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Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences has secured a patent on Porous Ceramic Filler Protection Component. Lyu Pengmei, Fang Kejing, Lu Min, Li Tao and Xiong Zuhong developed the invention.
The patent application number is CN202520384992U 20250306. The patent publication number ..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Yuxi Mining for Total Station for Mine Underground Section Measurement. Lu Jinhong, He Rong, Zhang Long, Liao Han, Yu Yanbo, Yang Shuanglong, Liu Zhangliang and Li Qi developed the invention.
The patent application number is CN202520558995U ..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Hebei Wenfeng New Materials has been granted a patent for Circulation Closed Circuit Type Metal Wave Plate Heat Exchange Structure. This invention was developed by Liu Shaokang, Zou Ruofei, Liu Ruming and Li Xin.
The patent application number is CN202520509769U 20250321. The patent publication number is CN22..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Chongqing Yuchuang New Material has secured a patent on Tilting Type Aluminum Discharging Device of Aluminum Alloy Smelting Holding Furnace. Yang Zhuangzhi, Wang Yongfeng and Zeng Wei developed the invention.
The patent application number is CN202520490889U 20250320. The patent publication number is CN223869..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Sichuan Shuwang Chensheng New Material for Carrier Plate Glass Strength Detection Equipment. Li Gang developed the invention.
The patent application number is CN202520385501U 20250306. The patent publication number is CN223870462 (U). Intern..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Wuxi Honghe Special Section Tube has obtained a patent for high-strength wear-resistant aluminum alloy seamless tube. This invention was developed by Feng Jingyan, Liu Xiaohui, Shu Jiyuan, You Minghao, Jiang Yunhua and Chen Yan.
The patent application number is CN202520540106U 20250326. The patent publicatio..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huifeng New Materials for Corrosion-resistant Aluminum Profile. Zhou Liting and Qiu Lijia developed the invention.
The patent application number is CN202520563797U 20250327. The patent publication number is CN223868315 (U). Internat..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Shandong Yikuang Drilling Technology for Rapid Cooling Device of Mining Drilling Machine. Wang Gang, Zhang Qing, Ning Xinxin, Wang Hairui and Qiao Zhanyi developed the invention.
The patent application number is CN202520371910U 20250305. The..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Ruisitai Environmental Technology Nantong has received a patent for Low-noise Glass Fiber Reinforced Plastic Fan with Streamline Air Duct Design. This invention was developed by Chen Guolin and Chen Heming.
The patent application number is CN202520632499U 20250407. The patent publication number is CN22386820..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- State Intellectual Property Office of China has awarded a patent to Shanghai Kaiquan Pump (Group) for Volute Type Multi-stage High-temperature Molten Salt Submerged Pump. Liu Erpeng, Liu Haitao, Zhang Jinming, Lian Lingzhi and Zhao Senping developed the invention.
The patent application number is CN202520754..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Zhejiang Huifeng New Materials has been granted a patent for Lightweight Hollow Aluminum Profile. Zhou Liting and Qiu Lijia developed the invention.
The patent application number is CN202520560542U 20250327. The patent publication number is CN223869001 (U). International Patent Classification codes are F16B1..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Fujian Xintaiyang Intelligent Technology has obtained a patent for high-strength aluminum alloy window. This invention was developed by Hong Zuoshan and Lin Yang.
The patent application number is CN202520418063U 20250311. The patent publication number is CN223867878 (U). International Patent Classification c..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Guangzhou Juhui Decoration has secured a patent on Sealed Door and Window Aluminum Profile. Zhai Huanan and Hu Xinming developed the invention.
The patent application number is CN202520437708U 20250313. The patent publication number is CN223867873 (U). International Patent Classification codes are E06B3/263 ..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Yunnan Phosphate Chemical Group has obtained a patent for multifunctional mining drilling rig. This invention was developed by Li Shujian, Xiao Zhe, Liu Yinghui, Hou Jing, Yang Jianguang, Zeng Qing, Li Tao, Shi Jieli, Pang Jiantao, Ding Wenjun and Yuan Mingli.
The patent application number is CN202520247170U..
Metal & Mining
| Thu 22 Oct 2026
Beijing, Oct. 22 -- Yunnan Huian Blasting Engineering has been granted a patent for Smooth Blasting Former. This invention was developed by Xu Lehui and Feng Shaolin.
The patent application number is CN202520759235U 20250421. The patent publication number is CN223867951 (U). International Patent Classification codes are E21B15/..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Macbo Tech LLC has submitted a patent application for Hand Gripper Ring. This invention was developed by Gao Yiming.
The patent application number is US202619536165 20260210. The patent publication number is US20260315865 (A1). International Patent Classification codes are A63B21/02 and A63B23/16. Coope..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Institute of Process Engineering Chinese Academy of Sciences has submitted a patent application for Total Recycle Process of Carbonaceous Components in Coal Gas Based on Integration of Carbon Dioxide Absorption and Electrocatalysis. This invention was developed by Zhu Tingyu, Xu Wenqing, Wang Shaona, Yang ..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has released Prime Planet Energy & Solutions Inc and The University of Tokyo patent application for Method for Recovering Copper. This invention was developed by Ouchi Takanari and Suzuki Shinya.
The patent application number is US202619636867 20260401. The patent public..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- ArvinMeritor Technology has filed a patent application for Improved Heat Treat Process and Parts Resulting Therefrom. This invention was developed by Yu Kenneth K and Yu Huaxia.
The patent application number is US202519178058 20250414. The patent publication number is US20260317846 (A1). International P..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zhejiang Jinggong Integrated Technology has been granted a patent for Water Cooling System of Microwave Hot Air Oxidation Furnace. This invention was developed by Zhou Deming, Jin Zhenfeng, Fan Tengteng, Han Jianfei, Pan Zengguang, Zhu Jiahua and Yao Yechao.
The patent application number is CN202520507698U..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zijin Mining Construction has been granted a patent for Hoisting Mechanism for Mounting Portal Frame. Li Zhiqiang, Gao Jishan, Shen Qiang, Zhu Fei and Lan Chuanpeng developed the invention.
The patent application number is CN202520523724U 20250324. The patent publication number is CN223866157 (U). Internat..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has published Contemporary Amperex Technology patent application for Welding Pressing Plate, Welding System, and Welding Method. The invention was developed by Yang Mukai, Fan Xiang, Zhang Yifei, Wu Kai, Li Jie and Pan Wensheng.
The patent application number is US2026194..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Northwestern University has submitted a patent application for Method for Forming Strong and Ductile Joints Between Dissimilar Metals and Applications of Same. Mccue Ian Daniel, Cao Zhaoxi and Price Samuel Grant developed the invention.
The patent application number is US202419486079 20240522. The paten..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has released ADA Carbon Solutions LLC patent application for Method and Composition for Granular Activated Carbons with Enhanced Hardness and Adsorptive Properties. This invention was developed by Wong Joseph M, Mitchek Micala, Song Lingyan and Li Mowen.
The patent appli..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Henan Jigang Elaboration Steel has been awarded a patent for Furnace Gas Distribution Device. This invention was developed by Niu Xuefeng, Yan Hui and Yan Fang.
The patent application number is CN202520339902U 20250228. The patent publication number is CN223866725 (U). International Patent Classification c..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Converter Oxygen Lance Fixing Device has been issued to Hunan Valin Xiangtan Iron & Steel. This invention was developed by Bai Xing, Jia Jin, Xu Jiyou, Tian Zhiguo, Tang Qingjun and Liu Ximao.
The patent application number is CN202520169242U 20250124. The patent publication number is CN2..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- IRICO Hefei LCD Glass has been granted a patent for Glass Edge Breaking Auxiliary Device. This invention was developed by Hu Haobo and Wang Tangshuai.
The patent application number is CN202520234874U 20250214. The patent publication number is CN223866538 (U). International Patent Classification code is C03..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has published Hitachi GE Vernova Nuclear Energy Ltd patent application for Heat Exchange System, Heat Exchange Method, and Heat Exchange System Modification Method. The invention was developed by Nakahara Hirotaka, Endo Keita, Hamada Noriaki, Ishida Naoyuki, Fujimoto Kiyosh..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has released Suzhou Nsingle Intelligent Tech Co Ltd patent application for Drying Device with Stable Conveyance. This invention was developed by Dai Xiangrong, Liu Xingchi, Wang Hui and Tan Jianhui.
The patent application number is US202519317973 20250903. The patent pub..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has published Bijl Welding Ltd O/A Linestein Tools patent application for Mountable Doorstop. The invention was developed by Bijl Stephanie and Bijl Darrell.
The patent application number is US202619716701 20260623. The patent publication number is US20260318133 (A1). In..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Cheng Wen Chin has applied United States patent for Method of Manufacturing Membrane Probe.
The patent application number is US202619556061 20260304. The patent publication number is US20260318955 (A1). International Patent Classification codes are G01R1/067 and G01R3/00. Cooperative Patent Classifica..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Atieva has submitted a patent application for Vehicle Vent Mechanism Controlled Using Shape Memory Alloy Actuator. This invention was developed by Sonaje Amol Nakul and Jacobs Michael Davis.
The patent application number is US202519175544 20250410. The patent publication number is US20260316526 (A1). Inte..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Shandong Geo Mineral Eng Group Co Ltd and Shandong University of Science and Technology have sought patent for Partitioned Evaluation Method and System for Bearing Capacity of Foundation in Coal Mining Area. This invention was developed by Zhang Shan, Zhang Xinhui, Yan Mei, Gu Yanjing, Yuan Zhijiang, Yin Fanz..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Shandong Gold Mining Laizhou, Shandong Gold Smelting and Beneficiation and Metallurgy Laboratory Branch of Shandong Gold Mining Technology have sought patent for Method for Calculating Handling Capacity of Intelligent Ore Sorting System Based on Size Fraction Analysis. This invention was developed by Ji Qiang..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Hunan Nanling Civil Explosion Eng Co Ltd for High and Steep Slope Protection Structure in Mine Environment. Xiong Bin, Wu Xinan, Liu Shibing, Jiang Pei and Liu Yuqing developed the invention.
The patent application number is CN20252037133U..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Hefei University of Technology has secured a patent on Damping Sand Discharge Flap Gate Based on Hydraulic Self-control. Zhou Yuliang, Jiang Jianjun, Cao Ran, Yu Yanbo, Wang Tong, Gao Xiao and Jiang Xiaohua developed the invention.
The patent application number is CN20242388341U 20241214. The patent public..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Henan Zhengkai Heavy Ind Co Ltd has received a patent for Protective Device for Vertical Column of Molten Aluminum Two-man Ladle. This invention was developed by Yang Fei, Liu Xiaoyong, Zhao Qingtao, Duan Haitao and Qu Mengluo.
The patent application number is CN202520489972U 20250320. The patent publicati..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Yangzhou Tengzheng Electric Mat Co Ltd has received a patent for Cast Aluminum Heating Plate Shell Casting Equipment. This invention was developed by Tan Wenying and Yin Changshun.
The patent application number is CN202423291913U 20241231. The patent publication number is CN223862849 (U). International Pat..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Special Device for Taking Loose Piece After Casting of High-voltage Conductor Casting has been issued to Xiangyang Xinxing Precision Manufacturing. This invention was developed by Niu Guanghua.
The patent application number is CN202520491278U 20250320. The patent publication number is CN22..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Henan Hengyi Metal Products Co Ltd has been granted a patent for Efficient Cooling Device for Nickel Alloy Production. Zhang Lianwei, Qin Baoshan, Wang Zhonghui and Zhang Lianbo developed the invention.
The patent application number is CN20252058058U 20250110. The patent publication number is CN223862846 (..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Deqing Weisheng Casting Co Ltd for Cooling Device for Novel Corner Fitting Casting Mold. Shi Dingxi and Ding Weinong developed the invention.
The patent application number is CN202520417042U 20250311. The patent publication number is CN223..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Yongzhen Technology (Wuhu) for Vacuum Negative Pressure Casting Mold Plate Moving Trolley. Wang Fei, Wang Qi and Wang Xianli developed the invention.
The patent application number is CN202520592403U 20250328. The patent publication number is..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Zhongli Hardware Die Casting Co Ltd has been awarded a patent for Multi-stage Flow Guide Type Casting Device for Die-casting Die. This invention was developed by Cheng Shizeng, Xiong Yan and Zhang Yuanqiang.
The patent application number is CN202520474590U 20250318. The patent publication number is..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jinan Hongxin Plastic Mould Co Ltd has been granted a patent for Sectional Type Pressure Control Die-casting Die. Wang Yan, Lu Youyu and Shao Changfang developed the invention.
The patent application number is CN202520377638U 20250306. The patent publication number is CN223862833 (U). International Patent ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangsu Youbang Metal Tech Co Ltd has been granted a patent for Cooling Device for Aluminum Alloy Casting Mold. Shi Jingchang, Hang Yuanjun and Lu Qun developed the invention.
The patent application number is CN202520209998U 20250211. The patent publication number is CN223862831 (U). International Patent C..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Guangdong Liyuan Technology for Large Screen Main Shell Die-casting Die. Huang Qiliang, Song Jiawang, Li Jianting, Fan Qiyan, Lai Zhenhui and Huang Zhenfeng developed the invention.
The patent application number is CN202423313053U 20241231. ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Guangdong Liyuan Technology for Die-casting Die with Core-pulling Retaining Device. Li Zhimou, Wu Zhuoyu, Lin Huazhi, Deng Jingqun and Huang Zhenfeng developed the invention.
The patent application number is CN202423235400U 20241227. The p..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Tempel Changzhou Precision Metal Products has been granted a patent for Compensator Linkage Mechanism of Die-casting Die. Yao Xiang developed the invention.
The patent application number is CN202423167360U 20241220. The patent publication number is CN223862826 (U). International Patent Classification codes a..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Dongguan Eontec Co Ltd has secured a patent on Pouring System of Deep-cavity Magnesium Alloy Die-casting Die. Xu Xiuli, Peng Ju, Liu Peiyu, Hong Liang, Huang Fengjiao, Liu Shoujun, Pang Dong, Li Zhi, Fan Xiaojing and Wang Shangming developed the invention.
The patent application number is CN202422779134U 2..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Liaoning Yongda Nonferrous Casting Co Ltd has obtained a patent for copper bush centrifugal casting device. This invention was developed by Tian Xin, Zhao Lei and Li Xuan.
The patent application number is CN20262010582U 20260107. The patent publication number is CN223862822 (U). International Patent Classi..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Yantai Yuannong Sealing Tech Co Ltd has been granted a patent for Composite Die for Centrifugally Casting Floating Oil Seal Ring. Liu Hengli and Li Yongbo developed the invention.
The patent application number is CN202520473822U 20250318. The patent publication number is CN223862821 (U). International Pate..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Junyi Electrical Machinery Co Ltd for Oxygen-free Copper Rod Continuous Casting Smelting Furnace Adopting Up-drawing Method. Jin Yunhua, Cao Guoqiang, Xie Hongxiang, Luo Weijie, Chen Jiyun and Du Juan developed the invention.
The p..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Fujian Luoyuan Minguang Iron and Steel has received a patent for Centering Jig for Continuous Casting Tundish and Crystallizer. This invention was developed by Yang Shiqiang, Zhang Jianrong, Ning Yingyi and Zhang Biaoji.
The patent application number is CN202520224044U 20250213. The patent publication number..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Fujian Hengwei Machinery Mfg Co Ltd for Valve Mold Shell Sand Rolling Device. Zhang Ming and Zhang Weisong developed the invention.
The patent application number is CN202520314869U 20250226. The patent publication number is CN223862808 (U)..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jingshan Yifeng Machinery Co Ltd has been awarded a patent for Precoated Sand Mold Pressing Device for Casting. This invention was developed by Hu Guangxu.
The patent application number is CN202520328264U 20250227. The patent publication number is CN223862807 (U). International Patent Classification codes ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chen Jinyu has been awarded a patent for Quantitative Sand Adding Mechanism of Core Shooter. The patent application number is CN202520477672U 20250318. The patent publication number is CN223862805 (U). International Patent Classification codes are B22C15/24, B22C19/00 and B22C5/12.
State Intellectual Prop..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shanxi Chengrong Equipment Mfg Co Ltd has been granted a patent for One-mold Four-piece HWS Static Pressure Molding Casting Device for Brake Drums. Li Zhihong, Jia Yong and Zhang Dongdong developed the invention.
The patent application number is CN202520372775U 20250305. The patent publication number is CN..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Fujian Meifu Tech Co Ltd has received a patent for Magnesium Alloy Slip Casting Mold. This invention was developed by Li Xue, Liu Shenghao and Zhang Huahui.
The patent application number is CN202520300803U 20250225. The patent publication number is CN223862801 (U). International Patent Classification codes..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Nantong Huadong Hydraulic Technology Co Ltd has been granted a patent for Hydraulic Main Control Valve Body Casting. Gu Miao, Song Jiashun, Chen Jiajia and Ding Yang developed the invention.
The patent application number is CN202520476996U 20250318. The patent publication number is CN223862800 (U). Interna..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Xinjie Electromechanical has secured a patent on Water Pump Cover Casting Mold Capable of Preventing Core Breakage During Molding. Huang Renting and Liu Xiansi developed the invention.
The patent application number is CN202520486944U 20250319. The patent publication number is CN223862794 (U). Interna..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Foundry Sand Treatment Cooling Device has been issued to Sichuan Yingxin Huitong Ind Co Ltd. This invention was developed by Tang Qiyun and He Hua.
The patent application number is CN202520477964U 20250318. The patent publication number is CN223862789 (U). International Patent Classifica..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Resin Sand Casting Equipment with Screening Function has been issued to Jingshan Yifeng Machinery Co Ltd. This invention was developed by Hu Guangxu.
The patent application number is CN202520328260U 20250227. The patent publication number is CN223862786 (U). International Patent Classifi..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Hongshida Environmental Protection Tech Co Ltd for Shape Correcting Device for Metal Filter Screen Production. Xue Tao and Zhou Wei developed the invention.
The patent application number is CN202520317054U 20250226. The patent publ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Tightening Device for Metal Wires has been issued to Jiangmen Shenyou Non Ferrous Metal Co Ltd. This invention was developed by Zhou Yuanfang.
The patent application number is CN202520500464U 20250321. The patent publication number is CN223862733 (U). International Patent Classification ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Suqian College for Necking Device of Aluminum Flat Pipe for Air Conditioner. Shi Hongqi, Xu Xingguo, Liang Guangxian, Lei Jie, Liu Liming and Feng Jiaqi developed the invention.
The patent application number is CN202520316267U 20250225. The ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shandong Youfu New Mat Co Ltd for Galvanized Iron Drum Production Forming Device. Zhou Min, Zhao Wenjie and Yu Xiang developed the invention.
The patent application number is CN202422979674U 20241204. The patent publication number is CN223..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zhejiang Kangbahe Technology has obtained a patent for high-stability metal drawing die. This invention was developed by Li Jun, Qi Shanshan, Li Shengqiang, Zhou Heping and Shen Jianxiong.
The patent application number is CN202520176609U 20250127. The patent publication number is CN223862668 (U). Internati..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Sheet Metal Part Stamping and Bending Device has been issued to Lishui Jingjie Machinery Equipment Co Ltd. This invention was developed by Tu Jie.
The patent application number is CN202520448310U 20250314. The patent publication number is CN223862666 (U). International Patent Classificat..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Stamping Die for Metal Keel has been issued to Henan Anbinai New Building Mat Co Ltd. This invention was developed by Xu Yonghua, Xu Huayong, Xu Yufei, Xu Haiting and Huang Xiangqian.
The patent application number is CN202520115888U 20250117. The patent publication number is CN223862655 ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Changzhou Institute of Mechatronic Technology for Double-stator Motor Iron Core Progressive Die Laminating and Riveting Locking Device. Wang Yi'ou, Chen Yedi, Gu Jialin, Wu Tianran, Tang Li, Zhao Shansheng, Yang Jiahao, Liu Ningbo, Zhao Xinyi..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Anhui Heyu Equipment Tech Co Ltd has been granted a patent for Sheet Metal Forming Stamping Device for Refrigerator. Yang Zhihao, Bai Jinxin and Li Fang developed the invention.
The patent application number is CN202520475102U 20250318. The patent publication number is CN223862628 (U). International Patent..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Lucky Harvest has received a patent for Novel Transverse Continuous Shearing and Folding Die Structure. This invention was developed by Chen Rong, Liu Jin-jun and Chen Zhenhai.
The patent application number is CN202520326633U 20250227. The patent publication number is CN223862616 (U). International Patent ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Sichuan Fulehaibo Tech Co Ltd has been granted a patent for Hollow Glass Aluminum Strip Bending Machine. Liu Guanqing, Zou Lichun, Wang Yuehong, Jiang Jun, Yao Hui, Du Jiang and Wang Li developed the invention.
The patent application number is CN202520316368U 20250226. The patent publication number is CN22..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangmen Xinrui Intelligent Tech Co Ltd has secured a patent on Flexible Bending Device for Metal Plates. Yuan Liqiang and Ni Yuehui developed the invention.
The patent application number is CN202520105547U 20250116. The patent publication number is CN223862597 (U). International Patent Classification code..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Ningbo Tuoye Metal Products Co Ltd has been awarded a patent for Bending Device for L-shaped Metal Connecting Plate. This invention was developed by Fang Zihui.
The patent application number is CN202520326797U 20250227. The patent publication number is CN223862593 (U). International Patent Classification c..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Lishui Jingjie Machinery Equipment Co Ltd has received a patent for Sheet Metal Part Bending Device. This invention was developed by Tu Jie.
The patent application number is CN202520294488U 20250224. The patent publication number is CN223862591 (U). International Patent Classification codes are B21D5/02 an..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shuanglong Aluminum Shandong has received a patent for Aluminum Veneer Polishing, Bending and Forming Device. This invention was developed by Yang Pingnian and Xiao Xiaojian.
The patent application number is CN20252065041U 20250113. The patent publication number is CN223862588 (U). International Patent Cla..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Drylyte SL has submitted a patent application for Procedure for Electropolishing Metal Parts in Floating Electrical Contact and Electropolishing Device to Carry Out This Procedure. This invention was developed by Romagosa Calatayud Pau, Guitart Montalbán Francesc, Puente Baliarda Carles, Sarsanedas Gimper..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has released Feedback Technology patent application for Method for Surface Treatment of Corrosion-resistant Nickel-based Alloy. This invention was developed by Chen Po-han, Huang Po-chia, Ciou Guo-yang, Wu Tsung Feng, Liao Chun-chih and Lin Chia-te.
The patent application ..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has received SMS Group patent application for Method for Producing or Repairing a Working Roll, Roll Stand, Metal Strip and Application Device for Applying Particles. Grams Ingo, Vogd Matthias, Fürst-pitz Andreas, Müller-jena Roland, Wirtz Thomas and Wengenroth Walter dev..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has published HPStar patent application for Method for Transiting High-ordering Metallic Glass to Low-ordering Metallic Glass. The invention was developed by Zhong Guangrun, Lou Hongbo, Lan Fujun, Zeng Zhidan, Zeng Qiaoshi and Wang Qifan.
The patent application number is..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- W L Gore & Associates has applied United States patent for Wires of Superelastic Nickel-titanium Alloy and Methods of Forming the Same. Kumar Parikshith K developed it.
The patent application number is US202619719877 20260625. The patent publication number is US20260317863 (A1). International Patent Class..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Shanghai University has sought patent for Method and Device for Preparing High Purity Rare and Rare Earth Metals by Magnetically Controlled Zone Melting. This invention was developed by Zhou Bangfei, Xun Dewei, Zhong Yunbo, Liu Chunmei, Li Qiang, Shen Zhe, Zheng Tianxiang and Ding Biao.
The patent applica..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 --Prime Planet Energy & Solutions Inc and The University of Tokyo have submitted a patent application for Method for Recovering Metals. This invention was developed by Ouchi Takanari and Suzuki Shinya.
The patent application number is US202619636588 20260401. The patent publication number is US20260317856 ..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has received Central South University patent application for Methods for Low-carbon Preparation of Blast Furnace Burden from Sinter Return Ore. Li Jiasheng, Yuan Lishun, Sun Zengqing, Feng Zhenxiang, Fan Xiaohui, Fan Shengxuan, Gan Min, Ji Zhiyun, Wang Xiaolong, Chen Xuling..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Actega Do Brasil Tintas E Vernizes Ltda has filed a patent application for UV Lacquer for Direct to Metal Application. This invention was developed by Galhardo Antonio and Vieira Alan.
The patent application number is US202419473843 20240412. The patent publication number is US20260317553 (A1). Internat..
Metal & Mining
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has received Polytec Composites NL BV patent application for Method of Manufacturing a Consolidated Fiber-reinforced Plastic Component with Metal Sheet Reinforcement and Consolidated Fiber-reinforced Plastic Component with Metal Sheet Reinforcement. Rausch Julius, De Koning..
Metal & Mining
| Wed 21 Oct 2026
Munich, Oct. 20 -- Ge Vernova Infrastructure Tech LLC and Ge Vernova Tech GmbH have sought patent for Systems and Methods for Limiting Core Movement During Firing of Ceramic Molds. This invention was developed by Hardwicke Canan Uslu, Hogberg Nicholas A, Das Suman, Schaeffer Ethan Conrad and Iverson Jared Michael.
The patent ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Suzhou Ruiyou Intelligent Equipment Co Ltd has obtained a patent for abrasive belt grinding device and rail surface fine grinding machine. This invention was developed by Zhang Jianfa, Guo Aihua, Zhang Keqiang, Huang Yuji, Zhang Lixia, Jin Sang-shin and Qian Jiangzhong.
The patent application number is CN2..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Ba Yi Iron & Steel for Continuous Casting Billet Straightening Device. Guo Peng, Xu Dong and Liu Hui developed the invention.
The patent application number is CN202520121781U 20250120. The patent publication number is CN223863388 (U..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Guangdong Hongju Precision Tech Co Ltd has been awarded a patent for Clamping Device for Metal Part Machining. This invention was developed by Xue Guohong, Ou Jianbo, Wang Desheng and Zeng Hailang.
The patent application number is CN202520346869U 20250228. The patent publication number is CN223863374 (U). ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Ruian Taoshan Foundry Factory has been granted a patent for Valve Casting Machining Production Equipment. This invention was developed by Zhou Xiaomin and Xu Tian.
The patent application number is CN202520439241U 20250313. The patent publication number is CN223863359 (U). International Patent Classification ..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shandong Jinhao Packaging has received a patent for Knurling Equipment for Aluminum Sheet Machining. This invention was developed by Sun Chuanhua, Zou Guohao and Lyu Dawei.
The patent application number is CN202422661181U 20241101. The patent publication number is CN223863226 (U). International Patent Classi..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Wuxi Yuanyida Technology for Special-shaped Workpiece Welding Clamping Device. Jiang Zhanyuan developed the invention.
The patent application number is CN202520443374U 20250313. The patent publication number is CN223863191 (U). Internation..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Wuxi Junguang Lighting Appliance for Automobile H1 Bulb Wick Welding Equipment. Ji Min developed the invention.
The patent application number is CN202520334579U 20250228. The patent publication number is CN223863147 (U). International Pate..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shandong Youfu New Mat Co Ltd for Welding Device for Galvanized Iron Drum Production. Zhou Min, Zhao Wenjie and Yu Xiang developed the invention.
The patent application number is CN202520287607U 20250222. The patent publication number is C..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Chengdu Guangming Paite Precious Metal Co Ltd for Recycling Device for Precious Metal Pipes. Xu Ning, Liu Lanyi, Kong Deqi, Sun Kangzhe, Mou Ranran and Sun Yang developed the invention.
The patent application number is CN202520339813U 2025..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Foshan Sanshui Jinjianli Metal Products Co Ltd has received a patent for Waste Aluminum Recovery Device. This invention was developed by Luo Shengli and Luo Mingzhi.
The patent application number is CN202520148497U 20250121. The patent publication number is CN223862529 (U). International Patent Classificat..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Dafeng Wancheng Machinery for Dust Removal Mechanism of Shot Blasting Machine. Zhu Dehu developed the invention.
The patent application number is CN202423222491U 20241226. The patent publication number is CN223862520 (U). International Paten..
Metal & Mining
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shouguang Yuyuan Glass Co Ltd has been granted a patent for Ultrasonic Cleaning Device for Laminated Glass Processing. This invention was developed by Zhang Shanying, Miao Zhangyu, Zhang Shanling, Miao Yongjun and Zhang Chengfeng.
The patent application number is CN20252083849U 20250114. The patent publica..
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