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Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- University of Tokyo has submitted a patent application for Sample for Crystal Structure Analysis, Sample Precursor for Crystal Structure Analysis, Method for Producing Sample for Crystal Structure Analysis, and Kit for Preparing Sample for Crystal Structure Analysis. This invention was developed by Takezawa Hi..

Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- University of Tokyo has submitted a patent application for Crystalline Solid, Aggregate of Crystalline Solids, Method for Producing Crystalline Solid, and Kit for Preparing Crystalline Solid. Takezawa Hiroki and Fujita Makoto developed the invention. The patent application number is WO2025JP41184 20251126. ..

Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- Nippon Paint Surf Chemicals has applied WIPO patent for Metal Material Surface Treatment Process. Shinno Miyako and Maekawa Susumu developed it. The patent application number is WO2025JP42486 20251205. The patent publication number is WO2026121318 (A1). International Patent Classification code is C23C22/78...

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Biotronik SE & Co KG has sought patent for Feedthrough Assembly Using Laser Technology to Create a Glass-to-metal Seal. This invention was developed by Henschel Martin. The patent application number is WO2025EP81676 20251103. The patent publication number is WO2026119477 (A1). International Patent Classific..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has published Henan University of Science and Technology patent application for Non-contact Bearing Temperature Measurement Method Based on Magnetically Soft Alloy Film. The invention was developed by Liu Yuhao, Guo Nan, Jin Xin, Wu Ziyi, Jin Dongliang, Wei Hongyang..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Hefei Lucky Science & Technology Industry has submitted a patent application for Polyester Film for Aluminum Plating and Preparation Method Thereof. This invention was developed by Niu Yunfeng, Sun Yangyang, Ju Jun, Liu Yulei, Qi Haichao, Hu Xin, Liu Yang, Yao Ye, Song Chunyu, Wang Qin, Zheng Yunxia, Sun Yue,..

Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- Maekawa Seisakusho has submitted a patent application for Connecting Rod of Reciprocating Fluid Machine, and Reciprocating Fluid Machine. This invention was developed by Oku Tatsuya. The patent application number is WO2025JP41735 20251201. The patent publication number is WO2026121173 (A1). International Pa..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has released Xiamen Zheng Liming Metallurgical Machinery patent application for P-type Beam Forming Equipment and Process. This invention was developed by Yang Qincheng, Sun Fulin, Deng Zhengqing, Lin Yongming and Xiong Jinkui. The patent application number is CN..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Taizhou Xinlanbiao Intelligent Technology has submitted a patent application for Zinc Alloy Die-casting Package Stainless Steel Runner Faucet and Production Process Thereof. Chen Feihua developed the invention. The patent application number is CN202511867642 20251211. The patent publication number is CN121..

Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- Fujifilm has submitted a patent application for Film and Laminated Glass. Ueki Keigo, Watanabe Shinya, Takata Masahiro and Fukagawa Kiyotaka developed the invention. The patent application number is WO2025JP42105 20251203. The patent publication number is WO2026121245 (A1). International Patent Classificati..

Metal & Mining

  |  Fri 19 Jun 2026

Geneva, June 19 -- Nippon Electric Glass has sought patent for Bushing Device and Glass Fiber Production Method. This invention was developed by Matsumura Toshiki and Yanase Tomoki. The patent application number is WO2025JP41601 20251128. The patent publication number is WO2026121151 (A1). International Patent Classification ..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- University of Science and Technology Beijing has sought patent for Ebsd Sample of Almonbtiv Series Refractory High-entropy Alloy and Preparation Method. This invention was developed by Wang-pu Ziyu, Zhao Changjie, Zhang Longyao, Han Xu, Yao Zhihao, Liang Kai and Dong Jianxin. The patent application number is..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Henan Polytechnic University has submitted a patent application for Method and System for Predicting Dynamic Load Induced by Buckling Fracture of Mining Cantilever Rock Mass. This invention was developed by Xiao Tongqiang, Yang Kuoyu, Chen Xu, Hu Zha Zha, Mo Tianzhong, Bai Jianbiao, Wang Xiangyu, Li Zhenfeng,..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Huaibei Mining has submitted a patent application for Optical Fiber Vibration Monitoring Equipment for Inducing Fault Activation Water Inrush in Mining. This invention was developed by Zhang Zi, Zhou Wentian, Wang Jun, Yang Tao, Liu Qimeng, Zhou Kun, Zhang Weiwei, Li Wenjun, Wang Sen, Xin Zhandong, Liu Xuewen..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Shanxi University has filed a patent application for Optical Fiber Sensing-based Strip Mine Monitoring Method, Device, Equipment and Medium. This invention was developed by Wang Ziye, Fu Yongming, Ma Jie, Sun Dandan, Zhao Zejia and Chen Peng. The patent application number is CN202511821220 20251205. The pate..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 19 -- AnHui Jinrisheng Mining has applied Chinese patent for Blasthole Plugging Device for Blasting Under Mine. Cao Binghui, Yao Deyan, Huang Zheng, Lin Zhen, Lee Hyo-sung, Lin Yingqiang and Wang Qingshan developed it. The patent application number is CN202511843580 20251209. The patent publication number is CN121..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Idemia France has sought patent for Personalized Metal Card. This invention was developed by Audic Christophe and Debriffe Justine. The patent application number is WO2025EP85394 20251203. The patent publication number is WO2026120040 (A1). International Patent Classification codes are B42D25/324, B42D25/351,..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- SMS Group has filed a patent application for Device for Thermally Treating a Metal Workpiece, Production Line, and Method. This invention was developed by Langejürgen Markus, Brykarczyk Daniel, Kümmel Lutz, Levish Alexander, Lenz Wolfgang and Dawidowicz Michael. The patent application number is WO2025EP85..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Cambridge Enterprise has applied WIPO patent for Working of Sheet Metal. Arora Rishabh, Music Omer and Allwood Professor Julian M developed it. The patent application number is WO2025EP84998 20251201. The patent publication number is WO2026119836 (A1). International Patent Classification codes are B21D5/01 an..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Cambridge Enterprise has sought patent for Working of Sheet Metal. This invention was developed by Evans David and Allwood Professor Julian M. The patent application number is WO2025EP84992 20251201. The patent publication number is WO2026119831 (A1). International Patent Classification codes are B21D5/01 and..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- UPM-Kymmene has submitted a patent application for Process for Recovering a Transition Metal Oxyacid Salt from a Mixture. This invention was developed by Röger Peter, Stadler Bernhard and Gebauer Konrad. The patent application number is WO2025EP84148 20251125. The patent publication number is WO2026119635 (A..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Primetals Technologies Germany has applied WIPO patent for Improved Strip Running Control for a Strip Made of Metal. Voss Steffen and Loehe Klaus developed it. The patent application number is WO2025EP83764 20251121. The patent publication number is WO2026119590 (A1). International Patent Classification cod..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- Sandvik Coromant has filed a patent application for Method for Machining a Metal Workpiece. This invention was developed by Wickström David, Löf Ronnie and Wikblad Krister. The patent application number is WO2025EP78523 20251003. The patent publication number is WO2026119445 (A1). International Patent Cla..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- World Intellectual Property Organization has received Sandvik Coromant patent application for Method for Machining a Metal Workpiece. Wickström David, Löf Ronnie and Wikblad Krister developed the invention. The patent application number is WO2025EP78522 20251003. The patent publication number is WO2026119..

Metal & Mining

  |  Thu 18 Jun 2026

Geneva, June 19 -- World Intellectual Property Organization has released Sandvik Coromant patent application for Method for Machining a Metal Workpiece. This invention was developed by Wickström David, Löf Ronnie and Wikblad Krister. The patent application number is WO2025EP78520 20251003. The patent publication number is W..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- North China University of Science and Technology has submitted a patent application for Method for Reducing Ro Phase in Steel Slag. This invention was developed by Wei Rufei, Long Hongming, Li Chenxiao, Zhang Hao, Qi Xiwei, Liang Jinglong, Li Hui and Yan Hongyan. The patent application number is CN2026109608..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Jinchuan Group Nickel & Cobalt has applied Chinese patent for Accumulated Ore Cleaning Device for Copper-nickel Ore Dressing Raw Ore Bin. Ding Liangzhong, Liu Xianxiong, Liu Binhua, Zhao Feng, Xie Jie, Liu Zengyuan and Wu Yongjian developed it. The patent application number is CN20251233030 20251230. The pat..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has received Anhui University of Science and Technology patent application for Foam Adjusting Device of Mining Flotation Equipment. Li Zihan, Liu Lingyun, Shen Liang, Xu Peng and Kong Chuilei developed the invention. The patent application number is CN20261091870 2..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has published Jinan University patent application for Preparation of Paper-based Iron Oxide-hof Z-type Heterojunction Composite Material. The invention was developed by Fan Ziyan, Fu Kai, Xu Jiahui and Liang Yu. The patent application number is CN202511655598 20251..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Dalian University of Technology has submitted a patent application for Preparation Method and Application of AEI Type Zeolite Molecular Sieve Membrane. Yang Jianhua, Lu Jinming, Wang Yifan, He Cheng and Li Xule developed the invention. The patent application number is CN20251217797 20251230. The patent pub..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has received Sichuan Hongke Innovation Technology patent application for Method for Preparing Colored Tempered Glass Through Coloring and Strengthening Synergism and Obtained Product. Wu Mengji, Zhou Hongbin, Dong Junwei, Lyu Bo, Li Guanghua, Zhou Qin, Feng Jie and ..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Changsha Environmental Protection College has submitted a patent application for Sewage Heavy Metal Recovery System and Method Based on Generative Artificial Intelligence and Edge Intelligence. This invention was developed by Luo Yuanling, Yang Jian, Fang Li, Zhu Banghui, Pan Qiong, Li Erping, Zhan Qi, Ye Xia..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has received Xinjiang Joinworld patent application for Active Control Type Edge Cutting Device and Electronic Aluminum Foil Soft-state Rewinding Machine. Wang Jie, Shen Lidong, Yang Fengjing, Liu Gang, Ha Baiti, Wang Xiuliang and Wang Bo developed the invention. Th..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has released Cangzhou Zhongtie Equipment Manufacturing Materials patent application for Steel-making Alloy Feeding Wear-resistant Suspension Conveying System. This invention was developed by Sun Tao, Zong Meng, Kong Lingyong, Zhang Zhenwei, Zhao Wenzhong, Han Dexin,..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Sichuan Fulehua Semiconductor Technology has submitted a patent application for Automatic Feeding System for DBC (direct Bonding Copper) Process Post-treatment of Ceramic Copper-clad Carrier Plate. This invention was developed by Wang Yunfei and Ma Jingwei. The patent application number is CN20261025659 20..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has received Guizhou University patent application for Portable Aluminum Bar Cutting Device. Cao Min, Chen Changsheng, Yang Jing, Qin Tao and Xu Linghua developed the invention. The patent application number is CN20251240094 20251231. The patent publication number ..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Shanghai University has submitted a patent application for Metal Powder Preparation Method and Device Based on Metal Melt Beam Explosion. This invention was developed by Luo Jintao, Ling Baoxing, Zhao Bingge and Chen Fengchen. The patent application number is CN202511692580 20251118. The patent publication n..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Hefei University of Technology has submitted a patent application for Method for Preparing Beryllium-aluminum Alloy Based on Double-melt Mixing Atomization. Ma Bing, Liu Runze, Chen Ziyi, Wang Jing, Luo Laima, Zhang Yifan, Chen Chang and Wang Yuxuan developed the invention. The patent application number is C..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- China Electronics Technology No 14 Research Institute has applied Chinese patent for Preparation Method of High-yield Aluminum Alloy Powder Injection Molding Feed. Chen Wei, Wang Renche, Zhou Jin and Zhang Liu developed it. The patent application number is CN202511831976 20251208. The patent publication numb..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Institute of Soil Science, CAS has sought patent for Ball-milled Micro-nano Zero-valent Iron as Well as Preparation Process and Reduction Performance Evaluation Method Thereof. This invention was developed by Li Hangyu, Kang Zhenyu, Ni Zhen, Sheng Hongtao, Qian Linbo and Wang Yuqing. The patent application n..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Beijing Remote Sensing Equipment Institute has filed a patent application for Flexible Die-casting Die for Producing High-quality Precision Casting with Non-uniform Wall Thickness. This invention was developed by Zhang Xin, Tang Ye, Yang Qingliang, Kuang Xiaocong, Shi Xin, Cheng Yingjiao, Zhu Rongquan, Liu Ba..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Hangyu Zhizao Beijing Engineering Technology has submitted a patent application for Electrically-assisted Die-casting Special Equipment. This invention was developed by Cheng Gang, Cheng Pengzhi, Zhang Zongjiang and Li Tao. The patent application number is CN202511669509 20251114. The patent publication numb..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Chaohu Yunhai Magnesium Industry has submitted a patent application for Magnesium-aluminum Alloy Semi-solid Slurry Rheoforming Method and Device. Yu Qinke and Wang Qianjin developed the invention. The patent application number is CN202511668159 20251114. The patent publication number is CN121551564 (A). Inte..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- CSIC No 12 Research Institute has filed a patent application for Manufacturing Method of Conformal Cold Iron Sand Core for Conical Shell Casting. This invention was developed by Li Jun, Xue Shuai, Li Yongke, Zhao Shuanbo, Xia Dongzun, Yang Zhenlei, Yan Liangliang, Zhang Chungeng and Fan Yuhu. The patent appl..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Hebei University of Technology has applied Chinese patent for Method for Improving Wear Resistance of Working Layer of Centrifugal Casting Semi-steel Composite Roller. Sun Jibing, Xiao Zhixia, Zheng Mai, Ding Jian, Xia Chaoqun, Li Qiang, Xia Xingchuan and Han Weiguo developed it. The patent application numbe..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Southwest Aluminum Group has submitted a patent application for Ultrahigh-strength Aluminum Alloy and Preparation Method Thereof. Wang Shuyan, Li Yong, Shi Guishan, Tang Linzhi, Wang Yonghong, Chen Yueyan, Zhang Huanhuan and Wang Qingsong developed the invention. The patent application number is CN2025119445..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Luoyang Wanji Aluminum Titanium Alloy New Material has filed a patent application for Impurity Removing Device for Producing CTP Plate Base Through Cast Rolling Method. This invention was developed by She Xing, Guo Zhichao, Chen Pengyun, Xu Yi and Wang Haisen. The patent application number is CN20251170218..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Institute of Metal Research, CAS has applied Chinese patent for Precision Casting Shell Modeling and Positioning Device and Using Method. Zhang Fengjiang, Sang Zhiru, Hou Guichen, Zhou Yizhou, Sheng Naicheng and Chu Zhaokuang developed it. The patent application number is CN202511906336 20251217. The patent ..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Anhui Auher Aluminum Technology has applied Chinese patent for Aluminum Alloy Hub Gravity Casting Equipment and Casting Process. Liu Dong, Wan Bo, Wang Song and Liu Furong developed it. The patent application number is CN202511718635 20251121. The patent publication number is CN121551543 (A). International P..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has published Central South University patent application for Shape Collaborative Efficient Manufacturing Method for Large Metal Ring Cylinder Part. The invention was developed by Zhang Xiaopeng, Liu Chunhui, Liu Zhilin and Ding Sheng. The patent application number..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Northwest Institute for Non-ferrous Metal Research has submitted a patent application for Manganese-based Brazing Alloy Strip and Whole-process Preparation Method Thereof. This invention was developed by Dang Chunxiao, Zhou Lipeng, Zhang Tianyou, Li Xinlin, Li Minna, Wang Guodong, Xia Xinyi, Zhang Yingming an..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Southwest Aluminum Group has submitted a patent application for Preparation Method of Aluminum Alloy Pre-stretched Thick Plate. Chen Yu, Fang Bidong, Chen Ke, Li Zhiqiang, Li Shuang, Luo Kun, Wen Qinghong, Zhang Qian, Wang Mingbo and Zhao Teng developed the invention. The patent application number is CN20251..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Chalco Ruimin has submitted a patent application for Rapid Preparation Method for Improving Material Lines of Mirror Surface Aluminum Plate Strip. Xiao Kailiang, Qiu Longtao, Pan Xincheng, Huang Jinzhe, Zhu Zhibin, Tang Weiping, Que Shisheng, Gui Xinghui, Liu Xianqiang, Huang Ruiyin, Zhang Xiyuan, Tang Yuanlu..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has released Xi'an Jiaotong University patent application for Rhodamine-diacetylene Schiff Base Conjugate, Preparation Method, Application and Photochromic Method of Metal Ion Complex Based on Rhodamine-diacetylene Schiff Base Conjugate. This invention was developed..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has applied Chinese patent for Medium-entropy 413 Type Max-phase Composite Tabular Carbide Dual-phase Ceramic Material as Well as Preparation and Application Thereof. Yan Wei, Zhang Jingqing, Wei Guo-qing, Fan Hengzhong, Zhang Yongsheng and Su..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- National Dong Hwa University has filed a patent application for Non-irritating Self-conductive Liquid Metal Composite Material as Well as Preparation and Application Thereof. This invention was developed by You Zhengwei, Qian Bo and Sun Wei. The patent application number is CN20261078352 20260121. The patent..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- China University of Mining and Technology, Beijing has submitted a patent application for Intelligent Mine Field System for Lunar Mining. This invention was developed by Xu Wei, Chen Chaohui, Sun Peng, Li Hao, Liu Bo and Li Tao. The patent application number is CN202511797556 20251202. The patent publication..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- China Coal Technology & Engineering Group, Shanghai has submitted a patent application for High-efficiency TBM (tunnel Boring Machine) Slag Recovery Device. This invention was developed by Liu Qiang, Guo Zhi, Kan Wenhao, Zhang Qianyi, Sheng Yonglin, Peng Jun and Yao Ping. The patent application number is C..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Xi'an Jiaotong University has submitted a patent application for Online Monitoring Method for Molten Pore Defects of Laser Powder Bed and Related Equipment. This invention was developed by Su Yu, Wang Jie, Wen Guangrui, Zhang Zhifen, Zhou Liucheng, Zhang Shuai and Qin Hao. The patent application number is ..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- State Intellectual Property Office of China has released Jiangsu Baoheng New Material Technology patent application for Preparation Method of Low-heat-conduction Scratch-proof Glass Ceramic Tableware. This invention was developed by Han Xianyou, Pan Zhicheng, Yang Zhou, Yao Gaochao and Gao Feng. The patent..

Metal & Mining

  |  Fri 19 Jun 2026

Beijing, June 19 -- Guangdong Liyuan Technology has submitted a patent application for Aluminum Casting Waste Recovery Equipment and Method for Automobile Parts. Huang Qiliang, Feng Yi, Lai Zhenhui and Huang Zhenfeng developed the invention. The patent application number is CN202511919469 20251218. The patent publication numb..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- CDGM Glass Co Ltd and CDGM Glass LLC have sought patent for Optical Glass. This invention was developed by Kuang Bo, Wu Xu-yi and Mao Lu-lu. The patent application number is TW20250117199 20250507. The patent publication number is TW202545842 (A). International Patent Classification codes are C03C3/068, C03..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Sichuan Energy Geological Survey Institute and Sichuan Institute of Geological Survey have submitted a patent application for Quality Evaluation Method for Coal-series Trilean Metal Minerals. This invention was developed by Ning Chonghe, Zhao Yichen, Fang Xiaolong, Yu Tingxu, Yang Lei and Fan Lin. The pate..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- China Coal SOC, China University of Mining and Xi'an University of Science and Technology have submitted a patent application for Mode Decomposition and Fractal Dimension Fused Coal Mine Micro-seismic Arrival Time Pickup Method. This invention was developed by Xu Huicong, Shan Pengfei, Li Kai, Zhang Xiaomei, ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Qingyang Xinzhuang Coal Mine of Qingyang Xinzhuang Coal Industry, Ccteg Shenyang Research Institute, Huaneng Coal Tech Research Co Ltd and Walnut Coal Mine Huaneng Qingyang Coal and Electricity have filed a patent application for Coal Mine Goaf Hydrogen Sulfide Slow Release Type Alkaline Gel Preparation Devic..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guoneng Shendong Coal Group and Shendong Coal Branch of China Shenhua Energy Co Limited have submitted a patent application for Explosion-proof Online Oil Liquid Anti-foaming System and Method Applied to Coal Mine. Wang Shuai, Su Fa, Dong Zhichao, Zhang Senlang, Liu Xiaobo and Zhu Xingyu developed the inventi..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Baise Bailv Metal Mat Co Ltd, Guangxi Machinery Industry Institute and GuangXi University have submitted a patent application for Robot Material Supplementing Production Line for Aluminum Smelting. Chen Yishi, Huang Lixian, Chen Shengzhi, Li Zhenpeng, Lu Yunfan, Li Xiuming, Lee Kang-choon, Chen Tao, Liu Biaoy..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Henan Xuantong New Material Tech Co Ltd and Henan Tongyu Metallurgy Mat Group Co Ltd have submitted a patent application for Device and Method for Detecting Melting Performance of Casting Powder by Utilizing Conductivity Change. This invention was developed by Gao Jinxing, Shang Huiqi, Li Hao, Gu Weile, Tang ..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- CCCC First Highway Engineering Group, Huzhou Traffic Engineering Quality Safety Man Service Center and Huzhou Raocheng Expressway Co Ltd have submitted a patent application for Method and System for Actively Adjusting Cantilever Casting Construction Deformation of Corrugated Steel Web Bridge and Storage Mediu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Technological University and Shaanxi Mechanical Research Inst Co Ltd have submitted a patent application for Multi-station Continuous Pressing Metal Powder Metallurgy Forming Equipment with Automatic Powder Feeding Function. This invention was developed by Cao Yan, Yang Congbin, Zuo Pengjun, Qiao Hu, Fu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tianjin Heavy Equip Eng Res Co and China First Heavy Industries have submitted a patent application for Application Method of Tie Bar in Multi-cavity Thin-wall Casting. Xu Nuo, Liu Hongcai, Du Yanqiang, Hu Zhiqiang and Wang Li developed the invention. The patent application number is CN202411212133 2024083..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- University of Science and Technology Beijing and Liaoning Filling Engineering Tech Co Ltd have submitted a patent application for Continuous Full-tailing Damming and Backfilling Method for Large Strip Mine Pit. This invention was developed by Kang Jianmin, Zhang Huanyong, Zhang Lei, Zhang Siqi, Li Rongfang, L..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Dongguan Weifeng New Material Technology, Luoyang Institute of Science and Technology and North China University of Water Resources & Electric Power have submitted a patent application for Aluminum Alloy Surface Treatment Method and Aluminum Alloy Material. This invention was developed by Zhang Mengliang, Wei..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Lanxi Magnesium Materials Res Institute and Chongqing University have submitted a patent application for Preparation Method of Flame-retardant and Corrosion-resistant Mg-al-ca-ce Magnesium Alloy. This invention was developed by Jiang Jingyu, Cui Jianyu, Wang Lin and Chen Xianhua. The patent application num..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shandong Coal Tech Research Institute Co Ltd and Yankuang Energy Group have submitted a patent application for Electrical Switching Unit and Novel Methane Monitoring System Applied by Electrical Switching Unit and Used for Coal Mine Fan Drift. This invention was developed by Sun Qingfeng, Wang Wei, Liu Yuhao,..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Artience Co Ltd and Matsui Chemical Co Ltd have sought patent for Foaming Ink Composition for Metal Printing, Method of Producing Metal Printed Matter, and Metal Printed Matter. This invention was developed by Kitaguchi Satoko and Toshikura Manabu. The patent application number is TW20250102993 20250123. Th..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Shandong Highway & Bridge Construction Group and Shandong University of Science and Technology have sought patent for Steel Slag-asphalt Adhesion Performance Evaluation Method Based on Steel Slag Expansion Characteristics. This invention was developed by Tang Zhihua, Shan Jingsong, Wang Peiyong, Zhang Yiyao a..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Nanjing Damai Science & Technology Industry, Anhui Damai New Metal Functional Mat Co Ltd and Wuhu Jinkeyuan Special Mat Co Ltd have sought patent for Production Process of Microalloyed Iron-nickel-based Precision Alloy Strip. This invention was developed by Wang Jingguo, Fang Guangjin, Li Yun, Wu Yuning, Wu Q..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chongqing University and Central South University have sought patent for Medical Mg-zn-mn Alloy Material and Preparation Method and Application Thereof. This invention was developed by Yuan Hongfeng, Zhu Li, Wu Xiong, She Jia and Jing Xuerui. The patent application number is CN202511661905 20251113. The pa..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Baotou Aluminum Group Co Ltd and Baotou Aluminium have filed a patent application for Intelligent Pouring Equipment for Aluminum Alloy Profile Casting. This invention was developed by Zheng Hongwei, Shi Chunfei, Zhao Wei, Ding Jiejing, Wang Shiwei, Chen Qiang, Liu Tao, Chai Aijun, Liu Zhicheng, Gao Shiying, S..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Wuzhou Modern Metal & Precision, Dongguan Modern Metal Prec Die Casting Co Ltd, University Nanning and Guangxi Pingguo Aluminium Alloy Prec Casting Co Ltd have filed a patent application for High-pressure Casting Alsi10mnmg Alloy Casting Giving Consideration to Mechanical Performance and High Surface Quality ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jiaxing Nanhu Changna Nano Res Institute and Hangzhou Fuyao Tech Co Ltd have filed a patent application for Method for Optimizing Passivation Barrier and Preventing Rust on Metal Surface. This invention was developed by Li Fen, Tian Xiu, Li Xuemei and Huang Rong. The patent application number is CN20251143..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chalco Application Research Institute and Chalco Ruimin have filed a patent application for High-thermal-conductivity 6xxx Aluminum Alloy, Preparation Method Thereof and Electronic Product Structural Member. This invention was developed by Que Shisheng, Huang Ruiyin, Zhang Xiyuan, Zhang Wenjing, Gao Chong, Ma..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Cccc Fourth Highway Engineering Co Ltd and China Communications Construction Group have filed a patent application for Slurry Storage Equipment Suitable for Mountainous Area and Slag Removal Method. This invention was developed by Zhao Jianheng, Fan Haifeng, Wang Zhenchao, Duan Xiaolei and Liu Junqi. The p..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Xinjiang Tianchi Energy Sources, Xinjiang University, Changji Xuefeng Blasting Eng Co Ltd and Kunming University of Science and Technology have applied Chinese patent for Suspension Type Blast Hole Spacer and Blast Hole Spaced Charging Method. Wang Jianguo, Hou Defeng, Chen Xiang, Liu Tingting, Kui Guoxun, Ka..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Sichuan Aerospace System Engineering Inst, Sichuan Aerospace Electromechanical Engineering Res Institute and Sichuan Academy Of Aerospace Tech have applied Chinese patent for Unmanned Cluster Task Evaluation Method and System Based on Data Mining. Su Fuyou, Liu Zhengmin, Xie Yuxin, Fang Ancheng, Gao Yaqing, C..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- China Hydropower Dev Co Ltd and China International Water & Electric have applied Chinese patent for Wind-pressure-resistant Metal Roof Structure of Hydropower Station Plant. Feng Junling, Yang Yang, Chen Junpu, Xu Han, Zhang Lei and Dong Xin developed it. The patent application number is CN202511803132 20..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Thermal Power Research Institute and Huaneng Jilin Power Generation Co Ltd have applied Chinese patent for High-throughput Preparation and Analysis Method of Metal Material and Metal Piece. Dang Yingying, Yan Jingbo, Meng Xin, Yang Lizhi, Li Quanjie, Yuan Yong, Zhou Yongli, Sun Zhihui, Li Limin and Wang..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chongqing University and Central South University have applied Chinese patent for Biodegradable Mg-zn-mn Alloy and Preparation Method and Application Thereof. Yuan Hongfeng, Zhu Li, Wu Xiong, She Jia and Jing Xuerui developed it. The patent application number is CN202511661903 20251113. The patent publicat..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Sichuan Kunyu Woda Intelligent Tech Co Ltd has applied Chinese patent for Support Center Distance Intelligent System for Steeply Inclined Coal Seam. Tu Jianbin, Huang Renliang, Li Jie, An Han, Luo Dan, Liu Yunxuan and Xu Bowen developed it. The patent application number is CN20261059381 20260116. The paten..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Jiangsu Kingkind Ind Furnace Co Ltd patent application for Industrial Furnace Temperature and Atmosphere Intelligent Optimization Control System. The invention was developed by Chen Weidong, Zhu Bing, Liu Yihua, Wang Ningbo and Chang Jiapeng. The pa..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Nanjing Jinjiang Metallurgical Furnace Charge Co Ltd patent application for System for Efficiently Improving Utilization Rate of Desulfurizing Agent. This invention was developed by Li Jinming and Ding Shasha. The patent application number is CN20251..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Zhongchuang Guokai Shandong New Mat Co Ltd has submitted a patent application for Excess Volatilization Utilization Method for Pot-type Calcining Furnace. This invention was developed by Xie Haibing. The patent application number is CN202511798783 20251202. The patent publication number is CN121539965 (A)...

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Shanxi Liangyu Carbon Co Ltd patent application for Tank-type Calcining Furnace for Carbon Production. Zhang Hongliang developed the invention. The patent application number is CN20261067580 20260119. The patent publication number is CN121539962 (A)...

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group patent application for Desalted Water Closed Circulating Cooling System for Rotary Drum of High-speed Bar Production Line. This invention was developed by Zhao Guogang, Yao Xiaodong, Wang Chua..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Guoneng Wuhai Energy Huangbaici Mining Co Ltd and CHN Energy Wuhai Energy patent application for Heat Pump Device. This invention was developed by Li Bo, Zhou Yong, Zhang Ligang, Han Jianhua, Zhang Baoquan, Niu Changsong, Jia Jianzhong, Yang Yue, Wang B..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Tanaka Precious Metal Technologies Co Ltd and Osaka University have filed a patent application for Bonding Material and Bonding Method Using the Bonding Material. This invention was developed by Chen Chuan-tong, Kama Yasunori and Asada Takao. The patent application number is TW20250111649 20250327. The pate..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- HF Investment Co Ltd has submitted a patent application for Manufacturing Method of Continuously Extruding Aluminum-containing Materials. This invention was developed by Lee Chien-hao. The patent application number is TW20240118545 20240520. The patent publication number is TW202545650 (A). International Pa..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- HF Investment Co Ltd has submitted a patent application for Extrusion Equipment for Continuously Extruding Aluminum-containing Materials. This invention was developed by Lee Chien-hao. The patent application number is TW20240118546 20240520. The patent publication number is TW202545649 (A). International Pa..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Getters SpA and Strumenti Scient Cinel SRL have sought patent for Neg-coated Permanent Magnet. This invention was developed by Mura Michele, Porcelli Tommaso, Manini Paolo and Signorato Riccardo. The patent application number is TW20250103855 20250203. The patent publication number is TW202548807 (A). Inter..
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