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Metal & Mining

  |  Thu 25 Jun 2026

Munich, June 26 -- Imo Mare As has submitted a patent application for Method and Device for Targeted Removal of Metals from Organic Sediments. This invention was developed by Switynk Lambertus. The patent application number is EP20240856879 20240814. The patent publication number is EP4762014 (A1). International Patent Classi..

Metal & Mining

  |  Thu 25 Jun 2026

Munich, June 26 -- Ashkar Samy has submitted a patent application for Systems and Methods of Extracting Rare Earth Metals from Waste. The patent application number is EP20240855039 20240819. The patent publication number is EP4762193 (A1). International Patent Classification codes are C22B3/04, C22B3/06, C22B59/00 and C22B7/..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has received Zhejiang Innuovo Magnetics Co Ltd patent application for Heavy-rare-earth-free Diffusion Method for Neodymium-iron-boron Magnet. Ma Yulin, Wu Binpeng, Wu Langjing, Ye Zhongqiu, Wei Zhonghua and Fu Song developed the invention. The patent application ..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has received Dongguan Dingtong Prec Metal Co Ltd patent application for Contact Female Terminal Structure. Xin Yinuo developed the invention. The patent application number is CN202511974576 20251225. The patent publication number is CN121688442 (A). International..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Qingdao Huituo Intelligent Machine, China University of Mining and Technology, Beijing and Institute of Automation, Chinese Academy of Sciences have filed a patent application for Mine Automatic Driving Data Automatic Acquisition and Labeling Method and System. This invention was developed by Chen Long, Li Y..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Hubei Yuntian Construction Tech Co Ltd has submitted a patent application for Mine Multi-disaster Collaborative Early Warning Method and System Based on Multi-model Fusion. This invention was developed by Li Yang, Rong Zelong, Fang Jingcheng, Feng Xingxing, Qi Weiguo, Fei Feilong, He Guozhang and Ye Qingqing...

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Inner Mongolia Qianshan Heavy Ind Co Ltd has submitted a patent application for Preparation Method of Multi-main-phase Sintered Neodymium-iron-boron Permanent Magnet with Core-shell Structure. This invention was developed by Zhao Min, Chen Fei, Zhang Min, Chen Lijuan, An Yuting and Ma Fengli. The patent ap..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Zhejiang Shengdeng Intelligent Tech Co Ltd has submitted a patent application for Magnetic Stabilization Type Gradient Compensation Halbach Magnet Ring. Ling Runxian and Peng Xingyuan developed the invention. The patent application number is CN20261016752 20260107. The patent publication number is CN121687..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Gannan University of Science and Technology and Jiangxi Kaiyuan Automation Equipment Co Ltd patent application for Method for Reducing Anisotropy of Neodymium-iron-boron Permanent Magnet in Sintering Shrinkage Process. The invention was developed by Xi..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Zhongke Clean Energy Innovation Research Inst Suzhou Co Ltd and Suzhou Hydrogen Energy Ind Innovation Center Co Ltd have applied Chinese patent for Metal Bipolar Plate and Preparation Method Thereof. Zhang Yanfeng, You Zhiqiang, Huang Jingjie and Xu Li developed it. The patent application number is CN20251..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Wuxi Innovation Low Temperature Ring Die Equipment Tech Co Ltd has submitted a patent application for Red Copper Water Cooling Plate and Welding Method Thereof. He Guihua developed the invention. The patent application number is CN202511887802 20251215. The patent publication number is CN121688381 (A). Int..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Shanghai Yada Composite Metal Co Ltd has submitted a patent application for Copper-aluminum Composite Material and Production Method Thereof. This invention was developed by Chen Shirong and Wu Xianzhong. The patent application number is CN202511987533 20251226. The patent publication number is CN121688431..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Xian Yongxing Mining Tech Co Ltd patent application for Ceramic Rotary Thickener. The invention was developed by Zhang Weixiao. The patent application number is CN20251224181 20251230. The patent publication number is CN121668802 (A). International ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd have submitted a patent application for Emulsion Recycling Method and System. Liu Jianing, Xue Wenxin, Hu Dongsong, Li Zhihao, Liu Xiaopeng, Geng Yanzhao, Wang Wei, Zhao Yubei, Li Xiangbo, Lu Delai, Yao Zhuo, Wang To..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Zhejiang Dongjiang Green Petrochemical Tech Innovation Center Co Ltd patent application for Method for Synthesizing Rare Earth-based Cu-kfi Molecular Sieve by Using Waste Fcc Catalyst as Raw Material Through Solvent-free Method. This invention was devel..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Wuxi Lichn Intelligent Tech Co Ltd has submitted a patent application for Groove Welding Seam Treatment Method. Lu Tianye and Zhu Zhilei developed the invention. The patent application number is CN202511916130 20251218. The patent publication number is CN121685509 (A). International Patent Classification c..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Wuhan Leaddo Measuring & Control Tech Co Ltd and Guangxi Iron & Steel Group have applied Chinese patent for Method and Device for Detecting State of Clamping Device of Automatic Alignment Device. Zhou Chao, Zhao Zeying, Huang Minyuan, Long Yufu, Liu Renjun, Yang Wei, Zhang Tianyuan, Pan Mu, Su Yonghua, Yan Xu..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- Hangzhou Weizhen New Material Tech Co Ltd has sought patent for Rapid Hemostatic Material and Application Thereof. This invention was developed by Chen Li, Zhong Yi, Wang Yannan and Zhang Chao. The patent application number is CN202511752945 20251126. The patent publication number is CN121668375 (A). Inter..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- Hangzhou Weizhen New Material Tech Co Ltd has sought patent for Hemostatic Material, Hemostatic Gauze and Preparation Method Thereof. This invention was developed by Mao Sibo, Chen Li, Wang Yannan and Zhang Chao. The patent application number is CN202511819269 20251204. The patent publication number is CN1..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Beijing Institute Technology has submitted a patent application for Preparation Method of Rare Earth Element Doped Transition Metal Alloy Nano-catalyst Based on Femtosecond Laser Ablation. This invention was developed by Jiang Lan, Zhang Xueqiang and Zhang Chen. The patent application number is CN202511700..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published East China jiaoTong University patent application for Permanent Magnet Synchronous Motor Full-order Active Disturbance Rejection Control Method Based on Disturbance Differential Predictor. The invention was developed by Huang Zhichao and Jiang Yiwen. ..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Wuhan University of Technology has filed a patent application for Prediction Method for Acid Leaching Resistance Behavior of Hazardous Waste Ash Glass Solidified Body and Application. This invention was developed by Niu Chenchen, Xu Kai, Yang Dongqi, Jia Ziqiang, Chen Yi and Lin Peng. The patent applicatio..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Dongfeng Motor Group has filed a patent application for Intelligent Control System and Method of Permanent Magnet Synchronous Brushless Motor. This invention was developed by Jiang Yi, Zhang Peng, Li Yong, Xia Lei and Xu Zhengying. The patent application number is CN202511761489 20251127. The patent public..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Ningbo Yuanchen New Materials has submitted a patent application for Composite Modification Method for Neodymium-iron-boron Magnet. This invention was developed by Pei Guoqing, Guo Shihan, Zhang Shiwei, Lu Xinchun, Bei Zhenjun, Xie Xubo, Zhao Huali and Wang Zheng. The patent application number is CN2026101..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- Zhejiang University has applied Chinese patent for Multi-network Metal Polyphenol Nanogel Loaded with Anti-inflammatory Active Components as Well as Preparation Method and Application of Multi-network Metal Polyphenol Nanogel. Chen Sisi, Shen Jianliang, Xin Yanru and Zheng Qinxiang developed it. The patent a..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- Tianjin Iron Factory has filed a patent application for Sintered Ore Quality Improving Method and System Based on Size Fraction Optimization. This invention was developed by Zhang Shugang, Li Chenglong, Guo Yujing, Zhang Chunling and Li Wei. The patent application number is CN202511539616 20251027. The paten..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Xiangtan University has submitted a patent application for Prediction Method Based on Polyimide Glass Transition Temperature. This invention was developed by Pei Yong, Liu Yan and Ma Zhongyun. The patent application number is CN202511884997 20251215. The patent publication number is CN121687301 (A). Internat..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Baotou Iron and Steel Group has filed a patent application for Method for Evaluating Melting Loss Resistance of Metallurgical Coke by Taking Alkaline Earth Metal as Core. This invention was developed by Jiang Xin. The patent application number is CN202511783076 20251130. The patent publication number is CN12..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Xiamen Ruida Automation Equipment patent application for Rivet Pressing Equipment for Relay Iron Core. The invention was developed by Zheng Songshui and Li Jin. The patent application number is CN202511798735 20251202. The patent publication number is..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Guangzhou University has submitted a patent application for Method for Designing Lightweight High-hardness High-entropy Alloy Based on Machine Learning Method, Lightweight High-hardness High-entropy Alloy and Preparation Method of Lightweight High-hardness High-entropy Alloy. This invention was developed by D..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Xian Aviation Brake Technology has applied Chinese patent for Permanent Magnet Saddle Type Moving Iron Type Structure Torque Motor for Servo Valve. Wang Zhe, Wang Shusen and Sun Jing developed it. The patent application number is CN202511726510 20251124. The patent publication number is CN121689709 (A). Inte..

Metal & Mining

  |  Thu 25 Jun 2026

Munich, June 26 -- Saint Gobain Sekurit France has submitted a patent application for Device, System and Method for Shaping at Least One Glass Sheet. This invention was developed by Mineur Quentin, Ligi Sylvain, Flamary Mespoulie Florian and Gobin Jérôme. The patent application number is EP20240757898 20240812. The patent pub..

Metal & Mining

  |  Thu 25 Jun 2026

Munich, June 26 -- Corning has filed a patent application for Lithium-containing Low Thermal Expansion Glass. This invention was developed by Gross Timothy Michael and Wu Jingshi. The patent application number is EP20240754526 20240724. The patent publication number is EP4762019 (A1). International Patent Classification codes a..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 26 -- China Academy of Safety Science & Technology has filed a patent application for Non-coal Underground Mine Supervision Data Risk Dynamic Grading Evaluation Method. This invention was developed by Wei Jie, Fu Botao, Wang Shouyin, Liao Guoli, Li Zhentao, Sun Xuefang, Chu Yanyu and Chi Mingbo. The patent applica..

Metal & Mining

  |  Thu 25 Jun 2026

Munich, June 26 -- European Patent Office has released Danieli & C Officine Meccaniche patent application for Method for Refining Metal and Corresponding Station. This invention was developed by Bianco Federico and Furlanetto Stefano. The patent application number is EP20240762437 20240801. The patent publication number is EP47..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Xi'an Modern Control Technology Research Institution has submitted a patent application for Integrated Active Heat Exchange Metal Revolving Body High-temperature-resistant and High-pressure-resistant Pneumatic Rectification Premixing Device. This invention was developed by Dang Jinfeng, Zhang Bo, Huang Meng, ..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Henan University of Science and Technology has submitted a patent application for Cereulide Toxin Double-recognition Bionic Imprinting Solid-phase Extraction Column Based on Metal Organic Framework as Well as Preparation Method and Application of Cereulide Toxin Double-recognition Bionic Imprinting Solid-phas..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Guangzhou University has sought patent for Preparation Method and Application of Heavy Metal Adsorbent. This invention was developed by Luo Tiantian, Ouyang Xiaowei, Fu Jiyang and Ma Yuwei. The patent application number is CN20261086442 20260121. The patent publication number is CN121669175 (A). Internationa..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- Magnus Metal has sought patent for Additive Metal Casting System and Method. This invention was developed by Tevet Ofer, Lavi Gil, Weisz Emil and Svetlizky Evgni David. The patent application number is EP20250172964 20250428. The patent publication number is EP4763374 (A1). International Patent Classification..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- II-VI Delaware has submitted a patent application for Offset Bond Line for Reduced Internal Channeled Reaction Bonded Ceramics. This invention was developed by Salamone Samuel, Denneny Kevin and Mcanany Sean. The patent application number is EP20250189133 20250711. The patent publication number is EP4763825 (..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- École Polytechnique Fédérale de Lausanne has sought patent for Method of Producing a Metal Micro-/nanoelectrode and Micro-/nanoelectrode with Single-crystalline Metal Deposit. This invention was developed by Sabzehparvar Milad and Tagliabue Giulia. The patent application number is EP20240222682 20241221...

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Beijing Shougang Automation Information Technology has submitted a patent application for Method and Device for Controlling Iron Pouring of Molten Iron Pouring Station. This invention was developed by Wei Dong, Chang Chen-fu, Bi Liuwei, Yan Xiaobai, Hu Zhenchao, Meng Linggang, Yang Lili, Zhang Lei, Liu Danmei..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- Magna International has submitted a patent application for Localized Rapid Cooling for Metal Forming. Castillo Victor Manuel, Gqrraez Alejandre Alejandro and Estevez Victor Manuel developed the invention. The patent application number is EP20250226006 20251219. The patent publication number is EP4764009 (A1)...

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Inner Mongolia University patent application for Method for Reducing Harmful Components in Cigarette Smoke by Using Food-grade Cyclodextrin Metal Organic Framework Material. The invention was developed by Liu Xiongli, Liu Mingxuan, Dong Ali Deertu, Du ..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Henan University of Science and Technology patent application for Cr-V Wear-resistant Alloy Steel Component Design Method. This invention was developed by Tong Shuaiwu, Wei Shizhong and Yang Lu. The patent application number is CN202511803641 2025120..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Anhui University has submitted a patent application for Design Method for Application of Transition Metal Atom Loaded Nitrogen Vacancy WSi2N4 in Preferential Oxidation of Carbon Monoxide. Li Huanhuan, Yang Chaoji, Hu Yumeng and Luo Qiquan developed the invention. The patent application number is CN20251179..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Shanghai Nuclear Engineering Research & Design Institute Co Ltd and Xiamen University have submitted a patent application for Preparation Method of Aluminum Alloy Sample Containing Silicon-rich Particles for Post-irradiation Microscopic Characterization. Ran Guang, Wang Hongchang, He Guanze, Huang Jia, Li Lin..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have submitted a patent application for Remote Control Driving System of Mining Diesel Engine Crawler-type Unit Support Carrier. This invention was developed by Wang Chanjuan, Xiao Yadi, Huo Yaobin, Shangguan Zh..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Changzhou Research Institute Co Ltd of China Coal Technology and Engineering Group, Hubei Yian Union Ind Co Ltd and Tiandi Changzhou Automation Co have sought patent for Pre-debugging and Diagnosis Method and System for Non-coal Mine Underground Safety Comprehensive Monitoring Substation. This invention was d..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- China University of Geosciences, Beijing and Shanxi Provincial Traffic Planning Survey and Design Institute have sought patent for Coal Mining Subsidence Area Marginal Zone Traffic Engineering Deformation Pre-compressive Stress Control Method and Device. This invention was developed by Xu Anna, Xu Nengxiong, ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Huainan Mining Industry Group, Inner Mongolia Yinhong Energy Dev Co Ltd and Pingan Coal Mining Exploitation Engineering Technology Institute Co Ltd have submitted a patent application for Advanced Intercepting and Draining Method for Accumulated Water in Mined-out of Coal Mine. This invention was developed by..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Institute of New Material and Industry Technology Wenzhou University and Shanghai Institute Technology have filed a patent application for Fluorescent Pattern Preparation Method Based on Glass Perovskite Composite Material. This invention was developed by Shi Mingming, Fan Yuncheng, Yang Bobo and Zou Jun. ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Anhui University of Science and Technology and China University of Mining have submitted a patent application for Fire Preventing and Extinguishing Method and System for Old Mined-out Area of Re-mining Coal Mine. This invention was developed by Bai Guangyu, Xin Haihui, Lu Wei, Li Jinliang, Huang Yingming and ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Henan Polytechnic University, Huaneng Qingyang Coal and Electricity and Huaneng Coal Tech Research Co Ltd have applied Chinese patent for Refrigeration and Dehumidification Combined Cycle System for High-temperature Mine. Chong Liguo, Wang Bingshan, Lee Young-won, Hu Chaowen, Zhao Weilong, Pan Bo, Sun Wei, Zh..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- China University of Mining and Huaibei Mining have applied Chinese patent for Automatic Leveling Device for Underground Coal Mine Hydraulic Support Aisle and Using Method of Automatic Leveling Device. Zhang Zhenying, Xu Dong, Liu Cheng, Zhu Miaohe, He Dengyun, Zhang Heng, Zhang Wei, Wang Chuanfeng and Qiao Te..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Qinghai Energy Dev Group Co Ltd, Tiandi Science & Technology, Liaoning Technical University, No. 1 Mine of Xinwen Mining Group Yili Energy Dev Co Ltd and Shandong University of Science and Technology have filed a patent application for Distributed Energy Storage and Liquid Supply System for Mine Working Face ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Tianjin CSG Energy Saving Glass Co Ltd and CSG Holding have sought patent for Preparation Process of Tempered Colored Glazed Glass. This invention was developed by Wang Shicheng and Liu Wei. The patent application number is CN202511685376 20251117. The patent publication number is CN121671193 (A). Internat..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Jinfeng Frontier Tech Yancheng Co Ltd and Jiangsu Goldwind Science & Technology have submitted a patent application for Tower Drum Supporting Structure, Casting Mold, Tower Drum and Wind Generating Set. This invention was developed by Pham Son and Wang Guangyao. The patent application number is CN202411215..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Alnan Aluminium, Baise University and GuangXi University have filed a patent application for 6XXX Series Aluminum Alloy Material and Preparation Method and Application Thereof. This invention was developed by Zhan Yongzhong, Tang Chenghuang, Mo Zhuoqiang, Li Liangwei, Dai Xin, Mo Zhaoyue and Yang Wenchao. ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Beijing Cisri Gaona Tech Co Ltd and Hebei Gangyan Dekai Tech Co Ltd have submitted a patent application for Nickel-based Single-crystal High-temperature Alloy as Well as Preparation Method and Application Thereof. This invention was developed by Chen Xingfu, Fu Yuanyuan, Li Yang, Zhang Xuliang, Wu Baoping and..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Tianjin Heavy Equip Eng Res Co and China First Heavy Industries have applied Chinese patent for Nickel-based Cast Superalloy for 650 Deg C Ultra-supercritical Steam Turbine and Manufacturing Method and Application of Nickel-based Cast Superalloy. Zhang Hangqian, Xu Nuo, Zhang Xin, Nie Yihong, Xiao Zhen, Bai Y..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Ningxia Saiensi New Mat Co Ltd and Shizuishan Baoma Xingqing Special Alloy Co Ltd have submitted a patent application for Slag Melting Agent for Copper Alloy Smelting and Preparation Method and Application Thereof. This invention was developed by Pu Runsen, Liu Sitao and Huang Chunxia. The patent applicati..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Panzhihua Yangrun Tech Co Ltd and Panzhihua Lyujian Energy Saving Mat Co Ltd have sought patent for Method for Removing Iron and Enriching Vanadium from Vanadium Extraction Tailings and Spiral Separation Equipment. This invention was developed by Liu Zhanming, Fang Jingyan, Shu Guipeng and Yu Xiaochen. The..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Sino Platinum Metals Resources Yimen Co Ltd and Yunnan Precious Metals Laboratory Co Ltd have sought patent for Method for Recovering Platinum Group Metal from High-silicon Precious Iron by Using CO2 and Realizing Material Circulation. This invention was developed by Wu Xilong, Li Yong, Ma Wangrui, Yang Han, ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Chengde Iron & Steel Group Co Ltd, Chengde Branch Co Hbis Co Limited and Chengde Vanadium Titanium New Mat Co Ltd have applied Chinese patent for Method for Controlling Proportion of Blast Furnace Injection Coal. Lin Dashuai, Li Lifen, Li Jie, Yang Dongfeng, Shi Cunlan, Jin Yatao and Zhu Jianqiu developed it...

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Shandong Nanshan Aluminium Co Ltd, Longkou Nanshan Aluminum Rolling New Mat Co Ltd and Yantai Nanshan University have submitted a patent application for Disposable Consumable Sealing Device for Aluminum Alloy Hot Top Casting and Using Method Thereof. This invention was developed by Liu Qiwang, Meng Shuang, Zh..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Zhujixi Branch of Anhui Wanbei Coal Electricity Group Co Ltd and Chongqing Mas Sci & Tech Co Ltd have submitted a patent application for Intelligent Coal Mine Extraction Negative Pressure Control Method Based on Multi-parameter Sensing. This invention was developed by Jin Bo, Yang Sen, Jin Hailiang, Wang Xian..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Beijing Jiaotong University and China Nuclear Power Engineering have sought patent for Resourceful Treatment Method of Retired Nuclear Graphite. This invention was developed by Chen Meiqian, Pan Yuelong, Yang Linjun and Niu Ruitao. The patent application number is CN202511818333 20251204. The patent public..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have submitted a patent application for Coal Mining Machine Onboard Mobile Operation Platform and Mounting Structure Thereof on Coal Mining Machine. This invention was developed by Yue Nangeng, Gao Hongwei,..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Luoning Jijiawa Gold Mine and Central South University have submitted a patent application for Whole-flow Mechanical Hard Coal Mining Device and Method Based on Wall Cutting and Filling Method. This invention was developed by Yin Tubing, Sun Wenjing, Zhang Jinzhong, Li Shuai, Li Hongpeng, Li Zhenlong and Hou ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have applied Chinese patent for Long Working Face Non-beveling Three-machine Combined Mining Equipment and Process. Zhou Changfei, Song Jing, Qian Liquan, Qiu Jinbo, Jiang Ning and Zhang Liqiang developed i..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- SW Res & Design Institute Chem Ind and China Haohua Dalian Research & Design Institute of Chemical Industry Co Ltd have filed a patent application for Triazine Ultraviolet Light Absorber with Low Metal Ion Content and Preparation Method Thereof. This invention was developed by Wu Cheng, Li Yi, Jin Xianhang, L..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Qingyuan Nafuna Ceramics Co Ltd, Fengcheng Dongpeng Ceram Co Ltd, Foshan Dongpeng Ceramic Co Ltd, Foshan Dongpeng Ceramic Dev Co Ltd, Foshan Donghua Shengchang Tech Co Ltd and Guangdong Dongpeng Holdings Co Ltd have filed a patent application for Bright Ceramic Tile with Anti-skid and Anti-fouling Performance..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Dafeng Beijing Tech Co Ltd and Systems Engineering Research Institute China State Shipbuilding Corporation have filed a patent application for Porous Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yufeng, Sun Tian, Song Hao, Ding Xiaodong, Shi Chua..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Nanjing University of Science & Technology and Hunan Shengci New Mat Co Ltd have applied Chinese patent for AlN/Al2O3 Functional Gradient Ceramic Component Based on Discharge Plasma Co-firing and Preparation Method of AlN/Al2O3 Functional Gradient Ceramic Component. Wang Zhenhua, Chen Wenbin and Tang Daqin de..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- University of Electronic Science and Technology of China and Tianfu Jiangxi Laboratory have submitted a patent application for Cordierite-based Ceramic Material with Ultrahigh Q*f and Preparation Method Thereof. This invention was developed by Wang Xiaohui, Liu Xinyan, Li Yuanxun, Liao Yulong, Wang Huanhuan a..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- University Qinghai and Qinghai Architectural Building Material Science Research Institute Co Ltd have filed a patent application for Anti-crack Shrinkage-inhibiting Desert Sand Foam Concrete and Preparation Method Thereof. This invention was developed by Liu Chengkui, Jiang Ningshan, Song Yujian, Liu Shengfu ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Hubei Gabrielle Optech Co Ltd and Shenzhen Weiming Jingdun Tech Co Ltd have sought patent for Chemically Strengthened Microcrystalline Glass and Preparation Thereof. This invention was developed by Hu Wei, Wang Wei, Yang Yadong, Zhao Jianlin, Wu Linhai, Liu Wenxing, Zhang Ke and Yang Jingshun. The patent a..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Foshan Kanglitai Digital Tech Co Ltd and Shandong Sinocera Kanglitai New Material Tech Co Ltd have applied Chinese patent for Positioning Dry-particle Ceramic Tile with Triple Three-dimensional Decorative Effect and Preparation Method of Positioning Dry-particle Ceramic Tile. Zhou Jun, Liu Teng, Wei Minghui, ..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- Swatch Group Research & Development has filed a patent application for Photoluminescent Metal Timepiece Component. This invention was developed by Bourban Stewes, François Nicolas and Lauper Stéphane. The patent application number is EP20240222459 20241220. The patent publication number is EP4763376 (A1)...

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Tsinghua University has submitted a patent application for Metal Constitutive Relation Prediction Model and Modeling Method and Application Thereof. This invention was developed by Yang Qihang, Ma Juhuai and Xu Qingyan. The patent application number is CN20251213156 20251229. The patent publication number ..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- Schott AG has filed a patent application for Method for Reducing the Amount of Gas Bubbles on the Surface of a Glass Tube and Apparatus Therefore. This invention was developed by Pfeiffer Thomas, Ahrens Jens and Eichholz Rainer. The patent application number is EP20240221608 20241219. The patent publication..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Zhejiang Youfeng New Material has submitted a patent application for Aluminum Foil Cold Rolling Lubricating Liquid Circulating Filtering Device. This invention was developed by Du Yuanzu, Zhang Shuai, Wang Shengyou, Shen Huaqiang and Chen Chao. The patent application number is CN202511966194 20251224. The ..

Metal & Mining

  |  Fri 26 Jun 2026

Munich, June 26 -- Huawei Technologies has applied European patent for Compound, Liquid Crystal Composition and Uses of Both. Gong Lifeng, Si Xiaojia, Chen Pingan and Chen Quan developed it. The patent application number is EP20240861868 20240827. The patent publication number is EP4763848 (A1). International Patent Classific..

Metal & Mining

  |  Fri 26 Jun 2026

Beijing, June 26 -- Beijing Institute of Spacecraft Environment Engineering has applied Chinese patent for Device and Method for Improving Density of Ion Beam Output by ECR (electron Cyclotron Resonance) Ion Source. Yu Qiang, Ji Qizheng, Zheng Huiqi, Liu Yuming, Wang Jing, Xu Yanlin, Jiang Lixiang, Jiang Haifu, Liu Chong and Li ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Zhongda Mining Machinery Co Ltd has filed a patent application for Mining Prying Trolley with Improved Working Arm. This invention was developed by Zhang Shujun and Nie Xinjun. The patent application number is CN20261087073 20260122. The patent publication number is CN121675887 (A). International ..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- Mengzi Yizhi Mining Co Ltd has submitted a patent application for Intelligent Control Method and System Based on Multi-modal Feature Fusion. This invention was developed by Dong Yongzhi. The patent application number is CN202511866933 20251211. The patent publication number is CN121680194 (A). Internationa..

Metal & Mining

  |  Wed 24 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Xi'an Jiaotong University and Dongfang Electric Power Eng Design Co Ltd patent application for Coal-fired Power Generation System Integrating Main Steam and Flue Gas Double-heat-source Fused Salt Heat Storage and Operation Method of Coal-fired Power Gen..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Jiaojia Gold Ore Of Shandong Gold Mining Co Ltd patent application for Integrated Filling Equipment for Underground Operation. Gu Hao, Liu Tao, Qiu Jungang, Xu Yanping, Zhang Zhonghui, Wang Xingya, Yuan Haojie, Zhang Guangfeng, Yan Yongjiang and Qiu Xin..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Feicheng Mining Group Shanxian Energy Co Ltd has filed a patent application for Water Injection Equipment and Water Injection Method for Strong-adhesion Difficult-to-wet Three-soft Coal Seam. This invention was developed by He Jianxun, Zhang Tao, Li Guofang, Chen Dinghe, Li Zhiwei, Zhou Jian, Huang Zhenyu, Wa..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Anhui Jinan Mining Co Limited patent application for Circulating Type Underground Mining Dust Fall Device. Gong Zimin, Guo Xiaoyu, Liang Qijun and Liu Shuhang developed the invention. The patent application number is CN202511908437 20251217. The pate..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have filed a patent application for Anchor Rod Reversed Loader. This invention was developed by Zuo Gangyong, Meng Wenjie, Chen Mingjian, Zhou Jie, Wu Zhuohong, Gong Xufeng, Wang Wei, Gao Zhiqiang, Qiu Weijian, ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Qinghai Shanjin Mining Co Ltd has filed a patent application for Temporary Support System and Method for Mining Thin Gold Mine Roadway. This invention was developed by Sun Li, Li Fuming, Peng Kang, Li Defeng, Wang Yazhou, Li Jicai, Liu Pengjin, Su Hailong and Du Jiafa. The patent application number is CN20..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Energy Luxi Storage And Coal Co Ltd has submitted a patent application for Safe Coal Storage Method. This invention was developed by Chen Fei, Li Zhen, Fang Liang and Zhou Shenghu. The patent application number is CN202610150528 20260203. The patent publication number is CN121672082 (A). Internati..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Xinjiang University and Research Institute Huairou Laboratory have filed a patent application for Deep Coal Rock Supercritical Co2 Fracturing Storage and Mineralization Carbon Sequestration Integrated Method. This invention was developed by Yao Zongquan, Wang Wei, Tang Xueying, Chen Jian, Wang Haipei, Du Shit..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Beijing Timar Intelligent Control Technology and Beijing Meike Tianma Autom Sci & Tech Co Ltd patent application for High-position Front Top Coal Caving Control Method. Zhang Jinglin, Rong Yao, Fu Zhen, Liu Shuai, Chen Kai, Zhang Zezhi, Liu Junfeng, Cha..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- CCTEG Coal Mining Research Institute Co Ltd, Tiandi Science & Technology, Shaanxi Cuijiagou Energy Co Ltd, CCTEG Xi'an Mining Engineering Tech Co Ltd and Shaanxi Xunyi Qinggangping Mining have filed a patent application for Kilometer Directional Hydraulic Fracturing Hole Protecting Device. This invention was ..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- China University of Mining and Technology, Beijing and Sichuan University have filed a patent application for Multi-module Integrated In-situ Heat-preservation Pressure-preservation Quality-preservation Light-preservation Moisture-preservation Coring System and Method. This invention was developed by Liu Guik..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jinneng Holding Equipment Mfg Group Co Ltd Sihe Coal Mine, Xi'an Research Institute Of China Coal Technology & Engineering Group Corp and Shanxi Jincheng Anthracite Mining Technology Research Institute Co Ltd have filed a patent application for Geological Exploration Data Intelligent Monitoring System and Met..

Metal & Mining

  |  Thu 25 Jun 2026

Beijing, June 25 -- Qinghai Fifth Geological Exploration Institute and Qinghai Geological Survey Bureau have filed a patent application for Plateau Meadow Area Low-grade Gold Ore Resource Prospecting and Resource Reevaluation Method. This invention was developed by Wu Shukuan, Zhang Quancheng, Zhan Shouzhi, Qiao Jianfeng, Zhang ..
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