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Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- CHN Energy Guoyuan Power and State Grid Energy Hami Coal And Electricity Co Ltd have submitted a patent application for Deep Network News Data Acquisition Method and Device, Equipment, Medium and Product. Zhu Yue, Zou Songyu, Xing Jun, Zhang Li, Xiong Erhu, Liu Yueyue, Li Xuebo and Wang Aijun developed the i..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Changzhou Zhuyuan Zhizao Tech Co Ltd has applied Chinese patent for Deformation Prediction Method and System Based on Fusion Features in Welding Process. Zhang Shuaijin developed it. The patent application number is CN202511252194 20250903. The patent publication number is CN121145372 (A). International P..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Xi'an Jiaotong University and Beijing Xinghang Mechanical Electrical Equipment patent application for Large-scale Complex Truss Welding Assembly Sequence Optimization Method and Related Device. The invention was developed by Zhao Qiangqiang, Zhao Zhip..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Exploration Res Institute Anhui Provincial Bureau Of Coal Geology and Geophysical Survey Team Anhui Provincial Bureau Of Coal Geology patent application for Oil and Gas Exploration Block Well Seismic Label Capacity Expansion Method, System, Equipment a..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Ha Shen Tech Co Ltd has applied WIPO patent for High Tap Density Silver Powder, Preparation Method Therefor, and Use Thereof. Zhao Weiwei, Chen Weixuan and Wang Ziyang developed it. The patent application number is WO2025CN143605 20251218. The patent publication number is WO2026082219 (A1). International P..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Metix Pty Limited has applied WIPO patent for Refractory Lining Material for Iron-making. Louw Stephan Christiaan, Terblanche Gerhardus Scholtz and Webb Ruan developed it. The patent application number is WO2024IB60251 20241018. The patent publication number is WO2026083111 (A1). International Patent Class..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Lumar Metals Ltda has applied WIPO patent for Modular Sub-lance. Duarte Marcelo and Duarte Lucas developed it. The patent application number is WO2025IB56630 20250630. The patent publication number is WO2026083140 (A1). International Patent Classification codes are C21C5/42, C21C5/46 and G01K13/12.

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Mohatta Saurabh Alok has applied WIPO patent for Alloy Composition. The patent application number is WO2025IB59083 20250910. The patent publication number is WO2026083153 (A1). International Patent Classification codes are C22C38/02, C22C38/22 and C22C38/44. The abstract of the patent published by the..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Xi'an University of Science and Technology and Shaanxi Yanqionglai Intelligent Tech Co Ltd have applied Chinese patent for Mine Pressure Sensing and Early Warning Method Based on Air-ground-well Three-in-one. Zhang Shuai, Ji Chunyu, Cao Jiantao, Lai Xingping, Fu Jiayao, Wu Zheng, Li Zeyu, Xin Feilong and Guo..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- No. 719 Res Institute China State Shipbuilding Co Ltd has applied Chinese patent for Steam Rankine Cycle System of Unmanned Nuclear Power Platform for Underwater Mining. Fang Yuan, Liu Xianxing, Tai Yun, Yao Shiwei, Jia Xingliang, Wan Xiang, Liu Jia, Zhou Juncheng, Wang Cheng, Tang Qingsong, Wu Wanye, Meng K..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guangdong East Islang New Energy Ltd and Guizhou Dongdao New Energy Mat Co Ltd have applied Chinese patent for Double-circulation Cooling Structure of Continuous Graphitization Furnace. Wu Qixiu, Wu Weideng and Ye Zhenkun developed it. The patent application number is CN202511541800 20251027. The patent p..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Beijing Institute of Technology and Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd patent application for Method for Enhancing Flowing and Lubricating Performance of Rolling Bearing Lubricating Oil. This invention was developed by Sch..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Zhejiang Jingyang Environmental Protection Tech Co Ltd patent application for Middle-tail End Double-control Integrated Efficient Clean Pulverized Coal Combustion System. This invention was developed by Ji Genxiang, Shangguan Yingang and Dong Yun. T..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Shandong Yuankun Electronic Tech Co Ltd patent application for Distance Regulation Type Rapid Heating and Cooling Furnace Body with Automatic Unfolding Air Suction Plate Chain. This invention was developed by Liu Xiaocun, Sheng Renlong, Zhang Qinglong ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Zhongnan Branch Of China Coal Geology Group Co Ltd patent application for Geotechnical Engineering Slope Deformation Monitoring Method and System. This invention was developed by Chen Kun, Long Guangqing, Deng Wenbin and Zeng Sheng. The patent appli..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Guizhou Meteorological Disaster Prevention Center and Sichuan Zhiyuan Times Information Tech Co Ltd patent application for Hail Reduction Forecasting and Early Warning Method and System Based on Meteorological Radar Data. This invention was developed b..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Safran and Safran Nacelles patent application for Friction Stir Welding Apparatus. The invention was developed by Lefaux Yann and Chang Hyung-jun. The patent application number is WO2025FR50915 20251007. The patent publication number is WO2026083011 (A..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Pt Esg New Energy Mat, Pt Green Eco Nickel, Pt Qmb New Energy Mat and Gem Co Ltd patent application for Waste Thickening Equipment and Recycling Treatment System for Laterite Nickel Ore Hydrometallurgical Wastewater. The invention was developed by Xu Kaih..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Pt Esg New Energy Mat, Pt Green Eco Nickel, Pt Qmb New Energy Mat and Gem Co Ltd patent application for a Kind of Laterite Nickel Ore High-pressure Leaching Waste Heat Power Generation System. The invention was developed by Xu Kaihua, Brodjonegoro Satryo ..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Niterra Co Ltd and National Institute of Advanced Industrial Science and Technology patent application for Sm-fe-n-based Sintered Magnet and Method for Producing Same. The invention was developed by Iida Yuta, Shiratori Tatsuya, Inoue Teruta, Hosokawa Aki..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Huaneng Qingyang Coal and Electricity and Huaneng Clean Energy Res Institute patent application for Shallow Well Monitoring Device and System. The invention was developed by Yin Long, Jing Tieya, Liu Zhiwen, Zhao Wentao, Li Yichao, Zhang Jian, Ge Lung..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Liupanshui Normal University and Guizhou University patent application for Heterogeneous Bedrock Aquifer Water Exploration and Drainage Method for Coal Mining. The invention was developed by Gao Ying, Li Tao, Li Bo, Yang Junwei, Fan Limin, Duan Hongfe..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Ejin Horo Banner Anyuanxi Coal Co Ltd patent application for Ventilation Device for Underground Operation of Coal Mine and Ventilation Method Thereof. The invention was developed by Yang Guangming and Gao Lijun. The patent application number is CN2..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Univ Shanxi Datong patent application for Remote Intelligent Adjusting Air Window for Mine Ventilation. The invention was developed by Yang Donghui, Zhuang Rongwei, Song Zhaohao, Shen Lu, He Liyang, Li Feng, Ning Zhangxuan and Qiao Yuandong. The pa..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Dianguang Explosion Proof Suzhou Electric Co Ltd patent application for Mining Dust Falling Equipment. The invention was developed by Sun Fenggang, Li Ming, Hu Qiang, Zhang Yan, Dai Hui, Zhou Leilei, Cui Yanrong and Li Yumei. The patent application..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Zhongshan Ailipu Electrical Appliance Co Ltd patent application for Electric Furnace Structure. The invention was developed by Zou Shibing. The patent application number is CN202511359252 20250923. The patent publication number is CN121140026 (A). ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Shanghai Hengyang Instrument Tech Co Ltd and Hengyang Furnace Tech Shanghai Co Ltd patent application for Novel Energy-saving Multifunctional Cross Wall Capable of Preventing Cracking. The invention was developed by Zhang Henghai, Zhang Yuntao, Zhang ..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has received Univ Of Technology Sydney patent application for Rubidium Recovery. Naidu Gayathri Danasamy, Choo Youngwoo, Truong Dai Quyet and Shon Hokyong developed the invention. The patent application number is WO2025AU51141 20251010. The patent publication number..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Guiyang Zhenxing Aluminum Magnesium Tech Industry Development Co Ltd patent application for Electrolytic Aluminum Factory Automatic Start-stop Function Intelligent Scheduling Method Based on Industrial Control Data Platform. This invention was develope..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shandong Jingyao Glass Group has applied Chinese patent for Intelligent Manufacturing Numerical Control Method and System for Lightweight Glass Bottle. Tang Yong, Tang Weizhao, Gao Cundong, Wang Weidong, Gao Cunji, Zhang Chao, Bo Jingyao, Fu Zhen and Chi Cheng developed it. The patent application number i..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Ningbo Guanshi Semiconductor Co Ltd has sought patent for Method for Improving Quartz Glass Sheet Monitoring Particles in Photomask Dry Etching Process. This invention was developed by Gao Zhiyi. The patent application number is CN202511504908 20251021. The patent publication number is CN121142896 (A). In..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Ningbo Greentech Metal Mat Co Ltd has submitted a patent application for Control System for Knife Net Assembly Mim Powder Metallurgy Die. This invention was developed by Tu Youshi, Xing Youtian and Zhu Yuhang. The patent application number is CN202511554109 20251029. The patent publication number is CN121..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Huzhou Jiuli Yongxing Special Alloy Mat Co Ltd patent application for Method for Detecting Mechanical Properties of Nickel-based Alloy Material. Wang Fa, Luo Tongwei, Nai Qiliang, Zhu Xiongming, Wang Xiaoping, Shen Weijie, Zhang Yuanyuan, Dong Zhen, Ch..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Hubei Three Gorges Laboratory patent application for Method for Detecting Content of Trace Metal Ions in Diazo Naphthoquinone Photosensitizer. Zhou Yue'er, Chi Ru'an, Li Shaoping, Zhou Gangxiang, Wu Xiang, Zeng Yuan, Zhang Nuonuo, Li Xin, Tan Xiaolong ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Xinxiang Beixin Building Mat Co Ltd has submitted a patent application for On-line Monitoring System for Hydration Rate of Gypsum Board. Yun Junnan, Zhao Chenxi and Liu Baoxin developed the invention. The patent application number is CN202511394814 20250928. The patent publication number is CN121141743 (A..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Luoyang Shunhua Heavy Ind Co Ltd and Zhumadian Hengjiu New Wear Resistant Mat Co Ltd patent application for Method and System for Identifying Spectral Characteristics of Wear-resistant Cast Iron by Using Deep Learning. Cheng Mingze, Wang Jiabao, Zhang ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- China Aluminiuym Science and Tech Research Institute Co Ltd has submitted a patent application for Preparation Method of Metallographic Test Sample of High-purity Metal. Zhao Linyan, Wang Yunpeng, Wang Cheng, Bai Haoyu, Mo Yongda, Zhong Gu, Lou Huafen and Liang Xiaoning developed the invention. The patent..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Wenzhou Huishunda Ind Trade Co Ltd has sought patent for Real-time Intelligent Temperature Monitoring System for Toughened Glass Vessel Production Line. This invention was developed by Hu Shaodong, Pan Shanlin and Wang Laigang. The patent application number is CN202511303062 20250912. The patent publicati..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has received Pt Esg New Energy Mat, Pt Green Eco Nickel, Pt Qmb New Energy Mat and Gem Co Ltd patent application for Method for Determining Flocculant Selection and Dosage in Laterite Nickel Ore Hydrometallurgical Process. Xu Kaihua, Brodjonegoro Satryo Soemantri, Cui ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Yipuli and Yipuli Xinjiang Mining Eng Co Ltd patent application for Spraying Dust Fall Control Method and System. Yang Yang, Zhang Chengjiao, Leng Zhendong, Li Hongbing, Liu Kan, Huang Yiwen, Luo Ning, Yang Zhilong and Liu Ling developed the invention...

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Taizhou Zhenhua Electric Furnace Co Ltd patent application for Electrophoresis Drying Device for Small Accessories. Tang Zhenhua, Wei Jilin and Yu Xiaoyong developed the invention. The patent application number is CN202511691484 20251118. The patent..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Shandong Energy Group and China Coal Research Institute patent application for Characterization Method for Damage Degree of Coal Rock Material. Gu Peng, Zhang Xiufeng, Zheng Jianwei, Li Atao, Shi Chaohong, Xue Shanshan, Wei Huanwei, Han Fei, Chen Yang,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity patent application for Method for Monitoring Co2 Leading Edge Expansion Based on Time-shifting Vsp Monitoring Technology. Zhang Jian, Yin Long, Liu Lianbo, Wang Dalong, Yuan H..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Pangang Group Mining has submitted a patent application for Air Guide Device of Roadway Ventilation System and Roadway Ventilation System. Gou Dabiao and Chen Shipan developed the invention. The patent application number is CN202511666338 20251113. The patent publication number is CN121138979 (A). Interna..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guizhou Panjiang Refined Coal has submitted a patent application for Pressure Relief Gas Treatment Method for Joint Mining of Floor Drainage Roadway Crossing Drilling and Protective Layer. This invention was developed by Zheng Junxiao, Peng Zemeng and Shi Jianghua. The patent application number is CN20251..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- AnHui Jinrisheng Mining has submitted a patent application for Mine Underground Filling Device. This invention was developed by Yao Deyan, Luo Yemin, Hu Guangchao, Zhao Xiangyu, Han Zhifang and Zhang Youzhi. The patent application number is CN202511340553 20250919. The patent publication number is CN12113..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Changsha Institute Mining Research patent application for Goaf Treatment Method for Improving Filling Roof-contacted Effect. Zhang Zhibo, Hu Jingyun, Peng Fuhua and Zhu Yingbo developed the invention. The patent application number is CN202511549801 ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huaibei Mining has applied Chinese patent for Goaf Wind-shield Wall. Yu Xuelei, Qin Ruxiang, Yang Hu, Chen Yao, Shi Qiankun, Yi Zhigang, Wang Yuan, Cai Lianze, Lu Siyuan and Niu Youzhi developed it. The patent application number is CN202511312238 20250915. The patent publication number is CN121139011 (A)...

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received China University of Mining and Xinjiang Dingfeiyi Intelligent Technology patent application for Opencast Coal Mine Three-dimensional Model Construction Method, System and Equipment and Storage Medium. Zhang Qi, Wang Shuguo, Wang Hetang, Lee Se-eun, Zhu..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- Zhejiang Suichang Huijin Nonferrous Metals Co Ltd has submitted a patent application for High-efficiency Multifunctional Mechanical Stirring Device for Metal Smelting. This invention was developed by Cao Haizhou, Wan Meng, Zhou Pin, Li Huajie, Fang Hui, Lin Jiajia, Su Wenya, Zhou Yichen, Lin Kang, Tang Xiajun..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- Hollis Ind Pty Ltd has sought patent for Pump and Associated Tank for Underground Mine. This invention was developed by Martin Caleb and Ajmeri Yashodhar Mahendrakumar. The patent application number is WO2025AU51152 20251013. The patent publication number is WO2026080969 (A1). International Patent Classifi..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Gissco Company Ltd has sought patent for Apparatus and Method for Casting Metal Parts. This invention was developed by Wannasin Jessada, Thanabumrungkul Sangop, He Youfeng, Flemings Merton C and Rubesch Edward. The patent application number is WO2024IB60269 20241018. The patent publication number is WO2026..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Beijing Zhenlongyuan Tech Co Ltd patent application for Intelligent Prospecting Prediction Method and System Based on Ore Deposit Cause Type Knowledge Graph. This invention was developed by Fang Hongwei, Zhang Wen, Zhang Ping and Cai Bin. The patent..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Shenzhen Fenmi Digital Tech Co Ltd patent application for Industrial Data Analysis Mining System Based on Knowledge Graph. This invention was developed by Yang Deshen, Lin Jiacheng and Huang Xianxin. The patent application number is CN202511496641 2..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Tianjin Hansenda Membrane Tech Co Ltd patent application for Device and Method for Detecting Air Tightness of Stacking Type Flat Plate Ceramic Membrane Tower. Chen Xiufeng, Zheng Fusheng, Wang Yunda and Jiao Baofang developed the invention. The pate..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Miyoshi Hisayuki has filed a patent application for Thin Film Material Composed of Resistor Alloy and Method for Producing Same. This invention was developed by Miyoshi Hisayuki. The patent application number is WO2025JP36146 20251014. The patent publication number is WO2026083953 (A1). International Paten..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Jiangsu Zhiren Jingxing New Material Res Institute Co Ltd has submitted a patent application for Crucible Liquid Leakage Monitoring Device for High-temperature Alloy Vacuum Induction Melting and Using Method. Tian Jingming, Huang Yuqian, Wang Guizong, Dong Shixin, Sun Xia, Lou Jiajia, Chu Yiqing and Chen Don..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has released Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd patent application for a Dividtor for Laterite Nickel Spiral Groove. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Cui Tao, Wanaldi Rizky, Zeng Yon..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has received Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd patent application for a Double Screw Washing System for Laterite Nickel Ore. Xu Kaihua, Brodjonegoro Satryo Soemantri, Peng Yaguang, Sinaga Arnaldo Marulitua, Jin Guoquan, Wa..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has received Glassform Ai SpA and Bottero SpA patent application for Control System for a Forehearth of a Glass Production System. Monegaglia Federico, Ostorero Marcello and Nebbiai Manuel developed the invention. The patent application number is WO2025IB60595 20251..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guilin University of Electronic Technology has submitted a patent application for Aluminum-based Material Design Method and Device Based on Multi-performance Integrated Prediction. This invention was developed by Wang Chenglei, Cheng Hao, Gu Xiaohua, Liu Weijie, Wang Mengyi, Qiu Bing, Wei Shaotian, Wang Zexi..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shaanxi Vocational And Technical University Of Industry has filed a patent application for Porous Ceramic Finite Element Model Construction Processing Method and System for Deep Learning. This invention was developed by Cheng Zhe, Li Yun, Li Yining and Gao Zhanghu. The patent application number is CN20251..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Chengdu Henghaifeng Tech Co Ltd has filed a patent application for Coal Mine Monitoring Data Visualization Method and System. This invention was developed by Chen Haiyan, Zhou Jinfeng and Zhao Yuheng. The patent application number is CN202511307452 20250913. The patent publication number is CN121145137 (A..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Ziyang Shuzhi Tech Co Ltd has submitted a patent application for Demand Data Mining Method and System for Intelligent Health Care Service. Li Qiang, Zhu Junjia, Chen Xi, Chen Zonghong and Wang Long developed the invention. The patent application number is CN202511186388 20250823. The patent publication nu..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Yuexi Shunda Machinery Co Ltd patent application for Efficient Energy-saving Temperature-controllable Hot Blast Stove. This invention was developed by Hu Zheng, Ge Jun and Fang Jidong. The patent application number is CN202511652294 20251112. The pa..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Qingdao Yaozhi Tech Co Ltd has submitted a patent application for Stainless Steel Metal Corrugated Oil Conservator and Using Method Thereof. Bo Luwei and Yuan Baokun developed the invention. The patent application number is CN202511618710 20251106. The patent publication number is CN121148859 (A). Interna..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has released Pint patent application for Method for Manufacturing a Metal Alloy Part. This invention was developed by Fischer Marie, Bourot Paul, Didier Paul and De Guio Pascal. The patent application number is WO2025EP79820 20251015. The patent publication number i..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Ningbo Trans And Distribution Construction Co Ltd patent application for Secondary Equipment Hidden Danger Mining Method and System Based on Wave Recording File and Monitoring Data. Yan Yitian, Zhou Nan, Yan Jiangbo, Lyu Tao, Wang Jian, Xia Hailiang, D..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Hubei Jinglv Green Building Mat Co Ltd patent application for Handheld Mine Surveying and Mapping Device. Li Xin, Zhang Wenmin, Yao Huan, Pan Ke and Wang Zhongqi developed the invention. The patent application number is CN202511349366 20250922. The ..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Guangyuan Yinghe Auto Parts Mfg Co Ltd has sought patent for New Energy Aluminum Alloy Part Casting Process Multi-parameter Collaborative Optimization System and Method Thereof. This invention was developed by Yang Hongjun, Zeng Long and Yao Yanbin. The patent application number is CN202511313244 20250915..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Poly Xinlian Blasting Eng Group Co Ltd has submitted a patent application for Jointed Rock Mass Air Interval Segmented Charging Blasting Lumpiness Control Method. This invention was developed by Li Jie, Kang Qiang, Hu Juanxin and Zhang Li. The patent application number is CN202511362932 20250923. The pate..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Shanghai Lingxin Artificial Intelligence Tech Co Ltd has sought patent for Method and System for Optimizing and Analyzing Layout Scheme of Cadmium Telluride Glass in Plant Factory. This invention was developed by Gui Zhiyuan, Chen Siyuan, Yang Yang, Zhang Chaojie and Shen Yiting. The patent application nu..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Inner Mongolia Pingxi Baiyinhua Coal Ind Co Ltd has filed a patent application for Path Planning Method and System Based on Mining Area Material Loading and Unloading. This invention was developed by Yan Qingliang, Li Jiayang, Luo Hao, Meng Xiangjian and Han Yunlong. The patent application number is CN202..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Taishan University, Hunan Communications Research Institute and No. 3 Engineering of CCCC First Highway Engineering patent application for Filling Device for Static Blasting Cracking Agent. This invention was developed by Su Haiting, Liu Hongzhe, Liu Y..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Xi'an Tanfeng New Material Tech Co Ltd patent application for Independent Temperature Control Method and System for Multi-zone Graphite Furnace. Zhou Shaojian, He Pingzhao, Shi Lei, Zhou Peng and Zhang Guohui developed the invention. The patent appl..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Anhui Zhongsheng Copper Ind Co Ltd patent application for System and Method for Copper Preheating Through Copper Smelting Furnace Heat Recovery. He Xiaohu, Yin Long and Li Deqiang developed the invention. The patent application number is CN202511597..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Inner Mongolia Puyuan Iron Alloy Co Ltd has submitted a patent application for Low-energy-consumption Submerged Arc Furnace for Producing Silicon-manganese Alloy. This invention was developed by Hu Zhanbin. The patent application number is CN202511516151 20251023. The patent publication number is CN121140..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Hualin Steel Group Co Ltd has filed a patent application for Vacuum Induction Furnace for Metal Smelting. This invention was developed by Chen Lin, Liang Xiansong, Shi Yong and Liao Jinli. The patent application number is CN202511494739 20251020. The patent publication number is CN121140405 (A). Internati..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Tianjin Deli Electronic Co Ltd has sought patent for Vacuum Induction Melting Equipment for Refining Metal Terbium and Refining Method Thereof. This invention was developed by Yang Peisheng, Yang Shufeng, Guo Shuyi and Dou Jinjian. The patent application number is CN202511439404 20251010. The patent publi..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Jiangsu Juntian New Material Tech Co Ltd has submitted a patent application for Intelligent Smelting Equipment for High-strength Refractory Alloy. This invention was developed by Ji Jianjun, Sun Haiyang and Li Feng. The patent application number is CN202511260299 20250904. The patent publication number is..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Nantong Jiuyi Sealing Mat Co Ltd has submitted a patent application for Raw Material Drying Device for Graphite Sealing Element Production. This invention was developed by Liu Qi and Liu Yi. The patent application number is CN202511389492 20250926. The patent publication number is CN121140382 (A). Interna..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Pangpangta Coal Mine Huozhou Coal Electricity Group Lvlinneng Chemical Co Ltd has sought patent for Flexible Anti-falling and Anti-skid Device for Hydraulic Support of Fully Mechanized Coal Mining Face. This invention was developed by Zhao Yi, Wang Zhigang, He Keyan, Wang Yafei and Yang Yungang. The paten..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huozhou Coal Electricity Group Lyvliangshan Coal Electricity Co Ld Fangshan Mugua Coal Mine has sought patent for Coal Mine Tunnel Supporting Equipment. This invention was developed by Lu Hongliang, Song Yangsheng, Zhou Yi, Zhang Feng, Ke Xiandong, Liu Liqin, Zhou Qi and Sun Haibo. The patent application ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Fujian Province Zhenghe County Hongkun Mining Co Ltd patent application for Safe Mining Method with Upward Layered Filling and Medium-length Hole Top Pre-control. Wang Xiaolong developed the invention. The patent application number is CN202511605713..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Shanxi Wenlong Zhongmei Huanneng Tech Co Ltd patent application for Underground Grouting and Drilling Construction Method for Overlying Strata Separation Layer Grouting and Filling Mining and Grouting System. Jiang He, Hu Wenqing, Wang Yujue, Zhang Wen..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai patent application for Explosion-proof Type Coal Mining Machine End Display Station. This invention was developed by Xu Jinyong, Zheng Zhuping, Wei ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Inst China Coal Tech & Eng Group patent application for Thin-wall Coal Seam Coal Mining Machine Adapting to Left-right Inclination of Bottom Plate. Zhou Ting, Wang Xuecheng, Wang Yun, Zhang Yinxing..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- 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 Vertical Feeding Coal Mining Machine. Wang Xuecheng, Wang Yun, Zhou Ting, Zhang Yinxing, Gao Wei, Mi Haoding, Han Xiao, Wang Qi, Zhang Z..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group patent application for Thin-wall Coal Seam Coal Mining Equipment. This invention was developed by Zhou Ting, Wang Yun, Wang Xuecheng, Hou Wei, Zhang Yinxing, W..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received China Coal Technology Engineering Group Chongqing Research Institute and China Coal Research Institute patent application for Underground Coal Mine Drilling Torsional Pendulum Resistance Reduction Closed-loop Control Method and System. Jiang Wei, Yan B..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has received Wanbao Mining Ltd patent application for Large-scale Industrial Development Method for Low-grade Complex Secondary Copper Sulfide Ores. Wang Zhentang, Sang Dongyi, Zhang Luohu, Zhou Bin and Dong Shiyong developed the invention. The patent application nu..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Jinhu Longxingda Auto Parts Co Ltd patent application for Corrosion-resistant Aluminum Alloy Container. Chen Lilong developed the invention. The patent application number is CN202511328884 20250917. The patent publication number is CN121139557 (A). ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Hunan Sanchang Pump Co Ltd patent application for Multi-stage High-pressure Mining Energy-saving Pump. This invention was developed by Huang Fa and Liu Qisheng. The patent application number is CN202511568086 20251030. The patent publication number ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Yangchun New Iron and Steel has submitted a patent application for Pipeline and Equipment Heat Insulation Layer Structure and Application Thereof. This invention was developed by Li Junying, Ling Xi, Chen Xu, Ke Minglian and Pan Lidong. The patent application number is CN202511403703 20250929. The patent ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Foshan Huaxing Glass has submitted a patent application for Heat Insulation Device for Outlet of Annealing Furnace. This invention was developed by Li Junhua. The patent application number is CN202511391498 20250926. The patent publication number is CN121140426 (A). International Patent Classification cod..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Beijing Heqi Precision Technology patent application for Temperature Control Method and System for Vertical Furnace. This invention was developed by Wang Lianfu, Yang Chen, Ruan Tiebin, Wang Zhenqiang and Zheng Yuqian. The patent application number ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has released Jinan Metallurgical Chemical Equipment patent application for Efficient Welding Primary Cooling Plate Heat Exchanger. This invention was developed by Wang Dengfu, Wang Dengming, Chen Shanlong, Fang Liwei, Jiang Lei and Wang Li. The patent applicatio..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Beijing Heqi Precision Technology has sought patent for Sampling Device for High-temperature Particles in Vertical Furnace. This invention was developed by Yang Chen, Wang Lianfu, Ruan Tiebin, Xia Zhengyi, Ruan Jiankun, Wang Zhenqiang and Zheng Yuqian. The patent application number is CN202511237507 20250..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has received Xiamen University of Technology patent application for Measurement System for Crack Resistance and Fatigue Performance of Bimetallic Material. Li Shengbo, Chen Siyue, Chen Zhaobo and Andrei Grigoriy developed the invention. The patent application nu..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Zhejiang Weixiang Material Tech Co Ltd patent application for Symbol Regression-based High-hardness Fcc-based High-entropy Alloy Component Design Method. The invention was developed by Yu Zhigang, Luan Jun and Zhou Guozhi. The patent application nu..
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