Chemical Co Ltd, China Coal Tianjin Underground Engineering Intelligent Res Institute Co Ltd, Taiyuan Institute China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have filed a patent application for Coal Mine Drill Boom Angle Adjusting Method and Syste..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Nuclear Inner Mongolia Mining Co Ltd and China Uranium Ind Co Ltd have applied Chinese patent for Distributed Uranium Mine Mining Holographic Regulation and Control System and Method. Su Xuebin, Zhang Chuanfei, Zhang Tong, Li Peng, Qiao Peng, Li Bingzhang, Ren Baoan and Yang Xin developed it. The pat..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- East China University of Science and Technology, Qinghai University for Nationalities and Qinghai New Building Mat Industry And Trade Co Ltd have sought patent for Method for Preparing Cement by Using Aluminum Electrolysis Cell Overhaul Slag and Cement. This invention was developed by Xu Yanxia, Fang Qi, Yang..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- Qingyuan CSG Energy Saving New Mat Co Ltd and CSG Holding have sought patent for Alkali Aluminosilicate Glass and Preparation Method Thereof. This invention was developed by Lin Wencheng, Yu Mengjie, Ping Wenliang, Qing Liping and Xiao Zifan. The patent application number is CN202511168622 20250820. The pa..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- China 22MCC Group Corporation; Tongji University have submitted a patent application for Beam-column Connection Anti-seismic Joint Based on Iron-based Shape Memory Alloy Steel Structure. This invention was developed by Fang Cheng, Chen Jiawei, Wang Yanwu, Che Gang and Jia Wanglong. The patent application n..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 1 -- Huaibei Mining and China University of Mining have submitted a patent application for Water Sump Desilting Equipment Based on Dangerous Area Under Mine. This invention was developed by Lyu Liwei, Wang Juwen, Xiao Qinglin, Ge Yuzhu, Zhang Haizhou, Wang Liang, Zhu Jintuo, Tian Chenhao and Nie Xingyi. The pat..

Metal & Mining

  |  Tue 31 Mar 2026

Beijing, April 1 -- Citic Liaoning New Material Tech Co Ltd, China Citic Group Co Ltd and Citic Metal Co Ltd have applied Chinese patent for Heat Treatment Equipment for Nanocrystalline Master Alloy. Guo Aimin, Wang Wenjun, Li Jie, Zhang Yuchi, Yu Xiaochuan, Wu Yinjun, Liu Fei, Jia Chunyuan, Liu Linzhe and Li Yansong developed i..

Metal & Mining

  |  Tue 31 Mar 2026

Beijing, April 1 -- Liuzhou Iron & Steel and Guangxi Liugang Huachuang Tech Research And Development Co Ltd have submitted a patent application for Molten Iron Ladle and Scrap Steel Desulfurization Process Method. This invention was developed by Zhou Congrui, Chen Youcao, Liu Chuanjun, He Han, Hu Haitao and Chen Guanqing. The..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Nanya Tech has been awarded a patent for Semiconductor Device with Metal Spacers and Method for Fabricating the Same. This invention was developed by Su Kuo-hui. The patent application number is US202318230182 20230804. The patent publication number is US12593676 (B2). Cooperative Patent Classification co..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Nantong Mengding New Mat Co Ltd has submitted a patent application for Dynamic Feeding Control Method and System in Mineral Casting Process. Mei Li, Hu Lang and Hu Dongyun developed the invention. The patent application number is CN202511403347 20250929. The patent publication number is CN120886488 (A). In..

Metal & Mining

  |  Wed 01 Apr 2026

Alexandria, April 2 -- Realization Desal AG has received a patent for Watch Glass Comprising a Decorative Element. This invention was developed by Bonke Michael. The patent application number is US202117923741 20210429. The patent publication number is US12591207 (B2). International Patent Classification codes are C03C27/04, ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Dai Binying patent application for Gypsum and Plastic Combined Ceramic Grouting Mold and Grouting Process. The patent application number is CN202511281635 20250909. The patent publication number is CN120886342 (A). International Patent Classificatio..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hangzhou Jiatang Machinery Co Ltd has submitted a patent application for Feeding and Discharging Mechanical Arm of Metal Character Carving Machine and Conveying Method of Feeding and Discharging Mechanical Arm. This invention was developed by Wei Zaidong, Gong Meng, Zhu Xiaohua and Han Canfeng. The patent ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Bengbu Hongda Tech Co Ltd has filed a patent application for Detection Jig for Metal Powder Injection Molding Product. This invention was developed by Yang Jingjing, Ge Xiaowei, Cao Kun, Ning Shuang and Shan Hongwei. The patent application number is CN20251150565 20250729. The patent publication number is ..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Hubei Sanjiang Boli Intelligent Equipment Co Ltd has applied Chinese patent for Intelligent Sand Blasting Robot Control Method and System Cooperating with Crown Block Platform. Tang Binbin, Bai Huazhang, Tong Wenjie and Wu Huage developed it. The patent application number is CN202511361911 20250923. The pa..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Daqing Jinxiangyu Technology patent application for Perforating Gun Repairing Method. This invention was developed by Guan Bin, Zhang Yu, Lu Haizhou, He Pengfei, Hou Shuang, Li Guangwei, Xu Wenchao and Yang Taotao. The patent application number is CN..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Nantong Hengqiang Roller Co Ltd patent application for Welding Machine Robot for Welding Large Metal Plates. This invention was developed by Wang Chao. The patent application number is CN202511439632 20251010. The patent publication number is CN12088..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Nanjing Yucheng Intelligent Tech Co Ltd patent application for Welding Equipment for Machining Mechanical Metal Structural Parts. This invention was developed by Ji Yifei, Yuan Xianming and Wang Qiu. The patent application number is CN202511197806 20..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Shandong Hi-Speed Dejian Group has submitted a patent application for Foldable Welding Slag Preventing Device for Welding. This invention was developed by Wang Zhongwei, Han Zhiming, Hou Wenchao and Wang Xudong. The patent application number is CN202511319616 20250916. The patent publication number is CN1208..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Jinhua Sanhuan Welding Mat Co Ltd patent application for Cadmium-free Low-silver Rare Earth-containing Brazing Filler Metal. This invention was developed by Zhang Yuhai, Shao Dan, Shao Xun, Xu Junxian and Guo Shun. The patent application number is CN..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- State Intellectual Property Office of China has released Jiangxi Xiangheng Prec Machinery Co Ltd patent application for Laser Cutting Device for Metal Material Machining. This invention was developed by Zhang Tao, Yang Xianliang and Zhu Zhongbing. The patent application number is CN202511435426 20251009. T..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Jinan Tongxinyuan Decoration Eng Co Ltd has submitted a patent application for Aluminum Alloy Profile Cutting Device and Method. Song Xianbin, Li Jiaxin, Gao Shenghai and Gao Shaohui developed the invention. The patent application number is CN202511417870 20250930. The patent publication number is CN120885..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Xian Huaruilian Environmental Protection Energy Saving Tech Development Co Ltd has sought patent for System and Method for Resource Treatment of Gasified Slag. This invention was developed by Yang Zhan, Wei Shening, Liu Ping, Su Haiyong and Xiao Yongzhou. The patent application number is CN202511157761 202..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Tianjin Gangyuan Tech Co Ltd has filed a patent application for Automatic Feeding Equipment for Aluminum Sol Reaction Kettle. This invention was developed by Gao Shixuan, Xue Han and Dou Huabin. The patent application number is CN202511338102 20250918. The patent publication number is CN120885132 (A). Inte..

Metal & Mining

  |  Wed 01 Apr 2026

Beijing, April 2 -- Kaisheng Jinghua Glass Co Ltd has submitted a patent application for Raw Material Proportioning Equipment for Glass Colorant Processing. Wang Xiaohong, Wang Zhongliang, Chen Yuhai, Liu Jianjun, Huang Bing, Li Jianjun, Song Zehua, Jiao Yonggang and Liu Qi developed the invention. The patent application numb..
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