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Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Schott AG for Method for Producing Structured Glass Articles by Alkaline Etching. Ortner Andreas, Wagner Fabian, Heiss-chouquet Markus, Drisch Michael, Glässer Vanessa, Hörberg Annika and Boles-rehbogen Marisa developed the invention. The patent ap..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Actimize for System and Method for Analyzing Computerized Data Transfers Using Pattern Mining. Marcus Yonit, Azoulay Gabrielle and Butvinik Danny developed the invention. The patent application number is US202418816529 20240827. The patent publicatio..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Apex Brands for Iron Holder Formed by a Continuous Piece of Metal. Spaudling James developed the invention. The patent application number is US202218574885 20220721. The patent publication number is US12629763 (B2). International Patent Classificatio..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- ASM has been awarded a patent for Transition Metal Deposition Method. This invention was developed by Dezelah Charles, Willem Jan Maes, Färm Elina, Ali Saima and Niskanen Antti. The patent application number is US202318541166 20231215. The patent publication number is US12630924 (B2). International Patent..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- Knorr-Bremse has secured a patent on Pneumatic Sand Conveying Device for a Sanding System of a Rail Vehicle, Sanding System, and Method for Operating a Pneumatic Sand Conveying Device. Krismanic Georg and Missliwetz Albert developed the invention. The patent application number is US202118024044 20210830. T..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- Chongqing University has secured a patent on Self-healing Anti-icing Aluminum Conductor Steel-reinforced with Composite Microporous Structure and Preparation Method Thereof. Yuan Yuan, Liu Guoyong, Liao Ruijin and Xiang Huiying developed the invention. The patent application number is US202217868726 202207..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- Fulltech Fiber Glass has been granted a patent for Glass Composition, and Glass Fiber and Glass Article Including the Same. This invention was developed by Hsu Wen-ho, Chern Bih-cherng, Chang Chih-yuan, Lee Yueh-heng and Lo Wei-chih. The patent application number is US202217939407 20220907. The patent publ..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- LuxWall has been granted a patent for Vacuum Insulated Panel with Glass Evacuation Tube Tip Seal and Method. Thomsen Scott V and Bischoff Christian developed the invention. The patent application number is US202418626359 20240404. The patent publication number is US12631280 (B2). International Patent Class..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Konfoong Material International patent application for Method for Detecting Liquid Granularity of High-purity Tungsten-silicon Alloy. This invention was developed by Bian Yijun, Yao Lijun, Zhang Ruyi and Zhong Weihua. The patent application number is CN..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Gannan University of Science and Technology patent application for Overflow Fine Sand Filling Slurry Expansion Degree Test Equipment. This invention was developed by Lei Daxing, Lu Zhigang, Zhang Yaoping, Xu Xinmu and Zou Xionggang. The patent applicati..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Central South University patent application for Wave Velocity Field Inversion Method and System for Deep Mining Environment. This invention was developed by Huang Linqi, Liu Wanjie, Li Xibing, Dong Longjun, Chen Guanzhang, Nie Xunhao and Ma Weiqiang. Th..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Dongguan Jiamei Optoelectronics Technology patent application for Plastic Alloy Material for Vehicle-mounted Cover Plate as Well as Preparation Method and Application of Plastic Alloy Material. This invention was developed by Zheng Linjie. The patent ap..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Xinjiang Ba Yi Iron & Steel patent application for Converter Scrap Steel Ratio Increasing Smelting Process with Cooperation of Medium-temperature Preheating and High Remaining Slag. This invention was developed by Guo Junmao, Li Xiaoping and Fan Dawei. ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Taiyuan University of Technology patent application for Plasma Alloying Treatment Method for Metal Part. This invention was developed by Wang Hefeng, Zhao Dan and Qiu Ji. The patent application number is CN202511967832 20251224. The patent publication n..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released CCTEG Shenyang Engineering patent application for Self-repairing Type Intelligent Connecting Piece Based on Shape Memory Alloy and Mounting Method of Self-repairing Type Intelligent Connecting Piece. This invention was developed by Wang Shuai, Liu Hongwe..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Zhejiang Normal University patent application for Cold Flow Ratio Self-adaptive Adjusting Vortex Tube Based on Memory Alloy. The invention was developed by Zhou Wenjie, Ren Honghao and Wang Jiajun. The patent application number is CN202511732687 202511..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Ordos Junzheng Energy Chemical patent application for Feeding Device of Ferrosilicon Smelting Submerged Arc Furnace. The invention was developed by Qiao Zhenyu, Wang Zhe, Zhang Hai, Wu Guoqiang, Gao Fei, Han Ningning, Tian Wenzhi, Su Tianke, Zhang Zhenh..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Bengang Steel Plates patent application for Accurate and Safe Crystallizer Casting Powder Suction Device and Method. The invention was developed by Yu Haocen, Cao Zhizhong, Wang Jian, Liu Yufeng, Liu Jun, Ma Siyuan, Seo Tae-wook, Zhang Ye and Zhang Ming..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Bengbu University patent application for High-performance Microcrystalline Glass and Preparation Method Thereof. The invention was developed by Gao Huiyang, Zhang Jie, Wang Qiuqin, Kim Hyo-je, Wu Zhong, Lang En and Du Yuxiang. The patent application nu..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Northeastern University patent application for Preparation Method of Plated High-strength Steel Plate Capable of Resisting Liquid Metal Embrittlement. The invention was developed by Zhao Lijia, Sheng Shaolong, Ma Wenbin, Liu Jingping, Mao Wenqi and Wang..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Southwest Aluminum Group patent application for 2xxx Series Aluminum Alloy Super-large Specification Cast Ingot and Preparation Method Thereof. The invention was developed by Zheng Keying, Tang Linzhi, Wen Qinghong, Wang Yonghong, Zhang Xiangang, Zhang ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Ningbo University patent application for Offshore Sand Wave Coupling Pile Foundation Scouring Monitoring System Based on Multi-beam Echo Sounding Technology. The invention was developed by Du Shengtao, Zhang Peng and Zhu Zhiwei. The patent application ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Tema Spark Industrial Technology (Anhui) patent application for Energy-saving Mine Drilling Machine Equipment and Method. The invention was developed by Chen Tianbao, Chen Guotong, Wang Danfeng, Wang Xuan and Fang Guilin. The patent application number ..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 --Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences and Ningbo Cixi Institute of Biomedical Engineering have applied Chinese patent for Rare Earth Fluoride Nano-particles with High Monodisperse Characteristic as Well as Preparation Method and Application of Rare Earth Fluoride Na..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- China 15th Metallurgical Construction Group and CNMC Luanxia Copper Ind Co Ltd have applied Chinese patent for Large Mining Submersible Pump Hoisting and Mounting Device and Method. Jiang Lei, Li Wenjie, Xiao Yuntao, Li Zhao, Long Shengfa, Zi Guiyun, Xiao Yongjun, Xiong Guotao, Wu Ping, Du Pengfei, Zhou Shihao..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Huatian Nanjing Engineering & Technology Corp MCC and MCC Huatian Engineering & Technology have submitted a patent application for Sealing Discharging Device at Top of Sintering Ore Bin. This invention was developed by Han Zhen, Liu Gang and Shao Shuai. The patent application number is CN202511552195 202510..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- Jilin University and FAW Foundry Co Ltd have filed a patent application for Annular Cast Ingot Casting Equipment and Casting Method Thereof. This invention was developed by Tian Weijun, Kong Linghua, Wu Xiaoli, Li Feng, Wu Baojian, Cong Qian and Zhang Zhihui. The patent application number is CN202511579097 ..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- Juli Sling has sought patent for Strength Test Method for Rigging Casting Rope Joint. This invention was developed by Yang Chao, Tian Liru, Xiao Meijin, Ma Lei, Guo Shiyi, Qin Meihua, Ma Haoran and Feng Jiashuo. The patent application number is CN202511763225 20251127. The patent publication number is CN12138..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shareate Tools has sought patent for Preparation Method of Hard Alloy Product. This invention was developed by Luo Meng, Xu Chunfang, Yan Yonglin and Hu Daoquan. The patent application number is CN202511463922 20251014. The patent publication number is CN121377772 (A). International Patent Classification code..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Mianzhu Hongsen Glass Products has sought patent for Lightweight Glass Bottle Formula and Processing Technology Thereof. This invention was developed by Yang Dingkun, Luo Huaxin and Deng Qiang. The patent application number is CN202511514662 20251022. The patent publication number is CN121377533 (A). Internat..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Nankai University has sought patent for Zr-based Metal Organic Framework Containing Squaramide Group as Well as Preparation Method and Application of Zr-based Metal Organic Framework. This invention was developed by Pang Jiandong, Liu Yanghe, Bu Xianhe, Zhang Hao and Li Mei. The patent application number is C..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Electric Power Research Institute of Guangxi Power Grid has sought patent for Energy-saving and Efficient Method for Preparing High-performance Aluminum Alloy Conductor. This invention was developed by Deng Shanquan, Zhu Junwei, Bian Meihua, Zhang Xingsen, He Yuyin, Chen Heng and Peng Jianing. The patent appl..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- China University of Mining and Technology, Beijing has applied Chinese patent for Tunnel Large-section Energy-gathered Cutting Blasting Control Method and System Based on Energy Directional Release. Gao Jun, Ni Pengpeng, Ding Chenxi, Yang Liyun, Xu Dan, Gong Nanfu, Chen Jilin, Lin Xiao, Xu Ming, Xu Shixiang, L..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Sun Yat-sen University has applied Chinese patent for Chiral Metal Organic Framework Material as Well as Preparation Method and Application Thereof. Li Gongke, Chen Baisen and Hu Yufei developed it. The patent application number is CN202511712247 20251120. The patent publication number is CN121378778 (A). Int..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Benxi Iron & Steel Group Equipment Engineering has applied Chinese patent for Blast Furnace Hot Blast Valve Rapid Replacement Device and Method. Bi Fei, Guo Yuwei, An Yunwei, Wang Zhe, Ren Ping, Wang Jun, Li Tianhui and Jiao Jian developed it. The patent application number is CN202511779388 20251128. The pate..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- WISDRI Engineering & Research Incorporation has applied Chinese patent for Selective Leaching-normal Pressure Mineralization Coupled Steel Slag Carbon Sequestration Method and System. Xu Jun and Xu Hailun developed it. The patent application number is CN202511302271 20250912. The patent publication number is ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangxi University of Science and Technology has applied Chinese patent for 5182 Aluminum Alloy Metallographic Corrosion Liquid and Metallographic Corrosion Method. Zhu Ningyuan, Song Jia, Wang Weiju, Pan Hailong, Tang Rupeng and Zhong Shisheng developed it. The patent application number is CN202511286382 202..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Konfoong Material International has applied Chinese patent for Method for Improving Hardness and Ductility of Copper-chromium Alloy Back Plate and Copper-chromium Alloy Back Plate. Bian Yijun, Yao Lijun, Sun Mingliang, Yu Ting and Chen Yongjun developed it. The patent application number is CN202511521685 2025..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shanxi Diesel Engine Industrial has applied Chinese patent for Treatment Method for Preventing Special Alloy Heat Treatment Cracks. Liu Lei, Yang Zhiqiang, Guo Junbao, Wang Chuncao, Wu Xin and Ma Xiaojun developed it. The patent application number is CN202511836884 20251208. The patent publication number is C..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Yanshan University has applied Chinese patent for Method for Realizing Inverse Phase Change of Surface Microstructure of High-entropy Steel Through Surface Shot Blasting and Modified High-entropy Steel. Zhou Yefei, Meng Shuo, Xing Xiaolei, Zhu Zhihao, Zhu Haojie, Ji Hongwei, Shi Zhijun and Guo Wanmin developed..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- North China University of Water Resources & Electric Power has applied Chinese patent for Combined Airflow Pneumatic Lifting Dredging and Sand Lifting Device. Zhou Jiawei, Xue Yuchen, Zheng Zhao, Li Xinyi, Yang Chen, Liu Zenghui, Lyu Shihao, Wang Shifeng, Li Bing, Wu Tingting and Dai Li developed it. The pate..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Zhengzhou Gude Mechanical and Electrical Equipment has applied Chinese patent for Impact-resistant Hydraulic Oil Cylinder for Mining Machinery. Jin Tao, Shi Yufeng, Liu Yongqiang, Chen Dongjian, Wang Zaiwei, Sun Lingling, Li Xiang and Wang Kangyu developed it. The patent application number is CN202511772651 2..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Yimu Design Hangzhou has applied Chinese patent for Photovoltaic Glass Curtain Wall. Yang Xianwei, Yang Xianqun and Xia Sufang developed it. The patent application number is CN202511902617 20251217. The patent publication number is CN121381819 (A). International Patent Classification codes are E04B1/343, E04B..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- Xi'an Technological University and Shandong Jinma Automobile Equipment Tech Co Ltd have submitted a patent application for Automatic Casting System. Wang Chang, Li Zhenglin, Jiang Qingwei and Jiang Hongyu developed the invention. The patent application number is CN202511558146 20251029. The patent publicati..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- China Erzhong Group Deyang Aviation Tech Co Ltd and China National Erzhong Group Deyang Wanhang Die Forging have submitted a patent application for Forging Method and Die for Journal Alloy Forge Piece. This invention was developed by Zhang Haicheng, Zhang Kaifeng, Luo Hengjun, Shen Wentao and Chen Yuntao. T..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- China Merchants Zhixiang Road Tech Chongqing Co Ltd and China Merchants Chongqing Communications Technology Research & Design Institute have submitted a patent application for Automatic Anti-skid Sand Spreader for Steamship Deck. This invention was developed by Wang Min, Yue Xiaowen, Chen Cheng, Xu Jianhui, Xi..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- Zhejiang Seleno Science and Tech Co Ltd and Xiamen University of Technology have submitted a patent application for High-strength High-corrosion-resistance Low-silver Brazing Filler Metal. This invention was developed by Chen Yuhao, Chen Xiaojiang, Zhang Liang, Liu Yunxin, Mei Zexing, Liu Tao, Zheng Bin and He..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- UACJ has received a patent for Aluminum Alloy Brazing Sheet. This invention was developed by Yamayoshi Tomoki, Kumagai Hidetoshi, Yamada Shogo, Homma Nobuhiro, Fukuda Taro and Uchida Yosuke. The patent application number is US202318846319 20230213. The patent publication number is US12629783 (B2). Internat..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Corning patent application for Lithium-containing Glass. Gross Timothy Michael, Guo Xiaoju and Smith Charlene Marie developed the invention. The patent application number is CN202511566817 20171031. The patent publication number is CN121377530 (A). Inte..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Gaoya Glass (Suzhou) patent application for Crushing and Melting Furnace for Glass Recovery. Shen Xiaodong developed the invention. The patent application number is CN202511556670 20251029. The patent publication number is CN121377498 (A). International..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Shanxi Jiang Huai Heavy Industry patent application for High-strength Aluminum-copper Alloy and Preparation Method and Application Thereof. Cao Xijuan, Ren Guangxiao, Zheng Yunkai, Li Peisen, Wang Nan, Ma Erbo, Zhang Shasha, Cheng Hongxun, Wang Weiyong, ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received CINF Engineering patent application for Side-blown Smelting Trapping and Enriching Method for Treating and Smelting Iron Slag Containing Precious Metal. Zhang Jingzhou, Hu Fangyuan, Tang Hui, Liu Shengchang, Long Jiaju, Tang Dingxuan and Li Songxian deve..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Anhui Shenzhou Building Material Group patent application for Aluminum Alloy Window with Sunshade Function and Using Method Thereof. Lyu Huansheng, Lyu Junjie, Chen Weijia and Zhou Qizhu developed the invention. The patent application number is CN202511..

Metal & Mining

  |  Thu 21 May 2026

Alexandria, May 22 -- Corning has received a patent for Cleaning Step to Remove Metals or Metal Oxides from Porous Glass Body. This invention was developed by Arndt Steven Treavis, Groh Raymond David, Holman Ashley Anne and Kingsbury Spencer Thomas. The patent application number is US202418637553 20240417. The patent publicatio..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China National Gold Engineering patent application for Metal Surface Mine Shallow Hole Blasting Protection Device. Wang Hengsheng, Zhang Yuan, Wang Cheng and Sun Shaoning developed the invention. The patent application number is CN202511789952 20251201...

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Ordos Institute of Technology and Ordos Jinze Tech Development Co Ltd have sought patent for Composite Carbon Material Based on Coal Gasification Slag as Well as Preparation Method and Application of Composite Carbon Material. This invention was developed by Li Chang, Wu Zhen and Zhang Xian. The patent appl..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Jiangsu Jicui Qinglian Intelligent Control Tech Co Ltd and China Gezhouba Group First Eng Co Ltd have sought patent for Method, Device and System for Getting in and Out of Traps of Mine Automatic Driving Vehicle. This invention was developed by Yang Zeyu, Deng Hua, Qin Zhaobo, Wei Jiabao, Ma Aiping, Qiao Yanbi..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- Dalian University of Technology has filed a patent application for Contact Type Thermal Diode Structure Driven by Memory Alloy. This invention was developed by Han Xu, Wang Yiqiang, Wu Zheng, Yan Zheng and Kang Zhan. The patent application number is CN202511852755 20251210. The patent publication number is CN..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Weifang University of Science & Technology has filed a patent application for Method for Enhancing Hydration Activity of Steel Slag by Using Red Mud Activated Siliceous Tailings as Siliceous Modifier. This invention was developed by Liu Qing, Huang Guofu, Wang Junxiang, Wu Yanan, Shi Yucui, Zhao Shasha, Li Zhi..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Clfg Longhai Electronic Glass has filed a patent application for Synchronous Stable Transverse Cutting Device for Ultra-thin Glass Production Line. This invention was developed by Tang Xiaoxu, Zhang Jianjian, Wu Jingtao, Zhang Yunhe, Wang Xinjun, Liu Wentao and Ye Deyang. The patent application number is CN20..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Flat Glass Group has filed a patent application for Automatic Automobile Glass Processing Equipment. This invention was developed by Ruan Zeyun. The patent application number is CN202511363978 20250923. The patent publication number is CN121377517 (A). International Patent Classification code is C03B33/03. ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Soochow University has filed a patent application for High-temperature-creep-resistant Cast Aluminum Alloy and Preparation Method Thereof. This invention was developed by Zhang Xiaozu, Wang Dongtao, Nagami Hirobumi, Zhao Xinyu, Wang Rui and Zhang Minghe. The patent application number is CN202511279160 2025090..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Xiamen University has filed a patent application for Coni-based Double-phase High-temperature Alloy and Preparation Method Thereof. This invention was developed by Xu Weiwei, Ren Boyang, Xia Shengbao, Lin Tianxiang and Zheng Zili. The patent application number is CN202511902046 20251216. The patent publicatio..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Tianjin Xintian Steel United Special Steel has filed a patent application for Hot-metal Ladle Co-processing System and Method Integrating Scrap Steel Adding and Out-of-furnace Desulfurization. This invention was developed by Zhang Wenzheng, Guo Xiaoliang, Shen Zhiqiang, Li Zhiyong, Zhang Litong, Miao Guangzhi,..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- China First Metallurgical Group has filed a patent application for Alc Partition Board Top Fixing Structure Without Exposed Metal Piece and Method. This invention was developed by Bai Linyan, Li Pengfei, Shao Huachao and Wang Yufei. The patent application number is CN202511775048 20251128. The patent publicat..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Shanghai National Engineering Research Center Nanotechnology and Guonazhixing Shanghai Nano Tech Development Co Ltd have filed a patent application for Nano Rare Earth Garnet-based Material and Preparation Method Thereof. This invention was developed by Xu Yan, Wang Yue, Lin Lin, Zhu Jun and Yang Dicheng. T..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Chinasalt Yangtze Salinization has submitted a patent application for Cavity Deep Rock Salt Intelligent Mining Method Based on Big Data Analysis. Yang Qiyu, Yao Tongliang, Long Jiang and Zou Ziying developed the invention. The patent application number is CN202511637674 20251110. The patent publication number..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- Beijing University of Technology has submitted a patent application for Deep Tunnel Circular Blasting Excavation Surrounding Rock Accumulated Damage Analysis Method and System. Wu Yongbo, Zhang Xiaojun, Gao Wenxue, Li Xiaoshuai, Li Zhuo and Ma Ashun developed the invention. The patent application number is CN..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 22 -- Zhejiang Wanfeng Technology Development has submitted a patent application for Melting Furnace for Aluminum Ingots and Aluminum Scraps. Yu Hangsheng, Wu Jun, Liu Jianhui, Yu Jintao, He Junhua, Zhou Chi, Ye Shuaichao, Zhang Xuxia, Chen Zhenqiu and Dong Chunchao developed the invention. The patent application n..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shandong Jianzhu University has submitted a patent application for Anodic Oxidation Process Suitable for 6061 Aluminum Alloy. Chang Sujie, Liu Zhenxing, Tong Hua, Cheng Ran, Lu Chengxuan, Ji Zengjie and Shi Lei developed the invention. The patent application number is CN202511802699 20251203. The patent publi..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Yangzhou University has submitted a patent application for Polyacid Doped Metal Organic Framework Composite Electrocatalyst as Well as Preparation Method and Application Thereof. Teng Yunlei, Li Can and Dong Baoxia developed the invention. The patent application number is CN202511669442 20251114. The patent p..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shenzhen Golden House Vacuum Technology has submitted a patent application for Metal Surface Treatment Method and Metal Workpiece. Hu Ji, Zhan Bing and Zhou Jiawei developed the invention. The patent application number is CN202511528546 20251024. The patent publication number is CN121380875 (A). International..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Haihua Curtain Wall Technology has submitted a patent application for Waterproof Device of Indoor and Outdoor Glass Curtain Wall and Installation Method. Lin Jiayin, Yang Xiaoyang, Bai Heming and Chen Ting developed the invention. The patent application number is CN202511683599 20251117. The patent p..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Guizhou Highway Engineering Group has submitted a patent application for Pile Hole Slag Removal Device with Good Cleaning Effect. This invention was developed by Guo Buxi, Guo Jihua and Yang Xiaozhu. The patent application number is CN202511901810 20251216. The patent publication number is CN121382091 (A). In..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Tsinghua Shenzhen International Graduate School and Chongqing University have applied Chinese patent for Method for Manufacturing Patterned Groove in Surface of Ceramic Insulator and Ceramic Insulator. Cheng Li, Tao Bo, Cao Bin, Chen Anlei, Liao Ruijin, Yang Lijun and Wang Liming developed it. The patent ap..

Metal & Mining

  |  Wed 20 May 2026

Beijing, May 21 -- Grirem Advanced Materials Tech Co Ltd and Grirem Advanced Mat Co Ltd have applied Chinese patent for High-purity Cerium-silicon Alloy and Preparation Method Thereof. Guo Xinyu, Yang Hongbo, Yang Fan, Chen Dehong, Zhang Xiaowei, Wu Daogao, Yang Wensheng, Mao Ning, Li Shuan, Yu Chuang, Dong Ruifeng, Zhong Jiamin..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Xi'an Jiaotong University has submitted a patent application for Underwater Stirling Engine Based on Aluminum Water Hydrothermal Reaction. Xue Rui, Wu Shenglei, Yang Wenju and Zou Xiangrui developed the invention. The patent application number is CN202511926849 20251219. The patent publication number is CN121..

Metal & Mining

  |  Thu 21 May 2026

Beijing, May 21 -- Zhejiang Wanliyang Intelligent Die Casting Co Ltd and Zhejiang Wanliyang New Mat Co Ltd have applied Chinese patent for High-pressure Aluminum Casting Die for Gear Selecting and Shifting Valve Body. Wang Feng, Yan Yangtian, Jiang Linjun, Xu Suhang, Mao Yanmeng, Xia Youping, He Lili, Zheng Wen, Zhu Rui and Han ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Sichuan Xuhong Optoelectronic Technology has submitted a patent application for Coating Equipment and To-be-coated Glass Feeding Method. This invention was developed by Luo Jing, Yang Tao, Liu Chunyuan, Dong Ping, Zhang Yali and Wu Chunmei. The patent application number is CN202511527371 20251024. The patent ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- China Faw Group has submitted a patent application for Black Glaze, Transparent Ceramic and Preparation Method and Application Thereof. This invention was developed by Zhang Jinrui, Fang Cheng, Wang Yanming, Sun Qiyue, Liu Kaibo, Zhao Mengjie, Liu Jinming and Wang Ying. The patent application number is CN2025..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- CDGM Optical Glass has submitted a patent application for Glass Composition and Glass Element. Mao Lulu, Wang Jian, Ma Ronghua, Wang Youming, Kuang Bo, Wang Dongjun and Nie Xiaobing developed the invention. The patent application number is CN202511662000 20251113. The patent publication number is CN121377529 ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Zhengzhou University has submitted a patent application for Aldehyde Group Functionalized Terpyridyl Monatomic Metal Complex and Preparation Method Thereof. This invention was developed by Lyu Chao, Li Kun, Liu Yuhao and Chen Xueqian. The patent application number is CN202511640043 20251110. The patent public..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Harbin Institute of Technology has submitted a patent application for Multi-doped Z-type Hexagonal Ferrite Magnetoelectric Coupling Ceramic and Preparation Method Thereof. This invention was developed by Li Jun, Wu Huantong, Zhao Dongpeng, Han Fuguang, Wang Shuang, Yi Dengwei, Zhang Zeyang and Zhou Zhongxiang...

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Sinohydro Foundation Engineering has submitted a patent application for High-stability Alkali Metal Silicate Slurry Suitable for Ultra-deep Curtain Grouting. Han Yongjun, Wang Yong, Sun Liang, Wang Long, Liu Zhenguo and Cao Jialin developed the invention. The patent application number is CN202511614593 202511..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Hubei Engineering University has submitted a patent application for High-content Phosphogypsum and Shell Aggregate Compounded High-strength Concrete and Preparation Method Thereof. This invention was developed by Chen Pan, Xie Yanping, Hao Shengquan and Su Mengxin. The patent application number is CN202511488..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Xinyi Energy Smart Glass Wuhu has submitted a patent application for Pure Gray Sunlight Control Coated Glass and Preparation Method Thereof. This invention was developed by Dong Qingshi, Jiang Lin, Ma Zhixun, Zuo Xiaodan and Wu Zhihan. The patent application number is CN202511559700 20251029. The patent publi..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Chint New Energy Technology has submitted a patent application for Reflective Glaze Layer for Photovoltaic Backboard Glass and Application Thereof. This invention was developed by Li Zijia, Yang Xiaobing, Chen Koucheng, Jia Zhen, Wang Yong and Wang Wensong. The patent application number is CN202410984412 2024..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Beijing University of Technology has submitted a patent application for Ternary Mixed Molten Salt Heat Transfer and Storage Medium and Preparation Method Thereof. This invention was developed by Wu Yuting, Wei Wenzhen, Meng Lingran, Wang Guoqiang, Shikain Mamoru and Zhang Cancan. The patent application number..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Kingfa Science & Technology has submitted a patent application for Polycarbonate/polyethylene Glycol Terephthalate Alloy Material as Well as Preparation Method and Application Thereof. This invention was developed by Si Wanjie, Chen Pingxu, Ye Nanbiao, Wang Lin, Li Mingkun and Sun Fuyu. The patent application..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Baowu Special Metallurgy has submitted a patent application for Super-thick Invar Alloy Plate with Uniform Structure and Manufacturing Method of Super-thick Invar Alloy Plate. Wang Yu, Xu Wenliang, Tian Yuxin, Zhao Haiyan and Zhu Yincun developed the invention. The patent application number is CN202511983277 ..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Chongyi Zhangyuan Tungsten has submitted a patent application for Hard Alloy and Preparation Method Thereof. This invention was developed by Chen Kejun, Chen Nongfu and Xu Xianping. The patent application number is CN202511972092 20251225. The patent publication number is CN121380713 (A). International Patent..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Guilin University of Technology has submitted a patent application for Low-cost High-toughness Heat-treatment-free Aluminum Alloy for Casting and Preparation Method and Application Thereof. This invention was developed by Tao Zezhou and Hou Yingjie. The patent application number is CN202511869536 20251211. Th..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Chifeng Jintong Copper Industry has submitted a patent application for Melt Siphon Smelting Process Without Oxygen Burning. This invention was developed by Sun Guangran, Hao Jianbo, Liu Qingjun, Kang Xianghu, Wang Jian, Yang Dapeng, Chen Qingguo and Chen Min. The patent application number is CN202511442891 20..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Zhengzhou University has submitted a patent application for Rapid Preparation Method of Molten Salt. This invention was developed by Yu Yinsheng, Wang Chongzhou, Li Weizhuo, Su Bo and Wu Xuehong. The patent application number is CN202511509359 20251022. The patent publication number is CN121380509 (A). Intern..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Baowu Group Echeng Iron and Steel has submitted a patent application for Operation Method and System for Online Treatment of Blast Furnace Wall Thickening. Song Wen, Zhang Zhixiang, Jiang Anjian, Yang Dan, Li Li, Yuan Bo, Wang Xin and Song Zhangcheng developed the invention. The patent application number is C..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- CISDI Engineering has submitted a patent application for Cooling Water Dynamic Adjusting Method and System for Stabilizing Blast Furnace Bosh Operation Inner Shape. This invention was developed by Xiong Shigen, Wang Peiqing, Lin Xianghai, Wang Gang, Li Shaoqiang, Li Jie and Qu Junjie. The patent application n..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai University has submitted a patent application for Method for Realizing Rejuvenation of As-cast Amorphous Alloy or Aging Amorphous Alloy Through Low-temperature Thermal Cycle Treatment. This invention was developed by Wang Gang, Homada Abdullah Hassan Balar and Bian Xilei. The patent application numbe..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Guizhou University has submitted a patent application for Thermal Mechanical Treatment Method for Improving Matching of Strength and Corrosion Resistance of Zl205a Aluminum Alloy. This invention was developed by Ou Meigui, Yang Na, Liang Yu, Li Wei, Liang Yilong and Yang Chunlin. The patent application number..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Qinhuangdao Baigong Steel has submitted a patent application for 235mpa Long-life Nickel-free Rare Earth Super Weathering Steel and Preparation Method Thereof. This invention was developed by Li Qianggang, Dilling, Zhang Weijun, Liu Haijun, Song Xin, Zhu Zhanjun, Liu Yun, Liu Kainan, Fang Yongwei and Wang Huib..

Metal & Mining

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangyin Xingcheng Special Steel Works has submitted a patent application for Medium-carbon Alloy Steel for Large Industrial Bearing and Production Method of Medium-carbon Alloy Steel. This invention was developed by Hua Liukai, Yin Qing, Wu Xiaolin, Wang Peng, Miao Zhiqi and Liu Ye. The patent application nu..
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