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Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Guizhou University has submitted a patent application for Strategy Generation Method and System Based on Anchor Rod Network Loading. Zhang Dabin, Wang Yue, Yin Cunhong, Liao Jianxing, Cao Yang and Wu Jiazhu developed the invention. The patent application number is CN202511871679 20251212. The patent publica..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has published China University of Mining and Technology, Beijing patent application for Image Enhancement Method Based on Global and Channel Attention Multi-scale Aggregation Network. The invention was developed by Liu Kang, Yang Zhe, Ji Runshi and Xia Han. The pa..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has released Beijing Smartchip Microelectronics Technology patent application for Metal Electronic Tag and Manufacturing Method Thereof. This invention was developed by Zhang Hefeng, Xu Ke, Du Juan, Gu Tianqi, Liu Junjie and Wei Bingyi. The patent application numb..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received Yishang Tianjiao New Material Technology patent application for Metal Wire Grain Size Analogue Simulation Method, System, Equipment and Medium. Liu Jianwei, Feng Chun'an, He Wenxiang, Liu Yibo, He Guangya, Fu Qiang, Li Na, Deng Bing, Wu Bo, Dong Xinglian..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received Namei New Energy Tech Luoyang Co Ltd patent application for High-strength Sheet Metal Tailor-welded Structure Battery Box Body Suitable for Energy Storage Battery Pack. Li Wei, Zhou Zhiyong, Chen Haiyan, Zheng Licheng and Wang Mingkai developed the inven..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Hubei Yunsen Techpark Co Ltd has filed a patent application for High-stability Electrolyte for Lithium Metal Battery and Lithium Metal Battery. This invention was developed by Liao Chenggang. The patent application number is CN202511686299 20251118. The patent publication number is CN121307214 (A). Internat..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has released Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Composite Solid Electrolyte, Preparation Method Thereof and Solid Lithium Metal Battery. This invention was developed by Zhang Qingwen, Liu Yue, Ma Haowei, Zhou Xue, Chen Yi and Z..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Jiangxi Acad Of Sciences has submitted a patent application for Composite Modified Lithium Metal Negative Electrode and Preparation Method Thereof. This invention was developed by Weng Yaqing, Yan Nanfu, Cheng Ting, Gu Bintao, Shang Zhen and Ouyang Quansheng. The patent application number is CN202511605844 ..

Metal & Mining

  |  Tue 12 May 2026

Geneva, May 13 -- Guangxi Huaxi Mining Co Ltd Copper Pit Mining Branch and Liuzhou Huaxi Nonferrous Design And Research Inst Co Ltd have applied WIPO patent for Beneficiation Method for Indium and Tin in Bulk Concentrate After Recovery of Ore Materials. Liang Jiarong, Zhang Nian, Lan Zhengwei, Yao Xuejian, Huang Baoxing and Tang..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Coal Research Institute and Beijing Tech Research Branch of Tiandi Science & Tech Co Ltd have sought patent for Coal Mine Roof Supporting Bracket and Supporting System. This invention was developed by Feng Yingkai, Du Xuefei, Wang Zhen and Zhang Xiangrong. The patent application number is CN2025115533..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Taiyuan Institute China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have submitted a patent application for Mechanical Arm Auxiliary Operation Continuous Mining Machine Oriented to Multiple Drilling Frames and Control Method of Mechanical Arm Auxiliary Operation Continuous Mining Machi..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Boyu Tianjin Semiconductor Mat Co Ltd, Boyu Semiconductor Vessel Craftwork Tech Co Ltd and Boyu Chaoyang Semiconductor Tech Co Ltd have filed a patent application for Crucible Device for Aluminum Evaporation. This invention was developed by Liu Shuyue, Wu Dan, He Junfang, Wang Junyong, Guo Zheng and Xu Mengjia..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Northwestern Polytechnical University and Chongqing Kechuang Center of Northwestern Polytechnical Univ have sought patent for Heat Treatment Method for Regulating Lamellar Structure of Tial Alloy Forge Piece. This invention was developed by Tang Bin, Wang Huiqin, Chu Yudong and Li Jinshan. The patent applic..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Huaneng Group Co Ltd, Xi'an Thermal Power Research Institute, Huaneng Zhejiang Energy Dev Co Ltd and Yuhuan Branch Huaneng Zhejiang Energy Dev Co Ltd have applied Chinese patent for Heat Treatment Method for Uniform Precipitated Phase of Large Nickel-iron-based Alloy Part. Huang Linhao, Yan Jingbo, Yuan..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- University of Science and Technology Beijing and Central South University have submitted a patent application for Carbon-doped Fe-mn-co-cr High-entropy Alloy with High Dynamic Mechanical Property as Well as Preparation Method and Application of Carbon-doped Fe-mn-co-cr High-entropy Alloy. This invention was de..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Qinghai Salt Lake Industry and Qinghai Salt Lake Resources Comprehensive Utilization Tech Innovation Center Co Ltd have sought patent for Electromagnetic Compatible Magnesium Alloy and Preparation Method Thereof. This invention was developed by Ma Minglong, Yan Xiongzhong, Li Shengting, Xi Ruheng, Zhang Lei, W..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Aluminiuym Science and Tech Research Institute Co Ltd and Chinalco Luoyang Copper Processing have applied Chinese patent for Cu-ti Alloy and Preparation Method Thereof. Guo Huiwen, Wang Hu, Guo Mingxing, Chen Zhongping, Sun Yonghui, Wang Mengna, Zhang Fuqiang and Li Tengfei developed it. The patent ap..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Aluminiuym Science and Tech Research Institute Co Ltd and Chinalco Luoyang Copper Processing have submitted a patent application for Modified Cu-ti Alloy and Preparation Method Thereof. This invention was developed by Wang Hu, Guo Huiwen, Sun Yonghui, Guo Mingxing, Wang Wanyu, Wang Mengna, Du Jinqing and..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Henan Academy of Sciences Institute of Mat and Henan Academy Sciences have applied Chinese patent for Nanocrystalline Tungsten Alloy with High Hardness and High Thermal Stability as Well as Preparation Method and Application of Nanocrystalline Tungsten Alloy. Li Rui, He Yu, Song Kexing, Zhang Guoshang, Zhang S..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Inner Mongolia Research Institute of Science & Tech and Taiyuan University of Technology have applied Chinese patent for Separation and Recovery Method for Iron and Rare Earth Elements in Rare Earth Iron Ore. Bu Erjun, Zhou Yan, He Xinglu and Li Jianlong developed it. The patent application number is CN2025..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Jiangsu Dingsheng New Materials Joint-Stock and Hangzhou Five Star Aluminium Co Ltd have sought patent for Dynamic Regulation and Control Method for Aluminum Melt Refiner. This invention was developed by Wang Yuwei, Yan Mengmeng, Liu Ti, Jin Tao, Zeng Jiejiang, Wang Haiqing and Yu Haiyong. The patent applic..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Enfi Eng Corp and China Nonferrous Engineering have filed a patent application for Method for Comprehensively Recovering Valuable Elements in Clay Type Lithium Ore. This invention was developed by Fu Junjian, Liu Zhen, Lin Jieyuan, Ding Jian, Han Guoqiang, Sun Ninglei and Liu Guo. The patent applicati..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Taiyuan University of Technology and Shanxi Lyuyuanchuang Tech Co Ltd have sought patent for Nitro-modified Metal Organic Framework Material as Well as Preparation and Application Thereof. This invention was developed by Wang Li, Yang Jiangfeng, Zhao Xueming and Li Jinping. The patent application number is ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Jilin Heisongtu Tech Co Ltd and Shandong Agruniv Fert Scitech Co Ltd have applied Chinese patent for Preparation Method for Producing Medium Element Organic Fertilizer by Using Slag Powder. Ding Fangjun, Huo Lilong, Hong Pizheng, Zhao Hua, Li Qiang, Li Qiaoyu, Cao Huitao, Wang Wei, Sun Wen and Wang Shanshan de..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Huaneng International Engineering Technology, Huaneng Clean Energy Res Institute and China Huaneng Group Hongkong Co Ltd have sought patent for Nanoscale Gap Type Hydrogen Storage Alloy as Well as Preparation Method and Application Thereof. This invention was developed by Wang Xiaoquan, Liu Peng, Lu Qichen, So..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Hebei Longfengshan New Material Tech Group Co Ltd, Hebei Longfengshan Chenxin New Material Tech Co Ltd and AVIC Shangda Super Alloys Co Ltd have applied Chinese patent for Vibrating Crystallizer for Solidification Forming of Pure Iron. Bai Jiaxin, Li Xugang, Li Jianmin, Xing Zhenguo, Bai-peng Shihan, Xue Libo..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- China University of Mining and Xuzhou Weidean Photoelectric Tech Co Ltd have applied Chinese patent for Multi-source Data Fusion Coal Mining Machine High-precision Positioning System and Method. Fang Xinqiu, Feng Haotian, Qiao Fukang, Chen Ningning, Song Yang, He Dexing, Liang Minfu and Wu Gang developed it. ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Guoneng Suzhou Thermoelectricity Co Ltd, CHN Energy New Energy Tech Research Institute and Jinan Huawei Pump Ind Co Ltd have filed a patent application for Self-adaptive Frequency Modulation Molten Salt Pump Support Stabilizing System. This invention was developed by Yu Lihua, Hu Jun, Han Yunuo, Yu Liyue, Xu M..

Metal & Mining

  |  Tue 12 May 2026

Geneva, May 13 -- Chemetall GmbH and BASF China Co Ltd have filed a patent application for Water-containing Alkaline Composition for Surface Pretreatment of Metal Coil, and Use Thereof. This invention was developed by Chen Chunbo and Wan Shengxing. The patent application number is WO2025CN87286 20250403. The patent publicatio..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Aoshikang Technology and Guangdong Xizhen Circuit Technology have sought patent for Method and Device for Inspecting Skew Weft of Semi-cured Glass Fiber Cloth. This invention was developed by Yang Xudong, Li Shuting, Shan Dongyu, Cheng Songqi and Cheng Danlu. The patent application number is CN202510953761 ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Chuzhou University and Hefei University of Technology have sought patent for All-glass Slag Fine Aggregate Geopolymer Repair Mortar and Preparation Method Thereof. This invention was developed by Wang Haitao, Tang Tingting, Huang Junqi, Zhong Xun and Jiang Qing. The patent application number is CN2025115975..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Jiangsu Hanhua Thermal Management Tech Co Ltd, Suzhou Honglingda Electronic Tech Co Ltd, Guangdong Hanhua Thermal Management Tech Co Ltd and Shenzhen Hanhua Thermal Management Tech Co Ltd have applied Chinese patent for Method for Enhancing Cohesion of Graphite by Regulating Foaming Thickness. Guo Zhijun, Wu J..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Northeastern University and Beijing Jianlong Heavy Ind Group Co Ltd have filed a patent application for Reverse Flotation Dephosphorization Compound Collecting Agent for High-phosphorus Iron Ore Concentrate and Application of Reverse Flotation Dephosphorization Compound Collecting Agent. This invention was dev..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- The First Eng Co Ltd of Ctec Group and East China jiaoTong University have applied Chinese patent for Tunnel Blast Hole Positioning Device and Tunnel Face Identification Method. Gao Zhiqiang, Wang Tianci, Yu Yang, Dong Fengchun, Zhou Chao, Geng Daxin, Gao Pengyin, Liu Qiang, Zhang Wei, Jin Danjiang, Zeng Qingl..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Northwestern Polytechnical University has submitted a patent application for Metal Flow Stress Prediction Method and System Based on Multi-physics Field Attention. Li Feifan, Zhu Jihong and Wen Shifeng developed the invention. The patent application number is CN202511462621 20251014. The patent publication ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received China Institute of Atomic Energy patent application for Solidification Method of Radioactive Metal Waste. Bao Liangjin, Li Zheng, Wang Zexue, Wang Bo, Zhang Keqian and Son Hye-rim developed the invention. The patent application number is CN20251131626..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Nutech Ventures for Ionomers with Macrocyclic Moieties for Ion Conductivity and Permselectivity. Dishari Shudipto Konika developed the invention. The patent application number is US202117996666 20210420. The patent publication number is US12624163 ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Shanghai Huali Integrated Circuit Manufacturing has submitted a patent application for Automatic Design Method for IO Ring Layout. Cao Yangyang developed the invention. The patent application number is CN202511759678 20251126. The patent publication number is CN121303047 (A). International Patent Classifica..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Jiangsu Nabeei Aluminum has filed a patent application for Double-shaft Tracking Type Aluminum Profile Photovoltaic Support. This invention was developed by Sun Hao. The patent application number is CN202511449232 20251011. The patent publication number is CN121308645 (A). International Patent Classification ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Xidian University has filed a patent application for Self-adaptive Analysis Method for Defect Elimination Area of Glass Through Hole. This invention was developed by Yuan Ye, Li Qingya, Zheng Xiaojing, Mao Tengfei, Ma Juan, Liu Haochen, Liu Jian and Luo Leru. The patent application number is CN202511780760 20..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Shandong Zhangqiu Blower has filed a patent application for Weight Reduction Optimization Method and System for Ventilator Packaging Outlet Iron Frame. This invention was developed by Guo Kai, Jian Youchang, Shen Jianfeng, Liu Chunting, Wang Xingjia, Liu Hengxin and Lin Zhifeng. The patent application number ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Zhejiang Lianzhong Auto Parts has filed a patent application for Aluminum Alloy Automobile Steering Knuckle Structure Optimization Method. This invention was developed by Luo Kun, Shi Guojun, Yu Haishui, Wu Zhihui, Li Zepeng and Guo Zhangyong. The patent application number is CN202511852954 20251210. The pate..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Liaoning Shihua University has filed a patent application for Causal and Anti-fact Casting Defect Diagnosis and Closed-loop Control System. This invention was developed by Su Jiachen, Lv Bailin, Sun Xudong, Yan Wenyi, Liu Zhizhuo, Shang Jiabao, Zhao Chao, Wei Zijian, Hu Jianyu and Huang Shuailei. The patent a..

Metal & Mining

  |  Wed 13 May 2026

Alexandria, May 14 -- DetNet South Africa has received a patent for Method of Managing a Blast System. This invention was developed by Liebenberg Abraham Johannes and Meyer Tielman Christiaan. The patent application number is US202318862897 20230901. The patent publication number is US12624937 (B2). International Patent Classif..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- Samsung Electronics has received a patent for Curved Waveguide-based Augmented Reality Device, Method for Operation of Said Device, Augmented Reality Glasses Based on Said Device. This invention was developed by Vostrikov Gavril Nikolaevich, Muravyev Nikolay Viktorovich, Angervaks Aleksandr Evgenyevich, Oku..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received Jiangsu Lianyungang Port patent application for Operation Method for Intelligently and Accurately Adding and Reducing Materials in Mine Packing Box. Tong Xing and Guo Yong developed the invention. The patent application number is CN202511402990 20250928..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received Shandong Haina Intelligent Equipment Technology patent application for Intelligent Mining Shield Tunneling Machine Fault Prevention and Diagnosis Control System Based on Red Mine. Zhu Kai, Zhen Yangqing, Wu Jingjian, Wang Huadong, Liang Teng, Zhang Nana ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has received China 15th Metallurgical Construction Group patent application for Roadway Blasting Back Break Control Method Based on Artificial Intelligence. Cheng Jiangtao, Zhang Yuanyuan, Xiong Guotao, Yu Yang, Lu Hang, Deng Xiangxi, Zhao Dengfeng, Li Xiaoyu and Du ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Anhui Fujie Electronic Technology has applied Chinese patent for Precise Sampling Alloy Resistor. Guo Yangui, Zhou Haisheng, Lu Liangyu and Wei Xiaozhen developed it. The patent application number is CN202511582473 20251031. The patent publication number is CN121306694 (A). International Patent Classification..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Dongguan Haoyida New Material Technology has applied Chinese patent for Method for Optimizing Braided Structure of Glass Fiber Sleeve. Li Jieming developed it. The patent application number is CN202511444412 20251010. The patent publication number is CN121306359 (A). International Patent Classification codes ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Fuzhou University has applied Chinese patent for Five-axis Grinding Hard and Brittle Material Grinding Force Prediction Method Based on Numerical Method. Zhang Jun, Guo Demin, He Zhen, Qiu Junyu, Li Yi and Tang Weimin developed it. The patent application number is CN202511787856 20251201. The patent publicati..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Jianghan University has applied Chinese patent for Quantitative Evaluation Method for Blasting Vibration Harmful Effect. Lin Shibin, Wei Zihao, Zhu Xingji, Wang Yujin, Zhao Guochen, Yao Yingkang and Xu Longjun developed it. The patent application number is CN202511417541 20250929. The patent publication numbe..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Yangtze University has applied Chinese patent for Evaluation Method for Flanging Self-piercing Riveting Quality of Composite Board and Metal Board. Zhang Xianlian, Lin Jiaqin, Xu Shuaiyu, Liu Xianming and Gao Yijin developed it. The patent application number is CN202511749886 20251126. The patent publication ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Shanxi Taigang Stainless Steel has applied Chinese patent for Blended Ore Batching Accurate Regulation and Control Method Based on Three-stage Segmented Dynamic Optimization. Li Tao, Zhang Feng, Li Jindong, Zhao Hong and Gan Xiaojin developed it. The patent application number is CN202511331310 20250917. The p..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Guangzhou Automobile Group has applied Chinese patent for Automatic Driving Scene Mining Method, Device, Equipment, Medium and Program. Mai Ganglin developed it. The patent application number is CN202511846378 20251208. The patent publication number is CN121301159 (A). International Patent Classification code..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Lianyungang Hengxintong Mining has sought patent for Iron Ore Concentrate Grinding Medium Intelligent Regulation and Control Method Based on Real-time Data Processing. This invention was developed by Wang Guanqun, Zhao Lei, Fan Xianghui, Li Zhiwei, Shi Junling, Shi Bin, Chen Linzhong and Sun Yang. The patent ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Juli Automation Equipment (Zhejiang) has sought patent for Straight Bar Splicing Type Stator Iron Core for Frameless Torque Motor. This invention was developed by Yang Yunfeng, Zhang Riping, Hu Minmin, Sun Tao and Hu Songyu. The patent application number is CN202511635120 20251110. The patent publication numb..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has published State Grid Shanghai Municipal Electrical Power patent application for Transformer Iron Core Looseness Diagnosis Method Based on Voiceprint Map and Data Enhancement. The invention was developed by Yu Hua, Wang Yanan, Zeng Shucheng, Yang Yi, Fang Shu, Son..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has published MCC Capital Engineering & Research patent application for Method and Device for Detecting Surface Defects of Continuous Casting Billet. The invention was developed by Li Hui, Chen Jia, Li Zhaoyuan, Yin Wenwen, Geng Mingshan and Ding Yongshan. The paten..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has released Dali University patent application for Magnetic Core Structure for Symmetric Single-phase LCL Filter and Application Method Thereof. This invention was developed by Jiang Jianbo, Li Zhenyu and Yang Nianting. The patent application number is CN20251185..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has released Baotou Iron and Steel Group patent application for Method for Contrastive Analysis of Blast Furnace Smelting Parameters by Applying Rist Operating Line. This invention was developed by Yang Fan, Bai Xiaoguang, Wang Wei, He Xiaoyi, Wang Yu, Miao Wenping, ..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- Schott AG has been granted a patent for Glass Composition, Glass Article and Use Thereof. Fotheringham Ulrich, Ayrikyan Azatuhi, Pfeiffer Thomas, Ritter Simone Monika, Wolff Silke, Gotschke Tobias, Gross Christoph, Greiff Antje, Thomas Jens Ulrich and Letz Martin developed the invention. The patent applica..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- D2S has secured a patent on Computing and Displaying a Predicted Overlap Shape in an IC Design Based on Predicted Misalignment of Metal Layers. Oriordan Donald, Fujimura Akira and Janac George developed the invention. The patent application number is US202217992899 20221122. The patent publication number i..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- Prohero Group has obtained a patent for side cover assembly of glasses frame. This invention was developed by Chen Pen-wei. The patent application number is US202418402221 20240102. The patent publication number is US12625395 (B2). International Patent Classification code is G02C11/00. Cooperative Patent C..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Xiaomi EV Technology for Die-casting Aluminum Alloy Without Heat-treatment and Preparation Method and Application Thereof. Wu Xinxing, Yang Dong and Bai Yongchang developed the invention. The patent application number is US202318203542 20230530. The ..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- Snap Inc has been awarded a patent for Support Arm Thermal Structure for Extended Reality Glasses. This invention was developed by Ashwood Andrea Chantal and Steger Stephen Andrew. The patent application number is US202418940605 20241107. The patent publication number is US12625380 (B2). International Pate..

Metal & Mining

  |  Thu 14 May 2026

Alexandria, May 14 -- Molten Industries has been awarded a patent for Carbon Separation and Removal from Molten Media. This invention was developed by Parkinson Brett, Caldwell Andrew and Shaner Samuel. The patent application number is US202118041666 20210827. The patent publication number is US12623907 (B2). International Pate..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has published Hefei University of Technology patent application for Position Synchronization Control Method of Multiple Permanent Magnet Synchronous Motors Based on Distributed Observer. The invention was developed by Ping Zhaowu, Sun Yanjing, Huo Zhicong and Huang Y..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- State Intellectual Property Office of China has published Inner Mongolia University of Science and Technology patent application for Wide Slab Continuous Casting Crystallizer Physical Simulation Device and Method. The invention was developed by Zhou Liangfu, Ren Lei and Fu Xiaoyang. The patent application num..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Taiyuan University of Technology has submitted a patent application for Method and Device for Predicting Stretching Curve of Metal Plate Strip. Wang Zhenhua, Xie Ningjie, Zhao Xiyang, Wang Haotian and Liu Yuanming developed the invention. The patent application number is CN202511437469 20251009. The patent pu..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Changzhou Kaihong Aluminum Industry has submitted a patent application for Self-adaptive Aluminum Alloy Frame Applied to Photovoltaic Panel. Liu Shengqiang, Liu Fang, Liu Yan and Liu Fen developed the invention. The patent application number is CN202511476729 20251016. The patent publication number is CN12130..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 14 -- Jiangsu Feiya Metal Work has submitted a patent application for Voiceprint Acquisition and Analysis System for Die Casting Process. This invention was developed by Yao Shengyun and Li Changjie. The patent application number is CN202511295473 20250911. The patent publication number is CN121306173 (A). Internat..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Institute of Software Chinese Academy of Sciences has submitted a patent application for Product Development Context Generation Method and System Based on Large Model Analysis and Data Mining. This invention was developed by Wang Ruilin, Hu Yuanzhe, Ren Tao, Liu Honglei, Wang Zhenxing, Fan Yuxuan and Hu Jun. ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Hohai University has submitted a patent application for Method for Rapidly Evaluating Exploitable Quantity of Underground Water of Double-area Island and Determining Optimal Mining Position. This invention was developed by Yan Min, Lu Chunhui, Wu Huiqiang, Ye Yu and Yin Jina. The patent application number is ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- University of Electronic Science and Technology of China has submitted a patent application for Nickel-based Alloy Reliability Design Method Based on Self-adaptive Machine Learning and Related Device. This invention was developed by Wang Zequn, Wang Zeyao, Tang Qian, Gong Peng, Bai Guangxing, Jia Mingshuo, Tan..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Northwestern Polytechnical University has submitted a patent application for Shot Blasting Path Generation Method for Irregular-profile Double-curvature Integral Panel. This invention was developed by Liu Chuang, Liu Ruiming, Zhang Xianjie, Si Chaorun and Li Yujun. The patent application number is CN202511500..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Central South University has submitted a patent application for Performance Boundary Mining Method, System and Equipment for Autonomous Vehicle and Medium. This invention was developed by Zheng Liang. The patent application number is CN202511873591 20251212. The patent publication number is CN121302936 (A). I..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Meide Group has submitted a patent application for Mip Casting Intelligent Production Scheduling Method and System Based on Multi-dimensional Expert Rule Embedding and Dynamic Compensation. This invention was developed by Zheng Kai, Zhang Huizhi and Ji Changpu. The patent application number is CN202511451009 ..

Metal & Mining

  |  Thu 14 May 2026

Beijing, May 14 -- Jarud Banner Zahazuoer Coal Industry has submitted a patent application for Intelligent Monitoring Method for Surface Mine Slope Stability. This invention was developed by Zhao Lichun, Xu Yongchao, Fu Wenlin, Wang Jingwei, Wang Ming, Wang Hongming, Sun Chuang, Li Wanda, Wang Xiaoguang, Liu Deli and Tian Guoyu...

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Nanjing Iron and Steel and China Three Gorges Construction Engineering Group have submitted a patent application for High Alloy Steel Continuous Casting Wide and Thick Plate Blank and Manufacturing Method Thereof. This invention was developed by Yun Qiangpeng, Huang Minghui, Chen Zhiyu, Yang Hongyu, Yuan Guang..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Fujian Sanbao Steel Co Ltd and Xinyu University have submitted a patent application for Continuous Casting and Hot Rolling Integrated Preparation Process of High-toughness Low-segregation 42mn Cutting Die Steel. Chen Lingfeng, Tang Xiaoyong, Zhang Hongbin, Zhou Xianjie, Liang Xinliang, Xiong Wenming and Yang B..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Aluminiuym Science and Tech Research Institute Co Ltd and Chinalco Luoyang Copper Processing have submitted a patent application for Synergistic Modified Cu-ti Alloy and Preparation Method Thereof. This invention was developed by Wang Hu, Sun Yonghui, Liu Yuemei, Chen Zhongping, Guo Mingxing, Wang Wanyu,..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Shandong University and Shandong Maiaojing New Mat Co Ltd have submitted a patent application for Aluminum Alloy Comprehensive Alterant and Preparation Method Thereof. This invention was developed by Liu Xiangfa, Han Mengxia, Liu Sida, Liu Guiliang and Nie Jinfeng. The patent application number is CN2025113..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- China Nuclear Mining Tech Group Co Ltd and Beijing Research Institute Chemical Engineering & Metallurgy have submitted a patent application for Method for Heap Leaching Extraction of Uranium and Vanadium from Low-grade Uranium-iron-vanadium Polymetallic Ore Rich in Organic Matter. This invention was developed ..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Jiangxi University of Science and Technology and Xiao Wei have submitted a patent application for Silicon Removal Method for Masking Impurities and Separating Rare Earth. Nie Huaping, Xiao Wei, Zhang Zhongtang, Zhang Xiaolin, Liu Lei, Huang Dewang and Zhang Jingtian developed the invention. The patent appli..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- BGRIMM Technology Group and Wushan Copper Mine Jiangxi Copper Corp have submitted a patent application for Downward Sublevel Filling Mining Method for Arranging Trapezoidal Stope. This invention was developed by Wan Chuanchuan, Yang Xiaocong, Liu Guangsheng, Yu Shibo, Xu Wenyuan, Liu Lishun, Guo Hongde, Zhang ..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Changsha Institute Mining Research and Sichuan Huidong Daliang Mining Co Ltd have submitted a patent application for Inner Boundary Weakening Pressure Relief Mining Method for Vertical Stope Pillar of Thick and Large Ore Body. This invention was developed by Yang Ning, Wang Huilin, Ou Renze, Tang Mingdong, Liu..

Metal & Mining

  |  Tue 12 May 2026

Geneva, May 13 -- Placoplatre and Saint Gobain China Man Co Ltd have submitted a patent application for a Gypsum Composition for Preparing a Frame Base for Ceramic Green Piece, a Gypsum Slurry Comprising the Gypsum Composition, a Frame Base, a Process for Preparing the Frame Base, and Use Thereof. This invention was developed by..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Wuyang Coal Mine of Shanxi LuAn Environment Energy Development and China University of Mining have submitted a patent application for Three-dimensional Pressure-relief Permeability-increasing Gas Extraction Method for Fully-mechanized Coal Mining Face. Li Siqi, Liu Yingke, Li Ke, Long Zhaoxi, Song Dongdong, Ma..

Metal & Mining

  |  Tue 12 May 2026

Beijing, May 13 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have submitted a patent application for Adjustable Coal Mine Heading Face Supporting Device and Method. This invention was developed by Su Lei, Chen Zhu, Guo Yaosheng, Zhu Yunlong, Xing Jiangshan and Dan Qiang. The patent application nu..

Metal & Mining

  |  Tue 12 May 2026

Geneva, May 13 -- Zhejiang Geely Holding Group Co Ltd and Geely Automobile Research Inst Ning Bo Co Ltd have submitted a patent application for Aluminum Alloy and Preparation Method Therefor, and Motor Rotor. This invention was developed by Fan Yong, Kong Qingbo and Wang Jun. The patent application number is WO2025CN126599 20..

Metal & Mining

  |  Tue 12 May 2026

Geneva, May 13 -- KCC Glass Corp and Postech Research and Business Development Foundation have submitted a patent application for Architectural Insulation Glass with Frequency Selectivity. This invention was developed by Hong Won Bin, Park Seung Deok, Cho Seong Dae, Park Sang Jin, Kim Kyung Min, Bok Jin Bi and Kim Min Kyung. ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Jiangsu Branch of Shanghai Datun Energy and China University of Mining have submitted a patent application for Automatic Charging Device Suitable for Large-elevation-angle Long Hole Blasting of Thick and Hard Roof. This invention was developed by Wang Shengkang, Shen Rongxi, Hu Zhenhua, Yin Xiangang and Zhou C..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Sinohydro Bureau 8 and Wuhan University have submitted a patent application for Intelligent Design Method for Blasting Parameters of Rock Mass Containing Dissolving Cavity, Medium and Equipment. Yu Yongjun, Chen Ming, Huang Wei, Lu Wenbo, Zeng Fandu, Zhao Fengze and Liu Jiancheng developed the invention. Th..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Zenith Steel Group and Changzhou Zhongtian Special Steel Co Ltd have submitted a patent application for Third Cooling Device for Improving Surface Quality of Continuous Casting Square Billet for Producing Gear Steel. This invention was developed by Zhao Xinyu, Wang Ying, Liu Sheng, Hu Peng, Ma Xiaoliang, Chen ..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Chongqing Sanhang New Material Tech Research Institute Co Ltd and Baoji Titanium Ind Co Ltd have submitted a patent application for Forging Method for Regulating and Controlling Structure Uniformity of Tial Alloy. Chu Yudong, Zhang Bo, Tang Bin, Zheng Guoming, Huang Mingda and Tu Xiaobin developed the inventio..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Shenzhen Haimingrun Superhard Mat Co Ltd and Zhongshan City Haimingrun Superhard Mat Co Ltd have submitted a patent application for Hard Alloy Matrix, Polycrystalline Diamond Compact and Preparation Method of Polycrystalline Diamond Compact. He Shaoqian, Liu Baishu, Guo Dameng and Kong Lijun developed the inve..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- JSTI Group, Changzhou Highway Career Dev Center, Jiangsu Provingial Transp Engineering Group Co Ltd and Jstigroup Testing and Certification have submitted a patent application for Resin Steel Slag Antiskid Thin Layer and Preparation Method Thereof. Ji Xuhong, Yuan Meng, Sun Jiali, Feng Cen, Xu Jinyu, Zhang Xi..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Huaneng Hohhot Wind Power Generation Co Ltd and Beijing Huaneng Changjiang Environmental Protection Tech Research Institute Co Ltd have submitted a patent application for System and Method for Preparing Glass Fibers from Fan Blades. This invention was developed by Qin Pengfei, Lu Yincheng, Meng Wei, He Yuefeng..

Metal & Mining

  |  Wed 13 May 2026

Beijing, May 13 -- Shanghai Pret Composites Co and Shanghai Pret New Chemical Mat Co Ltd have submitted a patent application for Flame-retardant Antibacterial Glass Fiber Reinforced Polypropylene Composite Material for Household Appliances and Preparation Method of Flame-retardant Antibacterial Glass Fiber Reinforced Polypropyle..
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