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Metal & Mining

  |  Thu 12 Feb 2026

Geneva, Feb. 12 -- World Intellectual Property Organization has published Chongqing Aureavia Hi-Tech Glass patent application for Curved Photosensitive Glass, Preparation Method Therefor and Use Thereof. The invention was developed by Tian Qian, Luo Site, Huang Hao, Yin Weiwei, Wang Li and Tan Youhong. The patent application ..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- CDGM Optical Glass has sought patent for Near-infrared Light Absorbing Glass, Element and Light Filter. This invention was developed by Wu Xuyi, Hao Liangzhen, Kuang Bo, Mao Lulu and Pan Yudong. The patent application number is CN202510690720 20250527. The patent publication number is CN120504493 (A). Inte..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- JSR Corporation has applied Chinese patent for Liquid Crystal Element, Liquid Crystal Aligning Agent for Forming Weak Anchor Film, and Method for Manufacturing Liquid Crystal Element. Yasuike Nobuo, Katsui Hiromitsu, Nishimura Tatsuya, Ono Ryuzo and Nakanishi Megumi developed it. The patent application num..

Metal & Mining

  |  Wed 11 Feb 2026

Geneva, Feb. 12 -- Ccteg Chongqing Res Institute has sought patent for Mining Drilling System. This invention was developed by Xin Dezhong, Wan Jun, Chen Hang, Wang Qingfeng, Liu Xiaohua, Xiao Yuqing, Lv Jinjun, Yang Lin, Ma Zhengang, Zhang Bo, Zhang Shizhai, Dou Xin, Tang Min, Pu Jian, Chen Keyu, Wan Yuan, Wang Xing, Lu Shiping..

Metal & Mining

  |  Wed 11 Feb 2026

Geneva, Feb. 12 -- Suzhou Xiaoniu Automation Equipment Co Ltd has sought patent for Method for Edge Passivation and Repair of Crystalline Silicon-based Cell Segment, and Passivation Apparatus. This invention was developed by Yang Peixi, Tian Yanghua, Yong Gang, Yang Yong, Zhang Kun and Chen Shigeng. The patent application num..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Independent Administrative Institution Nat Institute Of Metals and Metals has applied Chinese patent for Foundation Property Adjustment Method and Hydrocarbon Recovery Method Using Same. Shunro Tian, Oshima Taku, Yoneda Jun, Yamamoto Koji and Abe Shungo developed it. The patent application number is CN2023..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Korezinc Co Ltd and Comcon patent application for Method for Recovering Valuable Metals. The invention was developed by Kim Seung-hyun, Lee Hyun and Lee Je-joong. The patent application number is CN20248006480 20240522. The patent publication number..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Nippon Electric Glass has submitted a patent application for Glass Article Manufacturing Method and Manufacturing Device. Fujiwara Masaki, Takagi Keiji, Mori Keiichi and Takahashi Fumihiro developed the invention. The patent application number is CN20248008080 20240313. The patent publication number is CN1..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- SA De La Manufacture Dhorlogerie Audemars Piguet & Cie and Nolimat Inc have submitted a patent application for Method for Manufacturing Gold Alloy Timepiece Part and Timepiece Obtained. This invention was developed by Lelaurel Thierry, Laghi Luigi, Bensaid Jamshid, Nordenot Bernard and Beynet Yves. The pat..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- FCC has submitted a patent application for Die-casting Die. This invention was developed by Shiozaki Masatoshi. The patent application number is CN20248008142 20240116. The patent publication number is CN120500390 (A). International Patent Classification codes are B22C9/06, B22D17/22 and B29C33/10. Coopera..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Nanjing Orientleader Technology has submitted a patent application for Sealing Ring Structure Suitable for Low-viscosity Grease. This invention was developed by Yin Shitao, Liu Yin, Wang Liangyan, Zhang Rui, Hou Jiarui, Dou Chunyang and Zhai Nannan. The patent application number is CN202510929763 20250707...

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Xian University of Architecture and Technology has submitted a patent application for Eu < 2 + > Activated Red Afterglow Material as Well as Preparation Method and Application Thereof. This invention was developed by Gao Dangli, Xu Wenqian and Jia Dingjun. The patent application number is CN20251105872 202..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Liaoning Zhongke Lile Testing Technology Service patent application for Metal Stretching Control System and Method. The invention was developed by Sun Ju, Dong Zhen, Zhao Shuangshuang, Jin Shu, Gou Yangyang, Chai Yang, Xu Xiaohuan, Meng Meng and Ma Ze...

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Jiangsu Shanyuan Thermal Technology has submitted a patent application for Metal Product Heat Dissipation Device with Protection Assembly. This invention was developed by Liu Shiqun, Zhang Guangquan and Liu Gang. The patent application number is CN202510749309 20250605. The patent publication number is CN1..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Northwestern Polytechnical University has submitted a patent application for Metal Material Surface Strengthening Method Based on Mixed Surface Nanocrystallization Technology. This invention was developed by Zhang Zihan. The patent application number is CN202510642611 20250519. The patent publication numbe..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Northwest Rare Metal Materials Res Institute Ningxia Co Ltd patent application for Direct Hot Isostatic Pressing Forming Method for Beryllium Powder. The invention was developed by Wang Dongxin, Wang Yabin, Qiao Peng, Li Zhinian, Yang Xueqiang, Zhang X..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Jiangxi Yunsheng New Mat Co Ltd has sought patent for Casting Device and Method for Red Copper Plate Production and Processing. This invention was developed by Lai Shihao, Sun Feng and Gao Wenjing. The patent application number is CN202510754732 20250606. The patent publication number is CN120502684 (A). I..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Soloman Changzhou Alloy New Mat Co Ltd and Guangzhou Zhongshan Precision Technology patent application for Preparation Method of Amorphous Product and Amorphous Product. Liu Penghua and Li Zongzhen developed the invention. The patent application numb..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Changzhou Zhongtian Special Steel Co Ltd and Zenith Steel Group have applied Chinese patent for Crystallizer Foot Roller Installation Structure and Installation Method. Wang Haixin, Yang Pu, Wang Xianghong, Li Huicheng and He Jiajia developed it. The patent application number is CN202510737112 20250604. Th..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Wenling Zhongfa Prec Steel Parts Co Ltd has submitted a patent application for Casting Die Sizing Equipment. This invention was developed by Chen Caiqiu. The patent application number is CN202510927515 20250707. The patent publication number is CN120502667 (A). International Patent Classification code is B..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Taizhou Jinfeng New Material Tech Co Ltd has submitted a patent application for Sand Core Transfer Device. This invention was developed by Hua Zhongdao, Shi Zhenzhou and You Jianping. The patent application number is CN20251105545 20250722. The patent publication number is CN120502665 (A). International Pa..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Changshu Darun Prec Machinery Co Ltd has submitted a patent application for Pre-forging Equipment for Transmission Chain Forging Production. Sun Sheng developed the invention. The patent application number is CN202510647178 20250520. The patent publication number is CN120502656 (A). International Patent Cl..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Taian Huawei Heavy Ind Co Ltd has submitted a patent application for Elliptical Head Forging and Quenching Process. This invention was developed by Zhang Zhuangzhi, Zhao Guofeng, Liu Guishuai, Wei Xianpeng and Zhao Xiang. The patent application number is CN202510738924 20250604. The patent publication numb..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Guizhou Aerospace Xinli Tech Co Ltd patent application for Composite Forging Method of T-shaped Airfoil Section Part. Li Yuhua, Wan Long, Zhang Mingqiao, Ran Xiongbo, Fu Chaozheng, Wang Lin and Yu Dan developed the invention. The patent application n..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Nanjing Shengshi New Energy Tech Co Ltd has filed a patent application for Aluminum Shell Stretching Device with Cooling Function. This invention was developed by Xu Ransheng, Liu Zhaomin and Li Lijuan. The patent application number is CN202510945493 20250709. The patent publication number is CN120502630 (..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Zhejiang Hanfugao Door And Window Tech Co Ltd has submitted a patent application for Aluminum Alloy Multi-cavity Profile Extrusion Production Process. This invention was developed by Fu Baiming and Huang Mei. The patent application number is CN202510704140 20250529. The patent publication number is CN12050..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Jinggangshan University has sought patent for Device and Process for Coupled In-situ Remediation of Heavy Metal Contaminated Soil. This invention was developed by Liu Renlyu, Hou Yuanlin, Zou Xingheng, Yang Yixuan, Hong Zhuping, Zhu Tianfeng and Zou Shengda. The patent application number is CN202510784397 ..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Hengfeng County Precious Metals Industry Tech Research Institute patent application for Deelectroplating Reaction Device and Method. The invention was developed by Wang Chong, Huang Qing, Yu Fengshan, Chen Neng, He Zhihong, Wang Caiping, Zhao Zhitao, Z..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Yixing Zhibo Env Equipment Co Ltd patent application for Pyrolysis Device for Recovering Precious Metal from Waste Catalyst. The invention was developed by Wang Zhijun, Huang Xin, Mao Liqiang and Zong Jianyong. The patent application number is CN202..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Shanghai Shenhe Sensor Co Ltd has applied Chinese patent for Electronic Product Full-automatic Continuous Welding Appearance Aoi Equipment and Method. Guo Ruibiao developed it. The patent application number is CN202510664311 20250522. The patent publication number is CN120502506 (A). International Patent C..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Liaoning Xinyue Mining Co Ltd has submitted a patent application for Mineral Powder Size Grading Device. This invention was developed by Chu Yunguang. The patent application number is CN202510878767 20250627. The patent publication number is CN120502502 (A). International Patent Classification codes are B0..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Central South University, Hunan Zijin Lithium Co Ltd and Zijin Mining Group patent application for Mineral Surface Selective Dissolution-based Micro-fine Particle Lepidolite Reinforced Recovery Method. The invention was developed by Jiao Fen, Wei Qian,..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- China Coal Tianjin Underground Engineering Intelligent Res Institute Co Ltd, Tianjin Design Engineering Chinacoal and China Coal Tianjin Mining Technology has submitted a patent application for Three-product Dense Medium Cyclone Separation System and Method. This invention was developed by Wei Zhongkuan, Chen..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Qingdao Jinxing Mining Ind Co Ltd has applied Chinese patent for Spiral Automatic Lime Adding Device for Mineral Separation. Gao Hongli, Li Wenchao, Liu Duowen, Xu Jiahao, Zhou Haitao, Liu Yuezhang, Oh Seung-taek, Ma Wenfei, Ding Xulei, Zhang Yalu and Yang Chao developed it. The patent application number i..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Ordos Modern Energy Tech Co Ltd has applied Chinese patent for Rapid Analysis Equipment and Analysis Method for Coal Components. Huang Qiliang, Qu Jianxing, Wang Zhen, Feng Yaqi, Yang Xiaoming, Gao Huaicheng, Dong Hao, Wang Jicheng, Liu Wei, Wang Ruiqiang and Qi Min developed it. The patent application num..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Inner Mongolia Henghe Tech Co Ltd has submitted a patent application for Energy-saving Raw Material Proportioning and Mixing Device for Preparing Coking Coal Binder. This invention was developed by Dai Longjun, Xu Jing and Chin Se-hoon. The patent application number is CN202510487952 20250418. The patent p..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Zhejiang Changshan Tianjie Env Engineering Co Ltd has submitted a patent application for Alkali Furnace Ultra-clean Discharging Device with Linked Phase Change Filling Layer and Desulfurizing Tower. This invention was developed by Zhou Qinping, Bian Weiguang, Xu Shujiao, Shi Lingxia, Xu Hongwei, Lou Xuanze an..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- No. 2 Coal Ind Company Of Luxi Chemical Group Co Ltd has submitted a patent application for Pressure Swing Adsorption Hydrogen Extraction Desorption Gas Recycling System and Method. Jia Guoqing, Liu Shaomin, Wang Hua, Chen Changming and Zhang Xianrui developed the invention. The patent application number i..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Xinghua Fenghua Glass Fiber Reinforced Plastic Chemical Co Ltd has submitted a patent application for Filter Bag Dust Removal Equipment for Ceramic Glass Processing. Wang Fenghe developed the invention. The patent application number is CN20251105625 20250722. The patent publication number is CN120502196 (A..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Chengdu Spaceon Electronics Co Ltd patent application for High-temperature-resistant Solid Particle Collector. The invention was developed by Han Qinsong, Liu Hong and Song Yixiong. The patent application number is CN202510475962 20250416. The paten..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Hunan Rare Earth New Energy Mat Co Ltd has submitted a patent application for Diffusion Source for Neodymium-iron-boron Magnet as Well as Preparation Method and Application of Diffusion Source. Shu Jianhua, Chen Yunzhi, Wang Chuan, Yu Jun, Li Lin, Yang Zan and Zhang Zhongye developed the invention. The pat..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Ningbo Ketian Magnet Co Ltd has filed a patent application for High-performance Sintered Neodymium-iron-boron Magnet and Preparation Method Thereof. This invention was developed by Yan Changjiang, Qian Nijian, Shi Qixin and Zhu Junhui. The patent application number is CN202510651935 20250520. The patent pu..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Wuxi Ruxing Tech Development Co Ltd and Guangzhou Ruxing Tech Development Co Ltd patent application for Low-temperature Cured Copper Paste as Well as Preparation Method and Application Thereof. The invention was developed by Mao Yiqiang, Pan Zhiwen, Li..

Metal & Mining

  |  Thu 12 Feb 2026

Geneva, Feb. 12 -- Anhui World Wide Welding Co Ltd has submitted a patent application for Friction Stir Welding Method, Clamping and Welding Device, and Welding Apparatus. Wan Long, Wen Qi, Li Xiaolin and Gao Zijun developed the invention. The patent application number is WO2025CN116161 20250821. The patent publication number..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 --Zhangjiagang Yangzijiang Cold Rolled Sheet Co Ltd, Jiangsu Shagang Group and Jiangsu Shagang Institute Research Iron & Steel have applied Chinese patent for On-line Grinding Device for Welding Wheel. Duan Yong, Zeng Xuebin, Zhang Zhijie and Yang Luwei developed it. The patent application number is CN202510..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Shanxi Aerospace Qinghua Equip Co Ltd has applied Chinese patent for Metal Sample Preparation System and Sample Preparation Method. Wang Min, Du Jianguo, Li Wei, Song Yile, Huang Ruzhe, Qin Xiatong, Yuan Xiaofeng, Zhang Ruikai, Wu Yanlong and Yang Junliang developed it. The patent application number is CN2..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Jiangsu Weika Metal Alloy Mat Co Ltd patent application for Metal Material Plate Machining Device. This invention was developed by Yao Liguo. The patent application number is CN20251119422 20250723. The patent publication number is CN120503025 (A). I..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Yantai Guoye Metallurgical Water Cooled Equipment Co Ltd patent application for Metallurgy Stamping Equipment. Wang Yanwei and Wang Zhen developed the invention. The patent application number is CN20251122972 20250724. The patent publication number i..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Wuxi Fuxin Semiconductor Tech Co Ltd has filed a patent application for Automatic Welding Equipment for Vacuum Pump Shell. This invention was developed by Cao Youbing. The patent application number is CN202510665696 20250522. The patent publication number is CN120503005 (A). International Patent Classifica..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Jiangsu Xiangyun Titanium Alloy New Mat Co Ltd patent application for Preparation Method of High-uniformity Titanium Alloy Super-long Plate. Zhou Siyuan, Zhang Jingqi and Chen Haitao developed the invention. The patent application number is CN2025110..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Mianzhu Ganghua Gas Co Ltd patent application for Pipeline Welding Device and Method. The invention was developed by Gao Honghai, He Sixu, Liu Yu and He Youming. The patent application number is CN202510833219 20250620. The patent publication number..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Lianyuhua Electronic Co Ltd has submitted a patent application for Welding Equipment for Computer Case Machining. This invention was developed by Liu Liping, Gao Yonghai and Wei Xiangyong. The patent application number is CN202510999629 20250721. The patent publication number is CN120502933 (A). I..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Changzhou Nahong Intelligent Tech Co Ltd patent application for Positioning and Welding Device for Mechanical Part Machining. This invention was developed by Meng Qinghong. The patent application number is CN202510966249 20250714. The patent publicat..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Hunan University has submitted a patent application for High-fault-tolerance Axial Variable Flux Permanent Magnet Synchronous Motor for Deep Sea. This invention was developed by Liu Kan, Chen Jinya, Su Tianyu, Ding Rongjun, Han Liang, Ding Yan, Zhang Dinghua, Hu Wei, Wei Dong and Cai Huaqiang. The patent a..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Nanjing DYT Permanent Magnet Tech Co Ltd has submitted a patent application for Centering Structure for Assembling Permanent Magnet Coupler. This invention was developed by Zhu Jianchang, Huang Xiaobing, Xie Hongjie, Dai Deqi, Wu Jiapei and Ding Liang. The patent application number is CN202510631631 202505..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Qingdao Hairun Nuoda Ind Equipment Co Ltd patent application for Automatic Pressure Vessel Inner Wall Welding Device. He Haiyang, Liu Kewei, Qin Guoshun and Liu Dapeng developed the invention. The patent application number is CN202510705876 20250529...

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Dongguan Yuanwang Intelligent Tech Co Ltd has submitted a patent application for Welding Equipment. Long Chaoxiang developed the invention. The patent application number is CN202510684320 20250526. The patent publication number is CN120502920 (A). International Patent Classification codes are B23K37/00, B2..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Dongguan Yuanwang Intelligent Tech Co Ltd has submitted a patent application for Welding Equipment. Long Chaoxiang developed the invention. The patent application number is CN202510684319 20250526. The patent publication number is CN120502919 (A). International Patent Classification codes are B23K37/00, B2..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Dongguan Yuanwang Intelligent Tech Co Ltd has submitted a patent application for Welding Equipment. Long Chaoxiang developed the invention. The patent application number is CN202510684318 20250526. The patent publication number is CN120502918 (A). International Patent Classification codes are B23K37/00, B2..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Zhejiang Aton Advanced Mat Co Ltd has submitted a patent application for Manganese-copper and Red-copper Dual-applicable Tin-based Solder and Application Thereof. This invention was developed by Feng Bin, Wang Yihong, Zhong Haifeng, Jin Yeting, Xuan Rirong, Yang Xueshun, Wu Jianping, Zhang Lingling and Yao Ke..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Hebei Hongyuante Steel Pipe Group Co Ltd patent application for Butt Welding Elbow Machining Equipment and Process. Jia Yunfei and Tian Jingqi developed the invention. The patent application number is CN202510982515 20250716. The patent publication n..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Raindi Tech Co Ltd has sought patent for Precise Welding Dynamic Control Method and System. This invention was developed by Zheng Dezhi, Wang Shaowei and Kong Haiwen. The patent application number is CN202510641305 20250519. The patent publication number is CN120502907 (A). International Patent Cl..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Shenzhen Raindi Tech Co Ltd has sought patent for Wide-resistance-domain Self-adaptive Precision Welding Method and Control System. This invention was developed by Wang Shaowei, Zheng Dezhi and Kong Haiwen. The patent application number is CN202510641303 20250519. The patent publication number is CN1205029..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Zhejiang Tiancheng Prec Tools Co Ltd patent application for Drill Bit Welding Equipment. This invention was developed by Lin Weidong, Li Wei, Xu Guangfu and Weifert. The patent application number is CN202510636680 20250517. The patent publication num..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Guangzhou Guangqi Ogihara Die & Stamping Co Ltd patent application for Automobile Rear Longitudinal Beam Assembly Welding System Based on 3D Visual Guidance and Multi-clamp Cooperation. This invention was developed by He Liyun, Zeng Fanxing and Gao Shuo..

Metal & Mining

  |  Thu 12 Feb 2026

Geneva, Feb. 12 -- Sichuan Huading Century Tech Co Ltd has sought patent for Superstructural Glassy Carbon, Preparation Method Therefor and Use Thereof. This invention was developed by Gou Maling and Ren Ya. The patent application number is WO2025CN111302 20250729. The patent publication number is WO2026026814 (A1). Internati..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Jiangsu Autoparts New Energy Tech Co Ltd has submitted a patent application for Composite Stirring Head with Length-adjustable Stirring Needle and Welding Method. Jiang Libo, Si Fujian, Xian Mingming and Chen Cheng developed the invention. The patent application number is CN202510888662 20250630. The paten..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Yangzhou Tianchiyuan Electromechanical Mfg Co Ltd patent application for Automatic Door Accessory Spot Welding System and Process Thereof. This invention was developed by Yang Xiangyong. The patent application number is CN202510847705 20250624. The p..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has received Zhuhai Gree Intelligent Equipment and Gree Electric Appliances, Zhuhai patent application for Welding Equipment. Zhong Chengbao, Yin Weihao, Ou Junguan, Dai Guohuang, Zhang Zhibo and Qiu Bing developed the invention. The patent application number is ..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Shandong Yiran Energy Saving Environmental Prot Co Ltd has submitted a patent application for Automatic Welding Equipment for Heating Furnace Processing. Wang Lingcheng, Wang Qiang, Xu Yan and Sui Xingfeng developed the invention. The patent application number is CN202510970922 20250715. The patent publica..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Xiamen Tongheng Metal and Xiamen Boltun Metal Co Ltd patent application for Installation Process and Application of Grounding Device with Self-tapping Nut. This invention was developed by Yang Qiyuan, Wang Lu, Wu Youhong and Zhou Zhirong. The patent ..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- China Molybdenum and China Molybdenum have submitted a patent application for Method for Recovering Tungsten from Tungsten Smelting Soda Boiling Slag Through Reselection. Che Wenfang, Li Xiaoyu, Song Nianping, Zhao Xinshe, Long Jin, Liu Yuanqi, Wang Xinxin, Hou Kai, Dang Hongjun, Zhou Zhe and Wang Yuefei deve..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Institute of Process Engineering,Chinese Academy of Sciences and Henan Zexing Mining Co Ltd have applied Chinese patent for Method for Separating and Enriching Low-grade Bauxite Ore Phase and Co-producing Ceramsite Proppant. Ma Shuhua, Ou Yanjun, Wang Xiaohui, Yuan Zehao, Wang Sitao, Wang Xuanqing, Luo Zhuzhi..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Ordos Environmental Prot Investment Co Ltd and Inner Mongolia University have filed a patent application for Composite Heavy Metal Adsorbent Synthesized by Mineral Conversion and Preparation Method of Composite Heavy Metal Adsorbent. This invention was developed by Han Wei, Wang Wenbo, Liu Jing, Wang Tianxian..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Tianjin Polytechnic University and Tianjin Bohai Petrochemical have submitted a patent application for Propane Dehydrogenation Membrane Reactor Based on Functional Ceramic Membrane, Propane Dehydrogenation Method and Application. This invention was developed by Wang Zhigang, Zhu Mengmeng, Zhang Yue, Zhu Wei, ..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Innovation Academy for Precision Measurement Science and Technology,CAS and Hefei Nat Laboratory have submitted a patent application for Three-dimensional Magneto-optical Trap Device Capable of Adjusting Casting Speed of Cold Atoms. This invention was developed by Gu Jie, Yao Zhanwei, Li Runbing, Li Shaokang,..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Central South University and Zambia Nfc Africa Mining Co Ltd have applied Chinese patent for Water Coupling Presplitting Blasting Charging Structure and Blasting Method Thereof. Shi Xiuzhi, Li Yixin, Qi Zefeng, Tan Kai, Li Yanlong, Yi Hongwu, Hu Lin, Wang Zhuo, Li Ruirui, Zhang Pengfei, Qin Shuai and Wei Jinl..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Chizhou University and Anhui Chuanwei Electric Co Ltd have filed a patent application for Lorawan-based Mine Equipment Intelligent Management System and Method. This invention was developed by Sun Hui, Liu Jingjing, Magosuke, Jiang Daoxing and Liu Chuanyang. The patent application number is CN202510602165 ..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Huaibei Mining and China University of Mining have sought patent for Drilling Observation Instrument for Coal Mining. This invention was developed by Zhang Kai, Wang Duochun, Liu Tong, Meng Gang, Fu Lianjie, Zhang Hao, Huang Beihai, Li Yingzhou, Bai Haoran, Chen Jianfei, Hong Bo, Ma Peng, Cao Xiaoxiao, Zhu Ch..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Beijing Hangbo New Material Tech Co Ltd and CNBM Science Innovation Tech Research Institute Shandong Co Ltd have filed a patent application for Pressure Balance Hollow Glass. This invention was developed by Zhang Fan, Zhang Kang, Xu Lei, He Kun and Han Bin. The patent application number is CN202510731261 2..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Tianjin Baogang Research Institute of Rare Earths and Inner Mongolia Beifang Rare Earth New Material Tech Innovation Co Ltd have sought patent for Multifunctional Rare Earth Composite Antibacterial Fiber and Preparation Method Thereof. This invention was developed by Li Lu, Zhang Chunxia, Liu Gang, Sun Pizhi,..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Zhengzhou University and Zhongyuan Key Metal Laboratory have submitted a patent application for Preparation Method of Metal Single Crystal Seed Crystal. This invention was developed by Wang Mengfan, Xu Qingyan, Liang Shuaijie, Zhang Xuefeng, Si Jiashun, Ji Yaoxing, Wang Hailong and He Jilin. The patent app..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Zhengzhou University and Zhongyuan Key Metal Laboratory have submitted a patent application for Preparation Method and Device of Metal Single Crystal. This invention was developed by Wang Mengfan, Liang Shuaijie, Xu Qingyan, Zhang Xuefeng, Si Jiashun, Ji Yaoxing, Wang Hailong and He Jilin. The patent appli..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Hangzhou Tongda Group and Zhejiang Central South Construction Group have applied Chinese patent for Glass Curtain Wall Structure of Deformation Joint at Corner and Construction Method of Glass Curtain Wall Structure. Yang Shaohong, Huang Shun, Hu Jingjing, Qiu Chenghai, Yao Xiangying, Tian Xuan, Hu Shengyun, ..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- North China University of Technology and Inner Mongolia University of Science and Technology have submitted a patent application for Preparation Method of High-strength Corrosion-resistant Ultralight Dual-phase Mg-Li-Zn-Nd Alloy. Cai Changhong, Yu Chao, Zhang Xinfang, Kong De'an, Cui Yan and Zhou Mengcheng de..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Soloman Changzhou Alloy New Mat Co Ltd and Guangzhou Zhongshan Precision Technology have submitted a patent application for Zirconium-based Bulk Amorphous Alloy with High Thermal Stability as Well as Preparation Method and Application of Zirconium-based Bulk Amorphous Alloy. Liu Penghua and Li Zongzhen develo..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Guangdong Haomei Tech Innovation Research Institute Co Ltd and Guangdong Haomei Aluminium Co Ltd have filed a patent application for Corrosion-resistant Aluminum Alloy Profile and Preparation Method Thereof. This invention was developed by Ke Bin, Cai Yuehua, He Chunhua, Li Jiangfeng, Liu Huan and Shi Xinyue...

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Shandong Innovation Metal Technology and Shandong Innovation Alloy Res Institute Co Ltd have sought patent for Aluminum Alloy Material and Preparation Method and Application Thereof. This invention was developed by Cui Lixin, Zhang Xianqiang, Gao Shanghui, Zhao Xiaoguang, Wu Shengli, Zhang Xiao, Li Cheng, Xin..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Shandong Innovation Metal Technology and Shandong Innovation Alloy Res Institute Co Ltd have sought patent for Integrated Heat-treatment-free Aluminum Alloy Material for Vehicle and Preparation Method Thereof. This invention was developed by Cui Lixin, Zhang Xianqiang, Zhao Xiaoguang, Zhou Jixue, Wu Yuying, X..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- CISDI Engineering and CISDI Technology Research Centre have submitted a patent application for High-performance Special Alloy Plate Strip Under High-nb Alloying Design and Preparation Method of High-performance Special Alloy Plate Strip. This invention was developed by Ran Rong, Zhou Min, Han Huiquan, Li Ke a..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Central South University and Xiangya Hospital Central South University have filed a patent application for Rule Mining Method and System for Electrolyte Abnormal Time Sequence Track. This invention was developed by Dou Yankun, Wang Zhanwen, Zhang Lina, Li Zhaojun, Wu Fan, He Shanyun, Lyu Feng and Qian Zhaoxin..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Xianning CSG Glass Co Ltd and CSG Holding have filed a patent application for Sealing Structure for Inlet of Float Glass Annealing Kiln. This invention was developed by Gui Jianqing, Choi Soo Jin, Sun Yaming and Tan Hongwu. The patent application number is CN202510738255 20250604. The patent publication nu..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Chnengdu CSG Glass Co Ltd and CSG Holding have submitted a patent application for Method and Device Suitable for Detecting Transverse Cutting Quality of Float Glass. This invention was developed by Li Yong, Wang Yong, Yan Jianhua, Fan Jun, Zhou Haizhang, Zheng Yinchun, Fu Leqi, Yang Wei and Chao Hanglu. Th..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Ocean University China and China Merchants Marine Equipment Res Institute Co Ltd have submitted a patent application for Deep-sea Mining Plume Metal Concentration Continuous Monitoring Device and Method. Liang Bingchen, Fan Zhihan, Chen Xiang, Dong Yunwei, Li Lei, Jia Yonggang, Peng Shaoyuan, Chen Fengluo, Do..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Bgrimm Explosives & Blasting Tech Ltd Of Beijing has filed a patent application for Method for Automatically Detecting Blast Hole Crack Hole and Charging Height in Charging Process. This invention was developed by Chi Hongpeng, Gong Bing, Li Xin, Niu Xiaohang and Xu Wei. The patent application number is CN..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Bbmg Hongshulin Environmental Protection Tech Co Ltd has submitted a patent application for Zinc Smelting System and Method Based on Retired Cement Kiln. This invention was developed by Qian Jingchun, Lee Kee Eng, Yue Wei, Qin Erlan, Wang Yang, Yang Caiyun, Bu Qingjia, Zhang Feiran and Liu Haimin. The pate..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has released Alcera Suzhou Inorganic Mat Co Ltd patent application for Low-expansion Ceramic Fiber Board and Preparation Method Thereof. This invention was developed by Fukino Yohei. The patent application number is CN202510555370 20250429. The patent publication..

Metal & Mining

  |  Wed 11 Feb 2026

Beijing, Feb. 12 -- Beijing Yiqing Tech Group Co Ltd has submitted a patent application for Method for Sealing Hydrogen Storage Glass Tube Based on Alloy. This invention was developed by Guo Gang, Zhang Peng, Wang Wei, Hang Lijun, Xing Lingyan and Liu Xu. The patent application number is CN202410181143 20240218. The patent pu..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- State Intellectual Property Office of China has published Hebei Province Jingxian Aodelaisi Inc Casting Co Ltd patent application for Integrated Production Management System and Method for Metal Composite Material. The invention was developed by Chen Yankun, Wei Xingzhi and Liu Meirong. The patent applicat..

Metal & Mining

  |  Thu 12 Feb 2026

Beijing, Feb. 12 -- Nanjing Xianwei Information Tech Co Ltd has submitted a patent application for Method and System for Optimizing Smelting Efficiency in Aluminum Machining Process in Real Time. Ge Junhai, Jia Wei and Hu Liang developed the invention. The patent application number is CN202510992725 20250718. The patent publi..
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