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Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Guangdong Sibai Intelligent Equipment Tech Co Ltd has submitted a patent application for Welding Device for Goods Shelf Processing and Production. This invention was developed by He Shuanglin, Zheng Yinghai, Li Chenyou, Chen Cailin, Zhang Quanxin and He Yonghui. The patent application number is CN202610163..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Fujian Sanqing Paint patent application for High-adhesion Water-based Ceramic Enamel, Preparation Method and Construction Method. This invention was developed by Hu Langtao. The patent application number is CN202610114726 20260128. The patent publicati..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- East China University of Science and Technology has submitted a patent application for Quaternization Synergistic Metal Coordination Chitosan-based Anion Exchange Membrane and Preparation Method Thereof. This invention was developed by Ding Chao, Wang Gengchao, Wang Ruoyu, Wang Wenqiang, Mei Cunxin and Weng Z..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Tongji University has submitted a patent application for Polyhedral Cage-shaped Metal Organic Framework Material with High Connectivity, Preparation Method of Polyhedral Cage-shaped Metal Organic Framework Material and Application of Polyhedral Cage-shaped Metal Organic Framework Material in Energy Gas Storag..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Hainan University patent application for Metal Organic Framework Material with Interlocking Structure as Well as Preparation Method and Application of Metal Organic Framework Material. This invention was developed by Qiu Jixia, Zhang Sheng and Zhou Wei...

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- National Dong Hwa University has submitted a patent application for Polyoxime Urethane Containing Heavy Metal Ions and Preparation and Application Thereof. This invention was developed by Chen Yixiang, You Zhengwei, Wu Jie and Guan Qingbao. The patent application number is CN202511818815 20251204. The patent..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Chongqing Electric Machine Federation has submitted a patent application for Starting Method of Permanent Magnet Synchronous Motor. Wang Shihong and Wang Tongbin developed the invention. The patent application number is CN202610103949 20260126. The patent publication number is CN121923531 (A). Internationa..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Jiangsu Moon Motor Co Ltd patent application for Water-cooling Heat Dissipation Structure of Mining Explosion-proof Motor. Zhu Zhenzhong developed the invention. The patent application number is CN202610155680 20260204. The patent publication number ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- China Coal Technology Engineering Group Chongqing Research Institute has submitted a patent application for Intelligent Judgment Method for Operation State of Coal Mine Working Face Based on Fusion of Multiple Types of Monitoring Data. Chen Sen, Zhou Yang, Tan Guowen, Cai Jiang, Niu Xingang, Che Yuheng, Li Mi..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Dongguan Shixin Hardware Products Co Ltd has applied Chinese patent for Temperature Control Method of Sheet Metal Cabinet with Intelligent Temperature Control System. Ding Changlan, Li Ling, Li Maoxin, Lu Dongdong and Yang Xin developed it. The patent application number is CN202610121959 20260129. The pate..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Zhejiang Fulede Quartz Tech Co Ltd patent application for Quality Control System and Method for Whole Production Process of Large-size Quartz Diffusion Tube. Liang Mengying, Wang Jun, Yang Jun, Zheng Mingshan and Huang Peihong developed the invention. ..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- China Offshore Eng Construction General Bureau Co Ltd has applied Chinese patent for Underwater Drilling and Blasting Accurate Positioning and Depth Control Method. Lin Kai, Lei Jian, Xu Guangming, Zeng Zhanchao, Shen Qiang, Zhang Guisen and Guo Hailin developed it. The patent application number is CN20261..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has released Guangdong Suqun Ind Co Ltd patent application for Aluminum Alloy Vapor Chamber and Manufacturing Method Thereof. This invention was developed by Cai Ziping, Wang Hao, Ren Zeming and Wang Long. The patent application number is CN202511954861 20251223...

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has released Wuhu Henglin Supply Chain Tech Co Ltd patent application for Quartz Sand Calcining Equipment and Method Thereof. This invention was developed by Bi Yun. The patent application number is CN202610108343 20260127. The patent publication number is CN1219..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has published Anhui Baishengxin Aluminum Co Ltd patent application for Recycled Aluminum Multi-connected-chamber High-temperature Smelting Furnace. The invention was developed by Wang Xiaobing, Wang Xiaofei and Guo Shilong. The patent application number is CN2025..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Shenyang Aluminum & Magnesium Engineering & Research Institute Co Ltd has submitted a patent application for Furnace Charging Structure and Method for Magnesium Metal Vertical Reduction Furnace. This invention was developed by Liu Chao, Liu Chaodong and Zhou Shanhong. The patent application number is CN202..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Tiantai Fujian New Material Tech Co Ltd has submitted a patent application for Double-flap-valve Discharging Structure for Cyclone of Titanium Dioxide Spray Dryer. Chen Xi developed the invention. The patent application number is CN202610379702 20260326. The patent publication number is CN121916645 (A). In..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Jiehe Chuangke Technology Dongguan patent application for Gradient Functional Composite Material, Preparation Method and Application of Gradient Functional Composite Material to Die-casting Die. The invention was developed by Guan Shaozhuo, Yu Qiangguo..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Luoyang Institute of Science and Technology patent application for Plasma Carburizing Composite Heat Treatment Equipment and Process for Thin Metal Plate. The invention was developed by Fan Jichang, Hu Pengfei, Yu Dongsheng, Sun Yaomei and Yin Guojie. ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Hebei Normal University Science & Technology has submitted a patent application for Titanium-zirconium-niobium-based Alloy with Antibacterial Function as Well as Preparation Method and Application of Titanium-zirconium-niobium-based Alloy. This invention was developed by Li Wang, Chen Lei, Zhang Xing, Ma Deqi..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Dalian University of Technology has submitted a patent application for Co-cr-fe-ni-al-ti-v High-entropy Alloy and Preparation Method and Application Thereof. This invention was developed by Wang Mingliang, Li Tingju, Guo Enyu, Chen Zongning, Zhang Yubo, Wang Tongmin, Lu Yiping, Yu Lu'er, Jie Jinchuan, Cao Zhi..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Zhengzhou University patent application for Ternary Boride Metal Ceramic and Preparation Method Thereof. This invention was developed by Fang Cheng, Li Yaqian, Li Mingliang, Wang Hailong and Xie Wei. The patent application number is CN202610170881 2026..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Hunan University of Science and Technology has submitted a patent application for Method for Preparing Wc-(ti, W) C-co Ultra-coarse Hard Alloy. This invention was developed by Wang Kaiyuan, Yang Qiumin, Yan Jianhui, Zhang Jie, Deng Tongzhou, Yu Xibei, Zhou Peng and Wang Boyang. The patent application number ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Alcoa USA has submitted a patent application for Al-mg-si-mn-fe Casting Alloy. Yan Xinyan developed the invention. The patent application number is CN202610132574 20190506. The patent publication number is CN121915309 (A). International Patent Classification codes are B22D17/00, B22D21/04 and C22C21/08. Coop..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Southern University of Science and Technology has applied Chinese patent for Shape Memory Alloy Film and Preparation Method and Application Thereof. Yan Kai, Liang Dingshan and Ren Fuzeng developed it. The patent application number is CN202511898139 20251216. The patent publication number is CN121915295 (A..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Beijing University of Technology patent application for Preparation Method of Core-shell Structure Hard Alloy with High Strength and High Toughness. This invention was developed by Wang Haibin, Liu Xuemei, Miao Jianli, Song Xiaoyan and Lyu Hao. The pat..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Henan Yirui New Material Technology patent application for Multi-stage Fusion Casting Purification and Asymmetrical Rolling Integrated Process for Aluminum Alloy Sheet. This invention was developed by Wang Wanhong, Zhan Shiqi, Lee Se-il, Li Haojie and C..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Daye Special Steel has applied Chinese patent for Triple Smelting Method of Large Nickel-based Alloy Ingot. Gao Shoulei, Zhang Hong, Zhang Xiaolei, Tang Qin, Liu Guanghui, Li Linsen, Chen Hua and Wang Li developed it. The patent application number is CN202610293200 20260311. The patent publication number is ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Guangxi Tiandong Shengjin New Material patent application for Gradient Recovery Method and System for Silicon-manganese Alloy Smelting Slag. The invention was developed by Lao Youqing, Pan Xinjiu, Pan Shangzhuan and Zhang Yifang. The patent applicatio..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Huazhong University of Science and Technology has submitted a patent application for Electromagnetic Pulse Processing Device and Method for Partitioned Customized Strengthening of Metal Welding Joint. This invention was developed by Wang Rui, Mao Wenjie, Li Junhui, He Shiyu, Huang Liang and Sun Chen. The pat..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Suzhou University of Science and Technology has applied Chinese patent for Intelligent Mining Method for Potential Network Security Vulnerability Data. Yu Cong, Pan Zhengan and Lyu Yuan developed it. The patent application number is CN20261026562 20260109. The patent publication number is CN121923887 (A). In..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Zhejiang University has submitted a patent application for Open Set Domain Adaptive Blast Furnace Fault Diagnosis Method Based on Reciprocity Point Learning. This invention was developed by Huang Riqing, Lou Siwei, Cao Xin, Yang Chunjie and Gao Dali. The patent application number is CN202511990783 20251226. ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received National Space Science Center, CAS patent application for Mossbauer Spectrum Iron Valence State Identification Method and Device Based on Deep Learning. Lu Li, Xie Zhong, Zhang Xianguo, Shao Jinfa, Liu Lijun, Sun Yueqiang, Huang Chenxi and Yu Qinglong d..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Kunming Engineering & Research Institute of Nonferrous Metallurgy Co Ltd has submitted a patent application for Mine Goaf Instability Risk Grade Classification Prediction Method and System and Medium. Wang Huaihao, Wang Mengke, Tian Shiguo, Chen Long, Yang Yijie, Yang Ze, Li Xieping, Yang Yuanhao and Liu Xuan..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Nanjing Nbt Control System Co Ltd has applied Chinese patent for High-pressure Corrosion-resistant Alloy Diaphragm of Pressure Transmitter. Huang Siyuan, Ji Xiaomei and Sun Qiuwen developed it. The patent application number is CN202511838913 20251208. The patent publication number is CN121917136 (A). Inter..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Nanjing Bore Sensing Tech Co Ltd has submitted a patent application for Manufacturing Method of Standard Platinum Resistance Thermometer with Metal Shell. This invention was developed by Zhang Xianggang, Fan Yan, Xu Chao and Zeng Yongchun. The patent application number is CN20261094540 20260123. The patent..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Foshan Juyang New Energy Co Ltd has applied Chinese patent for Petroleum Direct Circulation Type Titanium Tube Heat Exchanger. Lin Weikang, Li Chendao and Li Dongqi developed it. The patent application number is CN20261017347 20260107. The patent publication number is CN121916695 (A). International Patent ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Welcome to Northwest A&F University has submitted a patent application for Ph-responsive Soil Heavy Metal Passivator and Preparation Method Thereof. This invention was developed by Chun Yan, Yu Jintao, Nan Yaodong, Li Ziyan and Gu Shengyao. The patent application number is CN202610368657 20260325. The patent..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Hubei Sinophorus Electronic Materials has submitted a patent application for Etching Solution Compatible with Multi-thickness Aluminum/molybdenum Lamination Etching Taper Angles. This invention was developed by Zhong Changdong, Lei Kangle, Ye Rui, Li Wenfei and Zhang Yanzhe. The patent application number i..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Shanghai Institute of Applied Physics,Chinese Academy of Sciences patent application for NaCl-KCl-MgCl2 Eutectic Molten Salt and Preparation Method Thereof. Liu Weihua, Tang Zhongfeng, Wang Yang, Wang Zirui and Ling Changjian developed the invention. ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Foshan Polytechnic has submitted a patent application for Hydrophobic Anti-fog Composite Coating, Preparation Method and Frosted Glass. Shi Yaping, Yang Zhenguo, Wen Xuehong, Fu Cerui, Wang Ying and Wang Kejian developed the invention. The patent application number is CN202610376927 20260326. The patent publ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang Yade Composite Materials has submitted a patent application for Liftable Glass Fiber Reinforced Plastic Storage Tank. Zhou Jian, Mao Ye and Zheng Yonghui developed the invention. The patent application number is CN202610165450 20260205. The patent publication number is CN121913245 (A). International..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- CCFEB Civil Engineering has submitted a patent application for Shaping Mold Bag Sand Blowing and Filling Device for Soft Foundation Shortcut Construction. Luo Guijun, Zhang Xu, Xie Zhangying, Chen Bo, Xiao Xiangnan, Yang Xiaoqing, Zhang Can, Zhang Zengwei, Wang Zhu, Hu Xuhui, Zhou Pu and He Fangyuan developed..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Chongqing Xinlian Microelectronic Co Ltd has submitted a patent application for Method for Improving Metal Layer Photomask Defects, Opc Equipment and Storage Medium. This invention was developed by Zeng Dingcheng, Huang Xiaolin, Lin Yixu, Hu Zhanyuan, Chen Yongxiang and Fan Fujie. The patent application nu..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Yuan Qiuqin has filed a patent application for Decorative Glasses with Image-text Frame. The patent application number is CN202411482287 20241023. The patent publication number is CN121918326 (A). International Patent Classification code is G02C11/02. Cooperative Patent Classification code is G02C11/02 (CN)..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Huang Wenze has submitted a patent application for Glasses Leg Assembly and Glasses. The patent application number is CN20261090017 20260122. The patent publication number is CN121918325 (A). International Patent Classification codes are G02C11/00 and G02C5/14. Cooperative Patent Classification codes are G0..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Song Weiyong has submitted a patent application for Coal Mine Gas Oxidation Catalysis Treatment Equipment. This invention was developed by Song Weiyong, Zhang Fuhui and Wang Lei. The patent application number is CN202610384368 20260326. The patent publication number is CN121911229 (A). International Patent..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has received Qicheng Suspension Tech Xi'an Co Ltd and Welcome to Northwest A&F University patent application for Dynamic Pressure Radial Foil Bearing with Double-layer Cross Shape Memory Alloy Framework and Fixing Method. Hao Jie, Yang Shanju and Li Xin'ao developed..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Zhongshan Maxtech Compressor Co Ltd has submitted a patent application for Efficient Mining Anti-explosion Screw Air Compressor. Feng Zhiping, Liang Binghua, Zhu Shuangxi, Lin Haotang and Huang Weiqiang developed the invention. The patent application number is CN202610127487 20260129. The patent publicatio..

Metal & Mining

  |  Wed 22 Jul 2026

Munich, July 22 -- Spoo Shiloh has sought patent for Material and System for Minimizing Light Refraction in Glass Crack Repair. The patent application number is EP20240863739 20240906. The patent publication number is EP4774128 (A1). International Patent Classification codes are B29C35/02, B29C73/02, B29C73/08, B29C73/12, B29C..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Aecc Shenyang Engine Research Institute has submitted a patent application for Connecting Structure of Ceramic Matrix Composite Turbine Blade and Metal Turbine Disc. Zhu Keke, Lu Yuanli, Zhao Baojian, Zheng Yuanyi, Zheng Zhanyi and Wu Weilong developed the invention. The patent application number is CN2026..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Henan Xuchang Xinlong Mining Co Ltd has filed a patent application for Roadway Roof Self-supporting Type Supporting Device for Coal Mine. This invention was developed by Li Bo, Jing Guoliang, Ji Zhongxin, Du Chenyang, Zhang Zhang, Zhang Xingning, Ye Pingli, Ma Qiang, Jiang Jinguang, Song Genxiang, Guo Changch..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Guangdong Runsheng Technology Material has filed a patent application for High-strength Spliced Aluminum Alloy Plate Structure and Using Method Thereof. This invention was developed by Liu Zhanlong and Cheng Hong. The patent application number is CN202610341635 20260319. The patent publication number is CN12..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Hunan Hongsheng Intelligent Equipment Co Ltd patent application for Intelligent Control Method and System for Nickel Plating Layer Thickness of Diamond Fretsaw. The invention was developed by Gao Sien and Zhang Xiaobo. The patent application number ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Dong Qiang patent application for Treatment Method of Aluminum Alloy Metal Material. Dong Qiang developed the invention. The patent application number is CN202410443852 20240414. The patent publication number is CN121931581 (A). International Patent ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Guizhou Longchengyu Building Material Tech Co Ltd has filed a patent application for Gradient Composite Reinforced Anti-corrosion Treatment Method for Metal Alloy Guardrail. This invention was developed by Peng Li and Liang Ailiang. The patent application number is CN20251231108 20251230. The patent public..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Yunnan Wenshan Aluminum has sought patent for Automatic Opening and Closing Device and Method for Cell Door of Aluminum Electrolysis Cell. This invention was developed by Li Tong, Wang Hui, Jiang Wei, Wang Litian, Zhao Zhiqiang, Zhang Wei, Yang Wei, Yan Zhonghua, Li Yunlei, Zhang Junpu and Li Guanfu. The pat..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Beijing University of Technology and Kunming University of Science and Technology patent application for Fabricated Truss Square Timber-perlite Mortar Board-reinforced Foaming Ceramic Board Wallboard and Manufacturing Method Thereof. This invention was ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received The First Co of China Eighth Engineering Bureau Ltd patent application for Refined Steel Frame Curtain Wall System Adaptive to Different Glass Thicknesses. Wang Zhoukun, Wang Qian, Zhang Zhaozhong, Li Shenglei, Cong Shenghao, Zhang Haifeng, Yang Mengkan..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Shanxi Sanjian Group patent application for Connecting Structure and Method for Building Aluminum Veneer Curtain Wall and Main Engineering. This invention was developed by Liu Jing, Huo Wenyuan, Guo Jiangbo, Guo Wei, Li Jinfeng, Li Hao, Lee Nam-wook, Go..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Yuanxiang Prec Electromechanical New Co Ltd patent application for Stainless Steel Casting Surface Treatment Device. Zong Shuguang, Cai Zongpei and Chae Sang-hoon developed the invention. The patent application number is CN202511809303 20251203. The ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang Communications Construction Group has submitted a patent application for Marine Work Pile Foundation Concrete with High Chloride Ion Permeability Resistance and Preparation Method of Marine Work Pile Foundation Concrete. This invention was developed by Cui Xurong, Tong Guo, Fang Shaoshao, Chen Wenjie..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Ruian Wuxing Copper Ind Co Ltd has filed a patent application for Automatic Copper Strip Coating and Connecting Equipment. This invention was developed by Xue Dongshan, Hayashi Kazuo, Lin Kai, Wu Lilei, Lin You, Yu Yunhui, Li Wenqing and Xue Longjiang. The patent application number is CN202610370672 202603..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has published Xinjiang Hetian University patent application for Rh800 Dye Molecule Multi-angle Photoluminescence Enhancement Method Based on Plasmon Metal Grating Resonance. The invention was developed by Tusson H ¨ and Abdellah Abdelblah. The patent application..

Metal & Mining

  |  Wed 22 Jul 2026

Munich, July 22 -- Jutel Samuel has submitted a patent application for Device for Cleaning a Mould for Casting an Element Made of a Water-based Material and a Hydraulic Binder, and Corresponding Cleaning Method. The patent application number is EP20240782202 20240906. The patent publication number is EP4774109 (A1). Internat..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Beijing Research Institute Of Uranium Geology has sought patent for Method for Discriminating Favorable Sand Bodies for Uranium Mineralization. This invention was developed by Liu Zhangyue, Geng Yingying, Ji Huali, Qiu Linfei, Huang Shaohua, He Zhongbo and Zhong Jun. The patent application number is CN2025..

Metal & Mining

  |  Wed 22 Jul 2026

Munich, July 22 -- Provost Fellows Found Scholars & Other Members Board College Holy & Und has filed a patent application for Additive Manufacturing Using Composite Sheets Made of Metal Powder and Polymer. This invention was developed by Abbott William, Lupoi Rocco, Sasnauskas Arnoldas, Zhang Wenyou, Babu Ramesh Padamati and Cob..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- State Intellectual Property Office of China has received CCTEG Coal Mining Research Institute Co Ltd patent application for Flexible Net Curtain Forepoling System and Method for Coal Mine Tbm (tunnel Boring Machine) Driving Working Face. Qu Hongfei and Yang Hongzhi developed the invention. The patent appli..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Suzhou Yunhong Plastic has submitted a patent application for Etching Cutting and Edge Processing Method for Ultrathin Flexible Glass. Chen Lei, Ma Wenyong and Zhang Shixiang developed the invention. The patent application number is CN20261080673 20260121. The patent publication number is CN121913710 (A). In..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Shangluo University has applied Chinese patent for Porous Microcrystalline Glass Based on Composite Tailings and Preparation Method Thereof. Liu Mingbao, Luo Xiangxiang, Liu Dong, Zhang Tian, Yuan Fei, Li Feng, Cui Xiaowei, Qiao Chengfang, Yan Zan, Cao Baoyue, Di Yanqing and Liu Heng developed it. The patent..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Inner Mongolia University of Science and Technology patent application for Tailing Borosilicate Glass Ceramic Solidified Body Containing Rare Earth and Preparation Method Thereof. Deng Leibo, Zhang Min, Chen Hua, Du Yongsheng and Ma Yonghong developed t..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Chiping Xinfa Huayu Alumina has submitted a patent application for Seed Crystal Washing Process Using Carbide Slag. Zhang Gang, Su Xiaoguang, Liang Bin, Fan Baodong, Zhang Yanda, Ding Chuanming and Jia Qi developed the invention. The patent application number is CN202610221731 20260225. The patent publicatio..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Hebei University of Technology patent application for Method for Preparing Cobalt-manganese Bimetallic Phosphide from Metal Organic Framework. This invention was developed by He Yanzhen, Li Yudong and Li Ying. The patent application number is CN2026101..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has submitted a patent application for Transition Metal Carbon-nitrogen Material with Hierarchical Pore Structure as Well as Preparation Method and Application of Transition Metal Carbon-nitrogen Material. Lu Fang, Lu Rui, Yin Han, Zhang Xi, Bu..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Henan Pinggao Electric has applied Chinese patent for Lightweight Moving Contact Slip Ring. Wei Chaoyang, Wang Bin, Yang Rui, Xu Zhongxun, Wei Jianwei, Li Liuyang, Zhang Yalei, Ma Shuaipeng, Li Kai, Jia Mengzhe, Jiang Jiaxin, Liu Yongjun, Chen Siyuan, Niu Xiye and Lian Shuoyu developed it. The patent appli..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Siyang Grande Electronics has applied Chinese patent for Preparation Process of Glass Packaged Thermistor. Luo Yacheng, Lu Lijuan, Chu Xiaolan, Hu Lijuan, Chen Xingxing and Zhang Jiangang developed it. The patent application number is CN202610233061 20260227. The patent publication number is CN121922448 (A)...

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Harbin Institute of Technology has submitted a patent application for Ultra-high-temperature Alloy Component Design Method Based on Neural Network and Screened Ultra-high-temperature Alloy. This invention was developed by Wang Qi, Chen Dezhi, Chen Ruirun, Ding Xin, Xu Chao, Yang Zhenbo and Fang Hongze. The..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Beijing Institute Technology has submitted a patent application for Microphase Separation Polymer Glass Transition Temperature Stratification Prediction Method Based on Multi-source Feature Fusion. Li Xiaodong, Zou Meishuai, Jiang Hao, Shang Jialu and Jin Lu developed the invention. The patent application ..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- Jiangsu Normal University has sought patent for Method for Calculating Valence States of Metal Atoms in Metal Organic Framework Material. This invention was developed by Tong Minman, Lan Youshi and Ding Zijun. The patent application number is CN202411483728 20241023. The patent publication number is CN121922..

Metal & Mining

  |  Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Hongda Blasting Engineering Group and Shenzhen University patent application for Intelligent Optimization Design and Implementation Method for Mine Bench Blasting. Li Wang, Yu Xiaoyan, Zhang Wanzhong, Huang Kai, Xie Shoudong, Zuo Xiaoyang, Zhou Xianshun..

Metal & Mining

  |  Wed 22 Jul 2026

Munich, July 22 -- Optical Additives GmbH has submitted a patent application for Dye-loaded Zeolite Composite Materials. Kunzmann Andreas developed the invention. The patent application number is EP20240765157 20240904. The patent publication number is EP4774339 (A1). International Patent Classification codes are C09K11/02 an..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 22 -- Changsha Xinxing Environmental Protection Tech Co Ltd has submitted a patent application for Impurity Removal Device for Refined Aluminum Sulfate. Luo Wenrui, Zhang Sanshan and Fu Meilong developed the invention. The patent application number is CN202610102358 20260126. The patent publication number is CN1..

Metal & Mining

  |  Tue 21 Jul 2026

Beijing, July 22 -- Xi'an Research Institute Of China Coal Technology & Engineering Group Corp has submitted a patent application for Coal Mine Underground Gas Extraction Device with Large-diameter Drill Hole and Extraction Method. This invention was developed by Guo Hui, Li Zhibin, Geng Zengyang, Meng Qi and Wang Bo. The pat..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- South China University of Technology has submitted a patent application for Transverse Oscillation Transition Control Method for Double-wire Variable-polarity Pulse Mig Welding Molten Drops. This invention was developed by Li Jiaqi, Wu Kaiyuan, Liang Shuxiang, Liao Liemin and Zeng Min. The patent application..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Qingdao Yujia Hongrui Electromechanical Equipment has submitted a patent application for Metal Plate Part Positioning and Machining Device. This invention was developed by Zang Zihong and Zang Laixiao. The patent application number is CN202610371601 20260325. The patent publication number is CN121911928 (A..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- North University of China has applied Chinese patent for Porous Cucrzr Alloy and Preparation Method Thereof. Gao Yuan, Yang Yaqin, Liu Bin, Li Zhonghua, Zhang Shenghua and He Shengtong developed it. The patent application number is CN202511944630 20251222. The patent publication number is CN121911909 (A). In..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Huarui (Jiangsu) Gas Turbine Services patent application for Wear-resistant Spraying Powder Material for Surface of High-temperature Alloy Material and Preparation Method of Wear-resistant Spraying Powder Material. The invention was developed by Jiang ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Yantai Zhengheng Machinery Casting patent application for Anti-deformation Casting Method for Evanescent Mode Deep and Long Hole Casting. The invention was developed by Jiang Dong, Liu Xiaofeng and Shi Lihua. The patent application number is CN2026102..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Engreat Precision Machine has sought patent for Partitioned Differential Temperature Cooling Die-casting Die for Complex Aluminum Alloy Shell. This invention was developed by Han Tiantian, Shen Yaqi and Jiang Lianqian. The patent application number is CN20251247915 20251231. The patent publication number is ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Maanshan Iron & Steel patent application for Method for Controlling Solidification Uniformity of Special-shaped Blank and Continuous Casting System. Zhang Xiaofeng, Zhang Qingquan, Zhang Xuesen, Wang Jinkun, Yin Guocai, Hu Chunlin, Yang Yingdong and Wan..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- WISDRI Continuous Casting Technology & Engineering has submitted a patent application for Adjustable Square Billet Turning Device and Turning Method. Zhang Penghao, Li Qin, Gong Wenhui and Li Chang developed the invention. The patent application number is CN202511897380 20251216. The patent publication numbe..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Kunming University of Science and Technology has applied Chinese patent for Casting Method and Casting Device for High-strength and High-conductivity Aluminum Alloy. Yang Hongmei, Gong Zheng, Zhu Junlin and Li Mengnie developed it. The patent application number is CN202610116821 20260128. The patent publicat..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Northeastern University patent application for Preparation Method of In-situ Y2o3 Modified Ta1 Thin Strip Based on Thin Strip Cast Rolling. Zhang Yuanxiang, Fang Feng, Si Shaochen, Peng Lin, Chai Chengran, Wang Yang, Zhang Xiaoming, Wang Guodong and Li ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Northeastern University has submitted a patent application for Preparation Method of Phase Composition Controllable Ti2alnb Thin Strip Based on Thin Strip Cast Rolling. Zhang Yuanxiang, Fang Feng, Si Shaochen, Peng Lin, Chai Chengran, Wang Yang, Zhang Xiaoming, Wang Guodong and Li Zhi developed the invention...

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Jinan Shanchuan Machinery Manufacturing has sought patent for Mold for Casting End Cover of Shell Type Hydraulic Valve Body and Casting Process. This invention was developed by Zhang Baitang and Zhang Shun. The patent application number is CN202610382690 20260326. The patent publication number is CN121911832..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Shaanxi Huawei Polytron Technologies has submitted a patent application for Multi-station Cooperative Machining Device for Steel Alloy Forgings. This invention was developed by Wang Jiaxing, Tong Fengju and An Shifei. The patent application number is CN202610169921 20260206. The patent publication number is ..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Fujian Kedali Precision Industrial patent application for Notching Stamping Die and Method for Integrally Notched Aluminum Shell. Li Jianju, Zheng Zhenhong, He Qinghua, Mu Yuhang and Hu Shoushuai developed the invention. The patent application number i..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Huazhong University of Science and Technology has submitted a patent application for Electromagnetic Shape Correcting Method for High-strength Alloy. Xu Kaihang, Gong Mengyuan, Lai Zhipeng, Li Liang, Jiang Zhigao, Jiang Yuze, Li Changxing, Han Xiaotao and Cao Quanliang developed the invention. The patent app..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Huaihua University has filed a patent application for Stretching and Straightening Device for Aluminum Bar Production. This invention was developed by Shu You, Tang Lili, Ouyang Yuejun, Gao Liping, Huang Xinhua, Dai Xiaoyan and Luo Qionglin. The patent application number is CN20241082745 20240119. The patent..

Metal & Mining

  |  Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu Alcha Aluminum Group has submitted a patent application for Light-weight Aluminum Alloy Foil Stretching Forming Device. This invention was developed by Zhang Quancheng, Zhang Jianhua, Wu Yongxin, Yu Yue, Zou Xiaoming, Wang Jingzhen, Peng Xiaotong and Zhu Zhendong. The patent application number is CN2..
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