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Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- Chen Jiazhi has submitted a patent application for Glass Loading Frame. The patent application number is WO2024CN125630 20241018. The patent publication number is WO2026081166 (A1). International Patent Classification codes are B65D25/10 and B65D90/00.

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity have filed a patent application for Method and Device for Evaluating Corrosion Resistance of Carbon Sequestration Well Cementation and Storage Medium. This invention was developed by Zhang Jian, Wang Dalong, Liu Lianbo, Gao Wen, Zha..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity have applied Chinese patent for Method and Device for Determining Influence Factors of Carbon Sequestration Efficiency. Zhao Wentao, Yin Long, Jing Tieya, Liu Zhiwen, Zhou Juan, Li Yichao, Zhang Jian and Zou Qinghai developed it. ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huainan Mining Industry Group and China University of Mining have applied Chinese patent for Deep Ground Four-high Coupling Rock Mass Creep Erosion Simulation Experiment Device and Method. Gao Xuefeng, Li Zhihong, Ren Bo, Ma Dan, Wang Chuanbing, Zhang Wenhao, Yu Guofeng, Ding Yong, Xu Changle, Kang Zhipeng, ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Zhongneng Yuanda Electromechanical Equipment Tech Co Ltd has filed a patent application for Heating and Ventilating Equipment for Mine. This invention was developed by Wang Jiancheng, Xing Huimin and Liu Zhaoqiang. The patent application number is CN202511695106 20251119. The patent publication num..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 --Wuxi Fangling Environmental Tech Co Ltd, Nanjing University of Science & Technology and Dynagreen Environmental Prot Group Co Ltd have submitted a patent application for Control Method and System for Removing Coke in Hearth of Garbage Incinerator. This invention was developed by Tao Weijun, Long Xiaosheng, Ch..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Ordos Guoyuan Mining Dev Co Ltd and Ccteg Shenyang Research Institute have submitted a patent application for Mine Fire Intelligent Monitoring and Early Warning Auxiliary Method and System. Zhang Yian, Wang Weidong, Zhao Peng, Wang Yong, Wang Yuanyuan, Li Xinming, Pei Qiangqiang and Wang Xu developed the inv..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- China University of Mining and Technology, Beijing and China University of Mining have filed a patent application for High-porosity Negative Carbon Cemented Filling Material Multiphase Bearing Structure and Working Method Thereof. This invention was developed by Deng Xuejie, Zheng Tongda, Ju Feng, Liu Xin, L..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Huaneng Coal Tech Research Co Ltd and Shaanxi Xunyi Qinggangping Mining have filed a patent application for Anchor Rod and Support System. This invention was developed by Hu Chaowen, Pan Bo, Wang Yilong, Li Yichao, Wang Jing, Sun Fulong, Tian Yu, Wang Huifeng, Heng Changsheng, Li Lei and Xiao Chao. The pa..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- China Coal Construction Group and China Enfi Eng Corp have submitted a patent application for Deep Shaft Pressure Relief Structure and Pressure Relief Method. This invention was developed by Liu Yuming, Wang Guoyuan, Sun Yang, Fan Wenbo, Ma Deying, Xia Changnian and Li Jinzhe. The patent application numbe..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Kyokutoh Co Ltd has submitted a patent application for Electrode Replenishment Device for Spot Welding. Kusano Hirokazu developed the invention. The patent application number is WO2024JP37097 20241018. The patent publication number is WO2026083565 (A1). International Patent Classification codes are B23K11/..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Changzhou Zhuyuan Zhizao Tech Co Ltd has sought patent for Metal Plate Stamping Process Parameter Optimization Method and Equipment Based on Machine Learning and Medium. This invention was developed by Zhang Shuaijin. The patent application number is CN202511352679 20250922. The patent publication number ..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Huaneng Qinmei Ruijin Power Generation and Special Equipment Inspection and Testing Inst Of Jiangxi Provincial Inspection and Testing Inst have filed a patent application for Method and Device for Evaluating Service Life of Welded Joint, Computing Equipment and Storage Medium. This invention was developed by..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Changsha Zhonglian Pumps Co Ltd has submitted a patent application for Coal Conveyer Belt Electrical Fault Early Warning System and Method Based on Internet of Things. Hao Ruifang developed the invention. The patent application number is CN202511450449 20251011. The patent publication number is CN12114329..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Zhejiang Jingyang Environmental Protection Tech Co Ltd has submitted a patent application for Middle and Tail End Double-control Multi-stage Circulation Pulverized Coal Combustion Method. Dong Yun, Shangguan Yingang and Ji Genxiang developed the invention. The patent application number is CN202511404358 2..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Cfhi Tianjin Heavy Ind Co Ltd and China First Heavy Industries have submitted a patent application for Impact Suppression and Optimization Control System and Method for Hydraulic System of High-speed Forging Machine. This invention was developed by Yin Wenqi, Chen Gang, Wang Rongren, Hao Tiewen, Wan Yuliang ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guangdong Kaijin New Energy Technology and Jiangsu Kaifeng New Energy Tech Co Ltd have submitted a patent application for Method, Device and Equipment for Controlling Temperature of Graphitization Furnace and Storage Medium. Hu Qichao, Luo Youfa, Wei Zhenhai, Yang Yunlin and Zhou Yuxing developed the inventi..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Qingyuan Zhengtong Metal Products Co Ltd has submitted a patent application for Aluminum Ash Heating High-uniformity Preheating Device and Method Based on Pyrogenic Process Purification. This invention was developed by He Jiansong. The patent application number is CN202511439204 20251010. The patent publi..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Xiangtan Xinda Powder Metallurgy Tech Co Ltd has submitted a patent application for Furnace Door Structure of Sintering Furnace and Sintering Furnace. This invention was developed by Zhou Xing, Li Hua, Wu Xiangzhong, Deng Yongcheng, He Xiaohong and Zhong Shuai. The patent application number is CN202511701..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Jiangsu Jingrunda New Material Tech Co Ltd has submitted a patent application for High-purity Quartz Sand Purification Device Based on Multi-section Direct Series Connection Furnace. This invention was developed by Ming Xiaoting, Yue Xiuqin and Liang Jing. The patent application number is CN202511261955 2..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shandong Lobe Group Co Ltd has submitted a patent application for Slag Powder Suspension Calcination Production Process. This invention was developed by Zhao Zhenhua, Liu Jiaguan, Xiao Chuanming, Cui Bo, Sun Jian, Wang Qingfu, Lv Xinfeng and Ma Jinlong. The patent application number is CN202511659495 2025..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Jiangsu Haiguang Metal Co Ltd has submitted a patent application for Waste Aluminum Recycling and Smelting Equipment for Aluminum Ingot Regeneration Processing. This invention was developed by Hu Yongsheng, Hu Yifan, Pan Jianhua, Shen Guoxiang, Zhu Jiatao and Chen Rui. The patent application number is CN2..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shandong Energy Group, Beijing Anke Xingye Technology and Yunding Technology have submitted a patent application for Method for Evaluating Mine Earthquake Induced Risk Degree Based on Multi-source Heterogeneous Data. This invention was developed by Liu Jian, Wang Cunwen, Yang Yang, Li Atao, Zhai Changzhi, He..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Xinjiang Xiangrun New Material Technology and Xinjiang University have submitted a patent application for Method for Determining Phase Transformation Point Temperature of Titanium-copper Alloy and Application. This invention was developed by He Yongdong, Zhang Jin, Xiao Zijiang, Wang Wanxin, Xu Zhengdong and..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Electric Power Research Institute China Southern Power Grid and North China Electric Power University have sought patent for Electrotechnical Ceramic Material Ion Migration Speed Determination Method, Device, Equipment and Medium. This invention was developed by Zhang Jinyin, Wei Xiaoxing, Xiao Xiang, Qi Bo,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guotun Coal Mine of Linyi Mining Group Heze Coal & Electricity and Shandong University of Science and Technology have filed a patent application for Coal Mine Rock Burst Monitoring and Early Warning Equipment. This invention was developed by Zhao Renbao, Chu Fuyao, Zhang Guodong, Wu Zhonglun, Ma Yong, Xu Lei..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guizhou Institute Technology and Guangzhou Metro Design & Research Institute have filed a patent application for Axial-circumferential Combined Type Joint Cutting Device for Boulder Blasting. This invention was developed by Shu Yun, Liu Yuanzhou, Li Xiaohan, Wu Liguo and Tian Xingchao. The patent applicat..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Guizhou Highway Engineering Group and Central South University have submitted a patent application for Tunnel Blasting Vibration Reduction Method and System Based on Asymmetric Slotting. Shen Yang, Zhang Xuemin, Fu Lei, Wang Boyu, Han Tao, Xiong Chaoxi, Ai Xing, Song Changjiang, Zhang Zhipeng, Wu Hanping, Zh..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Tongxiang Qianyan New Material Res Institute and Wuhan University of Technology have sought patent for Energy-saving Drying Device for Ultrahigh-modulus Glass Fiber Fabric. This invention was developed by Xie Jun, Zhang Jihong and Xiong Dehua. The patent application number is CN202511178980 20250822. The ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Zhengzhou Yuxing Hot Blast Stove Tech Co Ltd and Henan Yuxing Engineering And Tech Of Hot Blast Stove Co Ltd have submitted a patent application for Top Combustion Type Hot Blast Stove with Detonation-free Short-flame Burner. This invention was developed by Liu Liming, Zhang Fuming, Cheng Shusen, Liu Liyuan,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Coal Transp And Marketing Group Huayang Coal Industry Co Ltd, Shandong University of Science and Technology and Shanxi Coal Distrib Group Jincheng Co Ltd have submitted a patent application for Method and Device for Eliminating Co in Tail Gas of Mining Rubber-tyred Vehicle. This invention was develope..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Dayigezhuang Gold Mine of Zhaojin Mining Industry, Northeastern University and Shandong Dehe Eng Design Co Ltd have applied Chinese patent for Pyramid Access Type Upward Layered Gelatinizing and Filling Mining Method. Yan Fubin, Wang Xinbo, Wang Xiaoliang, Liu Linjie, Hao Fuqiang, Liu Hanming, Qiu Zhongsheng..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Minmetals Mining Holdings Co Ltd, Anhui Kaifa Mining Industry and Minmetals Mining Anhui Eng Design Co Ltd have applied Chinese patent for Sublevel Drilling Stage Subsequent Filling Mining Method Capable of Rapidly Forming Cutting Groove. Chen Chao, Shi Lei, Luo Wenchong, Yu Zhenjian, Hu Like, Wu Yaoqian, Ko..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Dayigezhuang Gold Mine of Zhaojin Mining Industry, Northeastern University and Shandong Dehe Eng Design Co Ltd have submitted a patent application for Mining Method Suitable for Gently Inclined Thin Ore Body. This invention was developed by Yan Fubin, Wang Xiaoliang, Hao Fuqiang, Jiang Yuanyong, Liu Linjie, ..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group have submitted a patent application for Integrated Waterway System of Coal Mining Machine and Thin Seam Coal Mining Machine. This invention was developed by Han Xiao, Wang Qi, Shi Hailong, Wang Xuecheng, Sun Shaohua,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group have sought patent for Continuous Operation System of Coal Mining Machine. This invention was developed by Wang Xuecheng, Wang Yun, Zhou Ting, Que Yunpeng, Hou Yuming, Mi Haoding, Tang Huicheng, Zhang Yinxing, Gao Ru..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Institute China Coal Tech & Eng Group have filed a patent application for Thin-wall Coal Seam Coal Mining Equipment Adapting to Front-back Inclination of Bottom Plate. This invention was developed by Wang Yun, Zhou Ting, Wang Xuecheng, Ding Shoukun, Shi Hailong,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group have sought patent for Coal Mining Machine Roller. This invention was developed by Mi Haoding, Wang Xuecheng, Zhou Ting, Zhang Yinxing, Zhang Yanjun, Wang Yun, Gao Ruiwen, Han Xiao, Shi Hailong, Hui Zhongwen, Que Yun..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group have submitted a patent application for Vertical Feeding Thin Seam Coal Mining System. Wang Xuecheng, Zhou Ting, Wang Yun, Li Jianchang, Tang Huicheng, Gao Ruiwen, Mi Haoding, Qin Guoqiang, Han Xiao, Que Yunpeng, Wan..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have submitted a patent application for the Laterite Nickel Ore High Pressure Leaching Slurry Concentration Control System and Method. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Liu Wei, Aji Tegar M..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have sought patent for a Laterite Nickel Ore Layer Washing Line. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Peng Yaguang, Sinaga Arnaldo Marulitua, Jin Guoquan, Aji Tegar Mukti, Hasibuan Andi Syaput..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have filed a patent application for a Feeding Equipment for Laterite Nickel Ore. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Peng Yaguang, Sinaga Arnaldo Marulitua, Jin Guoquan, Aji Tegar Mukti, Apri..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have applied WIPO patent for a Circulating Heap Leaching Equipment for Low-grade Nickel Ore. Xu Kaihua, Brodjonegoro Satryo Soemantri, Jin Guoquan, Aji Tegar Mukti, Liu Wenze, Wanaldi Rizky, Kristiyanto Evan Wahyu, Muharam Anissy..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have submitted a patent application for a Kind of Uniform Discharging Control System and Method for Laterite Nickel Ore Washing Line. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Wang Yi, Wanaldi Rizk..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have applied WIPO patent for a Nickel Laterite Tailing Confluence Treatment System. Xu Kaihua, Brodjonegoro Satryo Soemantri, Liu Wei, Sinaga Arnaldo Marulitua, Yan Xiaodong, Aji Tegar Mukti, Nababan Shanty Vicario Agnes, Aprians..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt Green Eco Nickel, Pt ESG New Energy Mat, Pt QMB New Energy Mat and Gem Co Ltd have submitted a patent application for a Kind of Hydrometallurgical Pre-neutralization and Real-time Control System and Method for Lateritic Nickel Ore. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, W..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- Pt ESG New Energy Mat, Pt Green Eco Nickel, Pt Qmb New Energy Mat and Gem Co Ltd have filed a patent application for an Ore Blending System for Tiling Vertical Taking and Dispatching. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Peng Yaguang, Sinaga Arnaldo Marulitua, Jin Guoquan,..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Xi'an XD Transformer and China XD Electric have filed a patent application for Iron Core Sheet Pre-stacking System and Iron Core Sheet Pre-stacking Control Method. This invention was developed by Zhang Chao, Yong Rui, He Qingbin, Qi Yonghua, Wang Lei, Zhou Xing and Cui Peide. The patent application number..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Antai Beifang Tech Co Ltd and Advanced Technology & Materials have submitted a patent application for Preparation Method of High-performance Rare Earth Permanent Magnet Material. Hou Liyuan, Zhang Xifeng, Liu Tao, Zhou Lei, Chang Ruimin, Liu Min and Zhang Yonghua developed the invention. The patent applic..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- Ningbo Yunsheng Magnet Components Tech Co Ltd and Ningbo Yunsheng Co Ltd have submitted a patent application for Manufacturing Process of Sintered Neodymium Iron Boron. Ren Daxing, Cheng Ying, Wu Ling and Huang Wei developed the invention. The patent application number is CN202511197378 20250826. The pate..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Sichuan Institute Of Geological Engineering Investig Group Co Ltd and Sichuan Shudu Geological Eng Survey Co Ltd have sought patent for Land Reclamation Analysis Method and System for Industrial and Mining Area. This invention was developed by Sun Wei, Lyu Li and Deng Jie. The patent application number is..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Fuzhou University and Xinjiang Zhongyan Hengtai Blasting Engineering have filed a patent application for Surface Blasting Muck Pile Form Prediction Method and Application Thereof. This invention was developed by Yu Zhi, Du Linfeng, Bai Xiaojie, Hu Jianhua, He Song, Luo Dinglun, Li Kang and Peng Jie. The p..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- Dalian Jiaotong University and Dalian University of Technology have submitted a patent application for Intelligent Die Casting Quality Prediction Method Based on SMOTE-ENN and XGBoost. This invention was developed by Wang Minghao, Wu Wenbin, Du Yu, Liu Dong, Tian Xiaojing and Cong Ming. The patent applica..

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 -- RMB SpA has submitted a patent application for Apparatus for Separating and Recovering Metallic Materials. This invention was developed by Goffi Antonio. The patent application number is WO2025EP79471 20251013. The patent publication number is WO2026082653 (A1). International Patent Classification codes ar..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- Trio Metal Gz Co Ltd and Solomon Changzhou Alloy New Mat Co Ltd have applied WIPO patent for Diamond-metal Composite Material Having Six Sides Coated with Metal, and Processing Method Therefor and Use Thereof. Peng Jinbao, Li Zongzhen, Li Zihan and Cheng Shanli developed it. The patent application number i..

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

  |  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

  |  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

  |  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..

Metal & Mining

  |  Mon 27 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Wuxi Institute Of Chiao Tung Intelligent Manufacturing Tech Co Ltd patent application for Multi-functional Processing Apparatus for Fine Metal Mask, and Processing Method Therefor. The invention was developed by Yun Xialun, Li Xiao and Zhang Baocun. Th..

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 published Quanmei Invest Haikou Co Ltd patent application for Photovoltaic Composite Glass Reflector Assembly for Light-gathering Heat-collecting System. The invention was developed by Li Zhiqing and Wu Guixiang. The patent application number is CN2025113431..

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

Geneva, April 28 -- World Intellectual Property Organization has published Enadyne GmbH patent application for Porous Glass Ceramic for the Conversion of Greenhouse Gases, in Particular Co2, in a Cold Plasma Catalysis Method. The invention was developed by Koppka Sharon Christa Sylvia, Reimann Tim Sven and Koch Christian Johanne..

Metal & Mining

  |  Tue 28 Apr 2026

Geneva, April 28 -- World Intellectual Property Organization has published Thixotropic Piston Injection Tech GmbH patent application for Clamping Plate for a Die-casting Device and Set Comprising Same. The invention was developed by Platzer Christian. The patent application number is WO2025EP74768 20250901. The patent publica..

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

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Shaanxi Coal & Chemical Industry Group, Shenmu Hongliu Mining Industry, Tiandi Science & Technology and CCTEG Coal Mining Research Institute patent application for Comprehensive Evaluation Method and System for Safe and Efficient Development of Coal M..

Metal & Mining

  |  Mon 27 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Tongdun Technology Co Ltd patent application for Big Data Anti-fraud Scene Rule Online Mining Method and Device and Computer Equipment. The invention was developed by Dong Jiwei, Wang Yue and Zhong Jianwei. The patent application number is CN202511..

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

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

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 -- 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 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 -- 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 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

  |  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 -- 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 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 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 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 -- 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 -- 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 -- State Intellectual Property Office of China has published Jiangsu Hangyuan New Tech Co Ltd patent application for Embedded Ceramic Matrix Composite Turbine Outer Ring for Aero-engine. The invention was developed by Chi Xue, Gao Xin, Zhao Huan and Yu Jian. The patent application number is CN202511634215 20..

Metal & Mining

  |  Tue 28 Apr 2026

Beijing, April 28 -- State Intellectual Property Office of China has published Shanxi Changping Coal Ind Co Ltd and China Coal Research Institute patent application for Mine Tunnel Device for Controlling Mine Ground Pressure and Rock Stratum. The invention was developed by Li Gaojian, Ren Weiguang, Jiao Lu, Deng Zhigang, Lyu Kun..

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 -- 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

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 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 -- 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 -- 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 -- 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

  |  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 -- 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 -- 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 -- 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 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 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 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 -- 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..
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