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Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shaanxi Hagrien Energy Tech Co Ltd has sought patent for Novel Soluble Magnesium Alloy Material and Preparation Method Thereof. This invention was developed by Luo Dong. The patent application number is CN202511949171 20251223. The patent publication number is CN121653489 (A). International Patent Classifi..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chinese Patent for Cutting Device for Ceramic Plate Production has been issued to Xinjiang Production And Construction Corps Construction Engineering Science And Tech Institute Co Lt and Xinjiang Production And Construction Corps Construction Eng Quality Inspection Center Co Ltd. This invention was developed ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Fujian Youdao Precious Metals Material Tech Co Ltd has submitted a patent application for Method for Separating Platinum, Palladium and Rhodium from Bromine Water in Iron Alloy. This invention was developed by Zhang Hailin, He Shuangjiang, Li Peng, He Guoye, Li Mingde, Shao Yuhai, Peng Shouhu, Li Xiaofeng, Zh..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Shuikoushan Nonferrous Metals Co Ltd patent application for Method for Reducing Slag Rate on Surface of Lead Alloy. This invention was developed by Zhao Yongjiang, Liao Wei, Dai Wenkai, Zhang Wenqiang, Liu Yong and Wang Xu. The patent application num..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Tanyin Hebei Xiongan New Energy Tech Co Ltd patent application for Method for Separating Calcium and Iron in Steel Slag Tailings. Zhao Guangming, Wu Zhanxing, Tian Weixue and Jia Zhaohui developed the invention. The patent application number is CN202..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Panzhihua Hangyou New Material Tech Co Ltd has filed a patent application for Recovery Smelting Method of Nickel-chromium Alloy Sputtering Residual Target. This invention was developed by Tan Cong, Teng Fengyuan, Chen Yingzhi, Luo Yukun, Wang Jinggang, He Yuhang and Dong Yingjie. The patent application num..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Dizhen Tech Co Ltd has submitted a patent application for Round Tube Quenching Device for Ferrous Metal Smelting Rolled Product. This invention was developed by Tang Shusen. The patent application number is CN202511926710 20251219. The patent publication number is CN121653336 (A). International Pa..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Aerospace Tiandi Laser Tech Co Ltd has submitted a patent application for Cooling Equipment Special for Heat Treatment of Large Titanium Alloy Metal Component. Wang Zhiyong, Liu Qiang, Yang Jian, Yin Xueyan and Li Haibin developed the invention. The patent application number is CN202511906289 2025121..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Ji Hua Laboratory and Chaohua Tech Foshan Co Ltd patent application for Titanium Alloy Cutting Fluid Composition and Preparation Method Thereof. The invention was developed by Li Xiaolei, Liu Qiannan, Cheng Huijie, Lu Fei and Wu Demin. The patent ap..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anhui Sainuo New Material Tech Co Ltd has sought patent for High-performance Peek Alloy Material and Preparation Method Thereof. This invention was developed by Wang Xiaoyong. The patent application number is CN20261088334 20260122. The patent publication number is CN121652571 (A). International Patent Cla..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Xinlian Electronic Material Tech Co Ltd has submitted a patent application for Method for Efficiently Reducing Metal Ions in Tmah. This invention was developed by Zhang Ruiqi, Tao Bingxin, Shao Tiancheng, Wang Feng, Feng Yanan, Liu Sining, Liu Xiangdong, Guo Shuanghuan, Liu Junxian and He Yao. The patent a..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Newpearl Group Co Ltd and Newpearl Guangdong New Mat Co Ltd patent application for Combined Surface Ceramic Tile Capable of Digitally Regulating and Controlling Multi-surface-domain Texture and Preparation Method of Combined Surface Ceramic Tile. This i..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Xianyang Research & Design Inst Of Ceramics Co Ltd has submitted a patent application for Dry-hanging Hollow Ceramic Plate Prepared from Gasified Slag and Preparation Method of Dry-hanging Hollow Ceramic Plate. This invention was developed by Liu Ting, He Xiaomei, Cheng Zhiwen, Guo Wei, He Liuhua and Lu Qingy..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Liaoning Qingke Composite Material Tech Co Ltd has submitted a patent application for Glass Fiber Composite Material Based on Polysilazane Ceramic Precursor and Preparation Method Thereof. This invention was developed by Yang Minghao, Guo Jian, Kang Xin, Shi Zhuo and Gao Linlin. The patent application numb..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Liaoning Qingke Composite Material Tech Co Ltd has filed a patent application for Polysilazane Ceramic Precursor-based Basalt Fiber Composite Material and Preparation Method Thereof. This invention was developed by Yang Minghao, Guo Jian, Kang Xin, Shi Zhuo and Gao Linlin. The patent application number is ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Hubei Longzhong Laboratory has submitted a patent application for Titanium-niobium Carbide Solid Solution Composite Ceramic as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Fan, Bai Wenlong, Niu Bo, Zhang Wen, Wei Boxin and Fu Zhengyi. The patent application numb..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Hefei Ciyi Medical Tech Co Ltd patent application for Preparation Method and Application of High-toughness Anti-aging Zirconia Ceramic. Tan Yicheng, Zhu Zuoxiang, Cai Qun, Song Haoxin and Fu Ran developed the invention. The patent application number ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Wuxi Xinsheng Huilong Nano Ceramic Tech Co Ltd patent application for High-compactness Medium-dielectric-constant Microwave Dielectric Ceramic Material and Preparation Method Thereof. This invention was developed by Zhang Yu, Wang Mingyuan, Han Weidong ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Changsha Research Inst Of Mining And Metallurgy Co Ltd patent application for Method for Efficiently Separating Niobium from Niobium-containing Ore. This invention was developed by Lu Xiang, Han Wensheng, Ran Mengjie and Chen Wen. The patent applicat..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Nuclear Engineering Research & Design Inst Co Ltd has submitted a patent application for Creep-resistant Zirconium Alloy and Manufacturing Method Thereof. He Guanze, Lin Qian, Lu Junqiang, Li Jing, Cui Yanguang, Zheng Mingguang and Wang Xujia developed the invention. The patent application number ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Harbin Inst Of Technology has filed a patent application for Method for Improving Oxidation Resistance of Ultrahigh-temperature Alloy by Separating Out Spherical Silicide Through Combination of Ultrasonic Treatment and Short-time Solid Solution. This invention was developed by Wang Qi, Chen Dezhi, Chen Ruirun..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhaoqing Southern Aluminum Recycling Co Limited has sought patent for Preparation Method of Cast Aluminum Alloy. This invention was developed by Huo Shenwei, Deng Xinhai, Lin Yuqing, Zhou Yan, Zhou Lizhi and Feng Zhikang. The patent application number is CN202511812604 20251204. The patent publication numb..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guangdong Huihuang Metal Products Co Ltd has filed a patent application for Al-mg-si Series Aluminum Alloy, Preparation Method Thereof and Aluminum Alloy Structural Member. This invention was developed by Deng Haizhi, Shen Kexin, Chen Zhuofu, Cheng Zhenghui, Su Zaijun, Deng Ai and Huang Jinmu. The patent a..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Yunxin Aluminum Tech Co Ltd has submitted a patent application for Preparation Method and Application of Low-melting-point High-cleanliness Alfe10 Intermediate Alloy. This invention was developed by Wang Wending, Wang Yanchang, Li Sen and Ge Hongxing. The patent application number is CN20251206570..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Harbin Inst Of Technology has submitted a patent application for Method for Improving Obdurability of Aluminum-based Composite Material Through Matrix Constraint Shape Memory Alloy Reinforcement Body Phase Change. This invention was developed by Qian Mingfang, Jia Zhenggang, Zhang Xuexi and Zhang Xue. The ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Businessman Ind Shanghai Co Ltd has submitted a patent application for High-temperature-resistant and Corrosion-resistant Alloy Material and Preparation Method Thereof. This invention was developed by Huang Chuncan and Mo Hangfang. The patent application number is CN202511982591 20251226. The patent public..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhuzhou Siruipu Cemented Carbide Co Ltd has applied Chinese patent for Preparation Method of High-wear-resistance Hard Alloy for Underground Mine. Liu Qiang, Li Guang, Cai Qiu and Huang Shuilin developed it. The patent application number is CN202511950873 20251223. The patent publication number is CN121653..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Heyuan Kaiyuan Hard Alloy Co Ltd has applied Chinese patent for Molybdenum-copper Alloy Production and Processing Technology. Chen Dongwen and He Weiping developed it. The patent application number is CN20261072512 20260120. The patent publication number is CN121653441 (A). International Patent Classificat..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Shandong Innovation Sheet Mat Co Ltd patent application for Cast-rolled 5052 Alloy Aluminum and Preparation Method Thereof. Fan Guobin, Tian Jiayou, Li Peibin, Cui Lixin and Xie Kun developed the invention. The patent application number is CN20251184..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Chifeng Zhongse Zinc Ind Co Ltd patent application for Production Method of Zinc-aluminum-magnesium-silicon-nickel Rare Earth Alloy. Dai Yong, Wei Cheng, Shan Kaixuan, Wei Yunkui, Teng Hui, Luo Hai, Yin Zhichao, Zhao Yuchao, Wang Bo and Bi Yuanping deve..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Yuanfang High Tech Equipment Parts Co Ltd has submitted a patent application for Preparation Method of Rare Earth Functional 4j36h Low-expansion Corrosion-resistant High-strength Nickel-based Alloy Material. This invention was developed by Zhang Jizhou, Zhao Yanmei, Chen Xihua, He Jianglin, Zhang Yuchuan, Den..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Zhu Ningyu patent application for Tungsten-based Material of Ion Implantation Noble Metal, Rare Earth Tungsten-based Material and Manufacturing Method of Rare Earth Tungsten-based Material. The patent application number is CN20261001223 20260104. Th..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guangdong Huihuang Metal Products Co Ltd has submitted a patent application for Ultrahigh-strength Al-zn-mg-cu Series Aluminum Alloy, Preparation Method Thereof and Aluminum Alloy Structural Member. This invention was developed by Deng Haizhi, Shen Kexin, Chen Zhuofu, Cheng Zhenghui, Su Zaijun, Deng Ai and Hu..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guangdong Huihuang Metal Products Co Ltd has submitted a patent application for High-strength Al-mg Series Aluminum Alloy, Preparation Method Thereof and Aluminum Alloy Structural Part. This invention was developed by Deng Haizhi, Shen Kexin, Chen Zhuofu, Cheng Zhenghui, Su Zaijun, Deng Ai and Huang Jinmu. ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guangdong Huihuang Metal Products Co Ltd has applied Chinese patent for Al-mg Series Aluminum Alloy, Preparation Method Thereof and Aluminum Alloy Structural Member. Deng Haizhi, Shen Kexin, Chen Zhuofu, Cheng Zhenghui, Su Zaijun, Deng Ai and Huang Jinmu developed it. The patent application number is CN202..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Zhonglv Southeast Material Inst Fujian Technology Co Ltd, Chalco Application Research Inst Co Ltd and Chalco Ruimin patent application for Aluminum Alloy Plate for Attenuation-resistant Ultrathin Can Cover Material and Preparation Method of Aluminum All..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- AVIC Manufacturing Technology Inst has submitted a patent application for High-strength Beryllium-containing Al-mg-zn-cu Series Aluminum Alloy and Preparation Method Thereof. This invention was developed by Feng Nuo, Tian Liping, Xu Yanjin, Wei Weichang, Chen Minglu, Han Baoshuai, Zeng Yuansong, Du Zhinan and..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Nantong Zhongfu New Material Tech Co Ltd has submitted a patent application for Batching Scheme and Process Suitable for Al-si-cu Series Multi-specification Cast Aluminum Alloy. This invention was developed by Zhang Junguo and Yang Yinqiu. The patent application number is CN20261031478 20260112. The patent..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Nantong Zhongfu New Material Tech Co Ltd has applied Chinese patent for High-extensibility Aluminum Alloy Material Easy to Die-cast and High in Flowability and Preparation Method Thereof. Zhang Junguo and Yang Yinqiu developed it. The patent application number is CN202511946903 20251223. The patent publica..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Sinosteel Maanshan General Inst Of Mining Research Co Ltd has applied Chinese patent for Safe Mining Method for Gently-inclined Medium-thickness Ore Body Adopting Remote Control Carry-scraper to Carry Ore. Li Shangfu, Zhao Yuntao, Zhu Shilin, Wang Jing, Hong Dunmin and Liu Peizheng developed it. The patent..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released China University of Mining, Liupanshui Normal University and Inner Mongolia Research Inst Of China University Of Mining & Technology Beijing patent application for Water-preserved Coal Mining Method for Water-proof Soil Layer Reconstruction. This invent..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chongqing Mas Sci & Tech Co Ltd has applied Chinese patent for Coal Mine Drilling Machine Construction Safety Guarantee Joint Control Method. Zhu Xianguo, Pu Kaichun, Wang Ke, Yang Chao, Wang Weixiang, Zhou Bo, Cheng Jialin, Jiang Yonglin, Li Qiang and Lang Daizhi developed it. The patent application numbe..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Taiyuan Inst China Coal Technology & Eng Group, Duerping Coal Mine Of Shanxi Coking Coal Group Co Ltd, Xishan Coal Electricity Group Co Ltd and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Coal Mine Drill Boom Bit Pressure Control S..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Jining Canal Coal Mine Co Ltd has sought patent for Underground Coal Mine Rapid Tunneling Advanced Drilling Equipment and Method. This invention was developed by Liu Hanzhang, Kado Eri, Ding Dongdong, Mou Haipeng, An Lei, Li Haiyan, Hata Hirohiko, Xu Qinzhi and Zhou Fale. The patent application nu..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Poly Xinlian Blasting Eng Group Co Ltd and Hami Xinlian Civil Explosive Co Ltd patent application for Drilling Exploration Equipment and Method for Acquiring Data of Surface Mine Goaf. Sun Zhichao, Wang Shuaiwen, Tan Hongfu, Zhu Feng, Zhang Luping and M..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received No. 216 Brigade Of Nuclear Ind patent application for Compact Mudstone Stratum Coring Bit Suitable for Sandstone Type Uranium Mine Geological Drilling. Wang Shuo and Yan Fangchao developed the invention. The patent application number is CN20251188278..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Hebei Fuhao Steel Structure Co Ltd patent application for Electric Iron Tower Convenient to Climb. Wang Jianhao and Zheng Lingling developed the invention. The patent application number is CN20261019067 20260108. The patent publication number is CN12..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jin Weibiao has applied Chinese patent for Internal Wall Ceramic Tile Construction Method. The patent application number is CN20261011543 20260106. The patent publication number is CN121654247 (A). International Patent Classification codes are E04B1/682, E04F13/21 and E04G21/00. Cooperative Patent Classi..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anhui Zhongke Wanxing Environmental Prot New Material Co Ltd has submitted a patent application for Outer Wall Internal Thermal Insulation System of Aluminum Honeycomb Outer Wall System. Qi Yujun, Zhang Yu, Wang Jifei, Fang Yong, Wang Xiaomin, Zhu He, Zou Kang, Zhang Kun, Qin Yi and He Yongle developed the in..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Jiangsu Rapid Formwork & Scaffolding Co Ltd patent application for Trolley Equipment Suitable for Open Excavation Backfill and Mining Technology. Yao Kai, Qian Xinhua and Wen Ke developed the invention. The patent application number is CN202610103210..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anhui Tongxi High Tech New Mat Co Ltd has submitted a patent application for Antibacterial Titanium Alloy and Preparation Method Thereof. This invention was developed by Wang Fei, Chen Zhongtao and Chen Guangchuan. The patent application number is CN202511872899 20251212. The patent publication number is C..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received 724th Research Inst Of China State Shipbuilding Corporation Limited patent application for Surface Treatment Method of Aluminum Alloy Material. Zhu Yaokai, Zhou Mengyue, Da Qiupan and Huang Wenxiang developed the invention. The patent application num..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Jiangxi Jinliansheng Aluminum Ind Co Ltd, Nanchang University and Jiangxi Baotai Non Ferrous Metal Group Co Ltd patent application for Recycled Aluminum Profile Coloring Method. This invention was developed by Zhang Shengen, Hong Xixi, Zhang Bolin, Liu ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Guizhou Aerospace Xinli Tech Co Ltd patent application for Method for Improving Surface Wear Resistance and Corrosion Resistance of Aluminum-lithium Alloy with High Magnesium Content. This invention was developed by Wang Qingyan, Wang Haijun, Zhang Shua..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Guizhou Huaren New Mat Co Ltd patent application for Cathode Assembly Capable of Reducing Aluminum Electrolysis Energy Consumption and Method Thereof. This invention was developed by Wang Xiaobao, Yang Yongchong, Li Fanhua, Liu Xingyang and Yang Yong. ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guizhou Jinrui New Mat Co Ltd has applied Chinese patent for Preparation Method of Electrolytic Manganese Metal. Wang Chaowu, Man Yixiong, Wang Yongpan, Xu Zhijian, Luo Wenzong, Ren Ying and Kang Kai developed it. The patent application number is CN202511759281 20251127. The patent publication number is CN..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Guangzhou Fulede Tech Development Co Ltd patent application for Surface Wet Cleaning Method for Removing Magnetism of High-precision Titanium Alloy. Xu Jun, Chen Rishan, Yang Wei and Wu Zhaofan developed the invention. The patent application number i..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Shenyang Weiling Tech Co Ltd patent application for Plasma Cladding Surfacing High-performance Cladding Layer on Surface of 35crmo Medium Carbon Alloy Steel and Preparation Method of Plasma Cladding Surfacing High-performance Cladding Layer. The invent..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Jiangxi Jiangwu Cemented Carbide Co Ltd patent application for Production Process of Non-uniform Hard Alloy. The invention was developed by Zeng Xianghua, Liang Yu, Wang Jian, Zhong Tengfei, Ou Liming and Yan Zhigang. The patent application number i..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhuzhou Jinding Cemented Carbide Co Ltd has submitted a patent application for High-performance Super-coarse Hard Alloy Material and Preparation Method Thereof. This invention was developed by Guo Liang, Zhou Feng, Zhou Yulong and Xu Yanfei. The patent application number is CN202511942077 20251222. The pat..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Nonferrous Metals Resources & Env Engineering Co Ltd has filed a patent application for Automatic Ore Sample Sampling Vehicle for Narrow Mine Tunnel. This invention was developed by Zhang Guanghui, Yu Xiao, Liu Peng, Liu Xiaomeng, Chen Xin, Cheng Minghui, Luo Chi, Li Ning, Du Lei, Qi Huanhuan, Geng Jian..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Hebei Branch Of China Nat Geological Exploration Center Of Building Materials Industry has sought patent for Protective Observation Pillar for Strip Mine Slope Displacement Monitoring. This invention was developed by Tang Yaoxuan, Wang Ziyi, Fu Jiaqi, Qi Jianming, Liu Meng and Zhang Cailian. The patent app..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chongqing Southwest Aluminum Electromechanical Equipment Eng Co Ltd has submitted a patent application for Method for Detecting High-precision Straightness of Large-size Wide Aluminum Plate. This invention was developed by Jo Jung Haeng, Xie Xu, Tan Benqing, Xiong Zhi, Zhang Guodong, Wei E, Deng Tao, Feng Jie..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anhui Magang Mining Resources Group Taochong Mining Co Ltd has sought patent for Embedded Device for Mine Engineering Blasting. This invention was developed by Yang Jian, Gao Ya, Yang Hao and Sun Mengdi. The patent application number is CN202511885907 20251215. The patent publication number is CN121655352 ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Yunfu Hongyuan Green Building Mat Co Ltd has submitted a patent application for Safety Early Warning Equipment and Method for Mine Blasting. This invention was developed by Jiang Jiangnan, Wu Liangjiao, Liu Jintao, Zeng Junde and Mai Jinyang. The patent application number is CN202511603466 20251104. The pa..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received China Coal Research Inst patent application for Full-hole-section Blasting Anti-reflection Device and Method. Zhang Li, Li Yang, Zhang Huijie, Yan Zhendong, Huo Zhonggang, Shu Longyong, Chen Xiaojun, Ni Hao and Wang He developed the invention. The pa..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Central South University, Gansu Hesai Highway Construction Dev Co Ltd and CCCC First Highway Engineering Group patent application for Method Suitable for Determining Charging Parameters in Contour Blasting Hole. This invention was developed by Li Xiaoli..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Electric Power Research Institute State Grid Jibei Electric Power Co Limited and North China Electric Power University patent application for Molten Salt Mass Calculation Method, Device and Equipment of Molten Salt Heat Storage System and Medium. Liu Le..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Danyang Xinmao Alloy Tech Co Ltd has submitted a patent application for Nickel-chromium-iron Alloy Material and Preparation Process Thereof. Shi Danwei developed the invention. The patent application number is CN202511887198 20251215. The patent publication number is CN121655262 (A). International Patent C..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Shengtian Intelligent Equipment Co Ltd has submitted a patent application for Energy-saving Type High Titanium Slag Raw Material Pretreatment Device. This invention was developed by Xu Jinping, Sun Jiantao and Wang Huixin. The patent application number is CN20261099583 20260126. The patent publica..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released China Coal Research Inst patent application for Coal Mine Underground Air Door Intelligent Control Method and System Based on Direct Communication. This invention was developed by Zhang Ye, Wang Yakun, Ma Zheng, Zhang Xuejun, Yang Zhifang, Xiong Wei, Su..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received China University of Mining and CCCC Third Harbor Consultants patent application for Anti-seepage and Shielding Structure for Micro-release Ore Underground Storage Cavern and Construction Method. Zhao Xiaodong, Xu Jun, Li Hongbo, Jiang Xiong and Han Shij..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Yuanan Liaoyuan Mining Co Ltd patent application for Room-pillar Method Pillar Protective Stoping Method for Medium-deep Gently-inclined Thin Ore Body. The invention was developed by Shi Minghan, Xiong Min, Yu Pengcheng, Chen Jiangxiong, Xiong Yidong, ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received CNMC Ningxia Orient Group and Ningxia Orient Tantalum Industry patent application for Tantalum-tungsten Alloy High-temperature Test Method. Wang Wei, Xu Ninghui, Yin Jia, Li Jie, Zhang Renhui, Zhang Yonglong, Duan Xiangxiang and Yang Jing developed the ..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Shaanxi Qinxing Ruiye Packaging Products Co Ltd patent application for Device for Detecting Printing Quality of Color Ink on Surface of Metal Sheet. The invention was developed by Dong Feng and Dong Yifan. The patent application number is CN20261010..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Hubei Jinge Ind Development Co Ltd and Daye Nonferrous Metals Group Holding Co Ltd patent application for Man-machine Anti-collision Early Warning Identification Method Suitable for Underground Mine Trackless Equipment. The invention was developed by W..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Anhui University of Science and Technology and Qingdao Geological Engineering Investigation Inst Qingdao Geological Exploration Development Bureau patent application for Closed Mine Ground Surface Two-dimensional Movement Monitoring Method Based on Sigh..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Beijing Research Inst Of Uranium Geology patent application for Electrode Device Suitable for Uranium Ore Exploration. This invention was developed by Hu Jiarui, Li Huaiyang and Hu Bo. The patent application number is CN202511870781 20251211. The pat..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Wisdri Engineering & Research Incorporation Limited Co has applied Chinese patent for Networking Method and Device for Iron and Steel Production If-then Rule System. Liu Shuwen, Yu Chengming, Lin Ziheng, Yan Han and Wang Meng developed it. The patent application number is CN202511893702 20251215. The paten..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Tianjin University patent application for Method for Improving Toughness of Low-nickel Steel by Controlling High-temperature Austenite Interface. This invention was developed by Zhang Jingwen, Ding Ran, Ren Bingyu, Kong Mengyao, Liu Yongchang, Sun Yan a..

Metal & Mining

  |  Mon 22 Jun 2026

Alexandria, June 23 -- University of Chicago has been granted a patent for Covalent Surface Modification of Two-dimensional Metal Carbides. This invention was developed by Kamysbayev Vladislav and Talapin Dmitri V. The patent application number is US202117922848 20210505. The patent publication number is US12649665 (B2). Intern..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhejiang MESNAC Intelligent Technology has submitted a patent application for Barrel Locking and Sealing Mechanism and Iron Removal Device. Lee Hak Kyu, Yang Min and Song Mingxing developed the invention. The patent application number is CN202411283522 20240912. The patent publication number is CN121654735 (..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Tongling Nonferrous Metals Group patent application for Automatic Wind Direction Adjusting Method for Air Outlet of Mine Air Curtain. This invention was developed by Sheng Huan, Pan Min, Zhao Xu, Sun Lei, Chen Dongyou, Zhou Wei, Wu Zhi, Wang Jun, Su Wei..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangxi Siton Machinery Manufacturing has sought patent for Supporting Device of Anchor Rod Trolley. This invention was developed by Jing Zhiguo, Liu Mingyu, Ju Yang, Jiang Guoji, Zhang Jianchang and Zhao Feilong. The patent application number is CN20251251849 20251231. The patent publication number is CN1..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Beijing China Coal Mine Engineering patent application for Drill Rod Tension Type Vertical Shaft Tunneling Process. The invention was developed by Cheng Shouye, Ni Suqian, Lyu Zhenghui, Zhang Guangyu, Liu Zhiqiang, Wang Chunlei, Wang Qiang and Song Cha..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has released Henan University of Science and Technology patent application for Non-pillar Mining Method Based on Strip Isolation and Gangue In-situ Instant Reconstruction Support. This invention was developed by Cui Li, Du Shaohua, Hou Chao, Wang Chaosheng, Zhai She..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Gold Mining Linglong has applied Chinese patent for Multi-section Type Graded Crushing Device and Method for Metal Mine Mining. Hou Zuolin, Wang Haiting and Guo Anlin developed it. The patent application number is CN202610170903 20260206. The patent publication number is CN121654412 (A). Internation..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published China University of Mining patent application for Simulation Monitoring Method for Influence of Mining on Stability of Oil and Gas Well. The invention was developed by Yan Heping, Gao Zeke, Li Wenping and Yang Zhi. The patent application number is CN2..

Metal & Mining

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Soleimanifar Meimanat, Hoseini Meghdad and Kazemi Sadegh have filed a patent application for Dry Cast Concrete with Lower Global Warming Potential Through Carbon Sequestration. The patent application number is US202519421825 20251216. The patent publication number is US20260167566 (A1). International P..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Southwest Institute of Technical Physics has submitted a patent application for High-cleanliness Quartz Furnace Tube Opening Damage Prevention Protective Sleeve. This invention was developed by Wang Guosheng, Lei Yu, Jiang Haotian, Lu Yanling, Ke Zungui, Wang Ou, Wang Yao, You Yimin and Zhou Dianli. The pate..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Guangdong Shunbo Aluminum Alloy patent application for Energy-saving Control Method and System for Heat Accumulating Type Aluminum Melting Furnace. Chen Guanji, Huang Zhenxing, Wang Yun and Xie Ju developed the invention. The patent application number ..

Metal & Mining

  |  Mon 22 Jun 2026

Alexandria, June 23 -- Schott AG has been granted a patent for Chemically Tempered Glass. This invention was developed by Meinhardt Stefan and Weitnauer Rolf. The patent application number is US202418663614 20240514. The patent publication number is US12649688 (B2). International Patent Classification codes are C03C21/00, C03C3..

Metal & Mining

  |  Mon 22 Jun 2026

Alexandria, June 23 -- United States Patent for Low-modulus Ion-exchangeable Glass Compositions has been issued to Corning. This invention was developed by Gross Timothy Michael and Wu Jingshi. The patent application number is US202218291600 20220721. The patent publication number is US12649684 (B2). International Patent Classi..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Hunan University patent application for High-strength and High-thermal-conductivity Aluminum Alloy Material and Preparation Method Thereof. Teng Jie, Chen Zhenglin and Chen Zeye developed the invention. The patent application number is CN202511802755 2..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Guangdong Ocean University patent application for High-strength Corrosion-resistant Sb-containing Aluminum Alloy and Plate Preparation Method Thereof. The invention was developed by Yin Dongsong, Han Tianming and Zhou Yuting. The patent application nu..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has received Henan Yirui New Material Technology patent application for 3105-o-state Aluminum Alloy Sheet of High-proportion Secondary Aluminum and Preparation Method of 3105-o-state Aluminum Alloy Sheet. Wang Wanhong, Liu Jie, Chai Mingke and Yan Shuaijie developed..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Jiangsu Qidi Alloy patent application for High-resistance Electrothermal Alloy and Preparation Method Thereof. The invention was developed by Zhuang Hongfang. The patent application number is CN202511786322 20251201. The patent publication number is C..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Henan Normal University has applied Chinese patent for Ferromagnetism-free High-strength Strong Cube Texture Metal Strip and Preparation Method Thereof. Liu Zhiyong, Zhang Na, Li Wenfeng, Su Jian and Liu Ping developed it. The patent application number is CN202511686513 20251118. The patent publication numbe..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Huaqiao University patent application for Hyperelastic Titanium-zirconium-niobium-tin Alloy with {001} Beta-beta Texture and Preparation Method of Superelastic Titanium-zirconium-niobium-tin Alloy. The invention was developed by Li Shuanglei, Yuan Siyu..

Metal & Mining

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anqing Normal University has applied Chinese patent for Ceramic Aluminum Alloy Melt Solid-phase Rheological Process. Wang Yuanzhi developed it. The patent application number is CN202511570602 20251030. The patent publication number is CN121653425 (A). International Patent Classification codes are B22D18/02, ..
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