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Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Nanjing University and Geological Survey Of Jiangsu Province patent application for Isolation Belt for Ecological Restoration of Mine. The invention was developed by Zhang Qingquan, Zhou Qigang, Tian Mufan, Cheng Yong, Guo Hongyan, Xia Yinfeng, Nan Luy..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hainan Zhongran Huida Energy Co Ltd has submitted a patent application for Anti-collapse Treatment Method for Coal Underground Gasification Goaf. This invention was developed by Cui Qingshan, Cui Yuming, Qin Jinglin, Yao Guobin, Qin Shuangni and Wang Xiaodong. The patent application number is CN20251186239..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Fujian Yonking Geotechnical Co Ltd and Kunming Prospecting Design Inst Of China Nonferrous Metals Industry Co Ltd patent application for Composite Foundation Tamping Device and Method. The invention was developed by Kong Qiuping, Liu Wenlian, Lu Yanbao..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guizhou Coal Mine Design Res Institute Co Ltd, Guizhou Energy Group Co Ltd and Guizhou Mine Safety Scientific Research Institute have applied Chinese patent for Hydraulic Type Mechanical Cave Forming Device for Coal Seam Permeability Increasing and Using Method of Hydraulic Type Mechanical Cave Forming Devic..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Daqing Changyuan Energy Tech Co Ltd has applied Chinese patent for Full-bore Floating Casing Running Device. Zhu Wenjing, Zhang Chunlong, Wang Yu and Qu Hongkun developed it. The patent application number is CN20251246588 20251231. The patent publication number is CN121539207 (A). International Patent Clas..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Zhaojin Nonferrous Metal Mining Co Ltd has submitted a patent application for Reaming Device for Geological Exploration. Zhang Lei, Chen Qiyu, Lyu Tengfei, Wen Qingyao and Sun Dehua developed the invention. The patent application number is CN20251245279 20251231. The patent publication number is CN12153920..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shanxi Xinzhou Shenda Energy Group Co Ltd has submitted a patent application for Mining Drilling Equipment with Self-adaptive Adjustment Function. This invention was developed by Zhang Xiaojing. The patent application number is CN20261043752 20260114. The patent publication number is CN121539233 (A). Inter..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Huaneng Yimin Coal & Electricity and Xi'an Jiaotong University patent application for Induction Heating Sealing Heat Insulation Device Suitable for In-situ Pyrolysis in Oil-rich Coal Well. Yang Liyong, Liu Yibin, Kou Peng, Shi Lingfei, Dong Shuai, Wu Bo..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Shandong Geological Exploration Ind Development Group Co Ltd patent application for Gas Injection Method for Improving Storage Efficiency of Carbon Dioxide in Coal Seam. The invention was developed by Zhao Xuewen, Liu Yang, Xing Jikai, Wang Shuying and..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Ankang Senxi Selenium Valley Beverage Co Ltd has submitted a patent application for Mining Treatment System and Method for Zinc-containing Mineral Water. This invention was developed by Cao Tao and Shi Kailan. The patent application number is CN202511993851 20251226. The patent publication number is CN1215..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tiandi Science & Technology and Ccteg Coal Mining Research Institute have sought patent for Top Coal Crushing Device and Method. This invention was developed by Li Zhengjie, Xu Gang, Liu Xiaogang, Zhang Zhen, Gao Xiaojin, Liu Qianjin, Ma Rongshan, Huang Zhizeng, Xue Jisheng and Lin Xingyu. The patent appli..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Coal Mine Tunneling Roadway Head-on Machine-mounted Closed Dust Removal Device. The invention was developed by Wang Chuanwu, Zhang Xin, Dong ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Shaanxi Zhengtong Coal Industry and Shandong University of Science and Technology patent application for Intelligent Multi-branch Hole System and Hydraulic Fracturing Method Thereof. Wang Gang, Wang Enmao, Ma He, Zhang Jinkui, Xu Hao, Han Zongxiang, Zha..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received China University of Mining and Technology, Beijing, Beijing Urban Express Construction Man Co Ltd and Beijing Metro Construction Administration patent application for Shield Oil Cylinder Stroke Prediction Method, Device and Equipment and Readable Storag..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Guangdong Anyuan Mining Tech Service Co Ltd patent application for Stope Ventilation Method for Sill-pillar-free Sublevel Caving Mining Method. This invention was developed by Liu Zhaolang. The patent application number is CN202511826934 20251205. Th..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Feicheng Mining Group Shanxian Energy Co Ltd patent application for Vertical Dust Removal Equipment with Water Mist Purification and Anti-blocking Functions. Zhao Yanpeng developed the invention. The patent application number is CN202511821496 202512..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Multi-drilling-rig Cooperative Control Network and Method for Drilling and Anchoring Equipment. The invention was developed by Liu Shutong, J..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xi'an Jiaotong University has submitted a patent application for Combustor System and Method Suitable for Iron Powder. This invention was developed by Che Defu, Gao Xinyue, Zhao Pengbo, Gu Junyan, Wu Mengjie, Wang Chang'an and Dai Ziwen. The patent application number is CN202511939150 20251222. The patent pu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Wang Yuxin has submitted a patent application for Smokeless Combustion System with Molten Salt Circulation Parallel Absorption and Desorption Beds. This invention was developed by Li Liming, Hu Lihua and Wang Haibo. The patent application number is CN202311764660 20231221. The patent publication number is ..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Bao Hong Semi Technology Co Ltd has applied Taiwan patent for Method of Filling Slurry into Glass Perforations Resolving Defect of Incomplete Filling Easily Generated by Manner of Conventionally Filling Slurry in Perforation. Yu Hsin-cheng, Tsai Lung-chuan, Lu Li-hong and Yu Ko-chiang developed it. The pate..

Metal & Mining

  |  Thu 18 Jun 2026

Taipei, June 18 -- Samsung Electronics has submitted a patent application for Semiconductor Device Including Interconnect Structure with Metal Bridge Pattern Connecting Adjacent Metal Lines and Method of Manufacturing the Same. This invention was developed by Kim John-soo, Seo Kang-ill, Choi Jae-myung and Oh Joong-suk. The pate..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Northeastern University has sought patent for Testing Method and System for Rock Brittle Fracture Heavy-load Low-friction Hydraulic Actuator. This invention was developed by Shi Lei, Zhu Qinghe, Zhang Xiwei and Feng Xiating. The patent application number is CN20261053698 20260115. The patent publication numb..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceram Co Ltd patent application for Ceramic and Metal Composite Structure and Delivery Pump. This invention was developed by Chen Jing, Jin Yuxiang, Liu Kai, Li Xinyu, Huang Tao, Jin Cuihong, Zhao Hong..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Taiyuan University of Technology has sought patent for Graded Filling Method and System for Goaf After End Slope Mining. This invention was developed by Zhang Qingqing, Lee Daesung, Liu Ziwen and Su He. The patent application number is CN20261089010 20260122. The patent publication number is CN121539345 (A)...

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Coal Industry Planning and Design Res Institute Co Ltd has filed a patent application for Water-preserved Coal Mining Method for Grouting Reinforcement of Water-resisting Layer and Filling of Separation Layer Area. This invention was developed by Liu Yarong, Meng Lusha, Yang Fangliang, Tong Tong, Zuo Guiqiang..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tao Xiaojun has applied Chinese patent for Intelligent Optimization Method for Efficient Coal Mining. The patent application number is CN202511782751 20251130. The patent publication number is CN121539286 (A). International Patent Classification codes are E21C41/18 and E21F17/18. Cooperative Patent Classif..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xu Xueqing has submitted a patent application for Coal Mining Machine Body Control System. Qiao Yaqiang, Xu Xueqing and Zhang Wenbin developed the invention. The patent application number is CN202511903541 20251217. The patent publication number is CN121539281 (A). International Patent Classification codes..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Shanxi Juneng Smart Mine Tech Co Ltd patent application for While-drilling Lithologic Logging Instrument in Mine Hole. This invention was developed by Fan Haike, Li Jie, Zhang Wei and He Mingming. The patent application number is CN20261084969 202601..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Tianjin Mat Tech Co Ltd has submitted a patent application for Plug-in Type Metal Sealing Packer Based on High Temperature and High Pressure. Lu Yong, Zhang Honghao, Liu Fangchen, Chen Chen, Huang Hao and Li Yicun developed the invention. The patent application number is CN20261069449 20260120. The patent ..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Plansee Composite Mat GmbH has submitted a patent application for Taal Target. Kolozsvari Szilard, Polcik Peter and Weratschnig Christian developed the invention. The patent application number is TW20250104132 20250205. The patent publication number is TW202548043 (A). International Patent Classification co..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Tanaka Precious Metal Technologies Co Ltd has sought patent for Probe Pin Material Made of Ag-Pd-Cu Alloy, and Probe Pin. This invention was developed by Odakura Keisuke, Shima Kunihiro, Sagae Takeyuki and Fuse Takeshi. The patent application number is TW20250115495 20250424. The patent publication number i..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Getters SpA and Strumenti Scient Cinel SRL have sought patent for Neg-coated Permanent Magnet. This invention was developed by Mura Michele, Porcelli Tommaso, Manini Paolo and Signorato Riccardo. The patent application number is TW20250103855 20250203. The patent publication number is TW202548807 (A). Inter..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has published Geeder Company Ltd patent application for Microstructure with High Bonding Strength and its Formation Method. The invention was developed by Tsung Cheng-sheng and Hung Shao-wen. The patent application number is TW20240120240 20240531. The patent publication number is TW202..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Sinosteel Mining; Sinosteel Shandong Fuquan Mining Co Ltd has sought patent for Dynamic Mining Path Planning Method and System Based on Three-dimensional Geologic Model. This invention was developed by Fan Caibing, Li Zhongyu, Wang Yongmeng, Cui Guichang, Luo Lin, Zhang Guangzhen, Gao Zhiyong, Li Heling and M..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Emergency Management Department Information Res Institute Coal Information Institute has sought patent for Strip Mine Slope Fatigue Instability Dynamic Evaluation Method and System Based on Quantitative Model. This invention was developed by Gao Yuan, Song Yimeng, Yuan Yang, Wang Shirui, Koari, Liu Peng, Zhan..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Institute of Rock and Soil Mechanics, Chinese Academy of Sciences; Taiyuan University of Technology patent application for Method for Predicting Overall Distribution Curve of Blasting Lumpiness by Considering Blasting In-situ Block. The invention was d..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Shenzhen Boyao Tech Group Co Ltd has sought patent for Nanometer Microcrystalline Glass Stress Finite Element Simulation Design Method Based on Strategy Optimization. This invention was developed by Peng Dan and Shen Li. The patent application number is CN20261034602 20260112. The patent publication number..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has published Kmc Chain Ind Co Ltd patent application for Surface Treatment Method for Ti-6al-4v Titanium Alloy Sequentially Carburizing Ti-6al-4v at 880-920 Deg C (15-60 Min) and Then Nitriding It with a Nitrogen Salt at 400-600 Deg C (120-480 Min) to Form a Ti Matrix with Network-type [b..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Nanjing Kerun New Material Tech Co Ltd, Nanjing Kerun Lubricants Co Ltd and Nanjing Kerun Industrial Tech Co Ltd patent application for Method for Detecting Water Content of High-temperature Molten Salt. This invention was developed by Lu Dengjin, Zuo Y..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Luoyang Tongyi Metal Mat Development Co Ltd patent application for Method for Detecting Aluminum Leakage on Copper Surface of Copper-aluminum Composite Strip Based on Salt Spray Test. Zhang Yu, Wang Wenkai and Wang Xiang developed the invention. The ..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Youxin Intelligent Equipment Tech Xuzhou Co Ltd has submitted a patent application for Salt Spray Test Device and Method for Metal Parts. Shi Lei and Zhang Zongli developed the invention. The patent application number is CN202511902539 20251217. The patent publication number is CN121540618 (A). Internation..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Jiangsu Baihuan Environmental Tech Co Ltd has applied Chinese patent for Judgment Method for Recovery Efficiency of Metallic Aluminum in Aluminum Ash. Wang Tianlin, Gao Ju, Huang Chao, Wang Hailing and Zhu Huajun developed it. The patent application number is CN202511705780 20251120. The patent publication..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Fuxin Feiyu Electronic Tech Co Ltd has sought patent for Metal Ceramic Packaging Shell Push-pull Force Test Device. This invention was developed by Ji Wei, Zhao Lei, Qiu Yushi, Yang Shengguo, Zhao Shixiong, Zhao Yan and Qu Chengyan. The patent application number is CN20261069640 20260120. The patent public..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Sichuan Geology & Mineral Resources Group Co Ltd has submitted a patent application for Rare Earth-containing Mineral Particle Sampling Device and Method for Geological Exploration of Rare Earth Ore in Deep Coverage Area. This invention was developed by Ai Yuebing, He Yuan, Yang Chen, Lyu Bingting, Long Wench..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jiangsu Fulate Semiconductor Equipment Co Ltd has submitted a patent application for Method for Improving Glass Through Hole Yield. This invention was developed by Wu Tong, Li Suhua and Li Yang. The patent application number is CN202511683155 20251117. The patent publication number is CN121532016 (A). Inte..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Taiyuan Inst China Coal Tech & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Explosion-proof Shell of Mining Charging Device. This invention was developed by Tian Kejun, Cheng Yubin, Jiang Ming, Du Chunhui, Bu Pengsheng..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Siping Guanghua Electronic Tech Co Ltd patent application for Manufacturing Method and Device for Casting Pattern Capable of Being Applied to Precise Circuit. Shen Gang developed the invention. The patent application number is CN202410169354 20240206..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xuji Group Corp has applied Chinese patent for Intelligent Mine Multi-subsystem Cooperative Comprehensive Management Method Based on Federal Transfer Learning. Li Shitong, Shi Jian, Gu Ruihan, Ma Shuaitao, Wang Kezhen, Fu Long, Si Yanju, Zhang Weiwei, Zhuo Xin'an, Li Yuefan, Wang Erfei, Du Mingqi, Li Chao, Do..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Zhejiang Xinan Shuzhi Tech Co Ltd has submitted a patent application for Intelligent AI Data Mining Method Based on Deep Learning. This invention was developed by Gong Zhengyin, Shu Junhui and Yang Wenchao. The patent application number is CN202511719676 20251121. The patent publication number is CN1215436..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Extrude Hone SpA has sought patent for Method for Removing Oil from Metal Chippings and Equipment for Removing Oil from Metal Chippings. This invention was developed by Bonifaccio Mario and Blesetz Valerio. The patent application number is CN20248042878 20240730. The patent publication number is CN12153248..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Bai Chuan Electric Smart Glass Co Ltd has filed a patent application for Aluminum Window Provided with Switchable Transparent Glass. This invention was developed by Li Wen-chieh and Li Wen Chieh. The patent application number is TW20240118821 20240522. The patent publication number is TW202546327 (A). Inter..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Beijing Beitou Ecological Env Co Ltd patent application for Building Energy-saving Data Mining and Analysis Processing System Based on Artificial Intelligence. The invention was developed by Zhang Bingrui, Pan Jiachen, Song Hongda, Wang Rongbing, Liu D..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Lin Xin Cun has sought patent for Storage Iron Rack for Sacrificial Religious Ceremony to Neatly Arrange the Merit Tablets Layer by Layer to Prevent Them from Being Blown Away by Wind. This invention was developed by Lin Xin-cun. The patent application number is TW20240118348 20240517. The patent publicatio..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Jinye Inner Mongolia Engineering Tech Co Ltd has filed a patent application for Method and System for Hot Air Treatment and Heat Energy Recovery of Liquid Slag. This invention was developed by Yang Yansong, Wu Junjie, Liu Zhifeng and Han Jianguo. The patent application number is CN20261071672 20260120. The..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Shandong Nanshan Aluminium Co Ltd, Longkou Nanshan Aluminum Rolling New Mat Co Ltd and Yantai Nanshan University patent application for Multi-cavity Cooperative Positive Pressure Protection System for 7065 Aluminum Alloy Smelting and Casting and Oxidati..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has released Kuang Tai Metal Industrial Co Ltd patent application for Modular Metal Screen-house Structure Characterized in That the Metal Screen-house Structure has Detachable Window-type Frame, Thereby, When the Insect-proof Metal Screen is Damaged, Only the Damaged Insect-proof Metal Sc..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Jiangsu Nasa Foundry Co Ltd patent application for Positioning Cutting Device for Grey Cast Iron Production. Zhou Chenyan, Ji Aihua and Qiao Jichun developed the invention. The patent application number is CN202610150119 20260203. The patent publicat..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Suzhou Laboratory patent application for Crack-free High-density High-toughness Ni3al-based Alloy Component Formed by Acoustic Resonance Assisted LED (light Emitting Diode) and Preparation Method of Crack-free High-density High-toughness Ni3al-based Al..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xinzhou Shanghuayang Electrical Equipment Co Ltd has applied Chinese patent for Method for Integrally Preparing Tungsten-copper Alloy in Complex Shape Through Injection Molding and Sintering. Wang Pengfei, Ma Bin, Duan Peilin, Chen Wenge and Li Gang developed it. The patent application number is CN20251177..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Beijing Huateyuan Tech Co Ltd has sought patent for High-speed Rotary Granulation Integrated Production Line System for Titanium Lithium Extraction Adsorbent Powder. This invention was developed by Sun Qingshuo, Lyu Long, Zhang Yang, Mo Hengliang, Sun Quanxi, Zhou Yun'an, Li Tianyu, Wang Yu, Hu Yue and Xie Pe..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Changzhou Sansi Environmental Protection Tech Co Ltd patent application for Flue Gas Collecting Device of Totally-enclosed Molten Aluminum Multi-station Casting Assembly Line. This invention was developed by Zhu Shaicheng, Lu Lei, Dai Xiaofang, Xie Tao,..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Vesuvius Group Sa has applied Chinese patent for System for Continuous Casting and Method for Replacing Submersed Nozzles. Arnulf Patrick, Renard Jean-luc and Richaud Johan developed it. The patent application number is CN202511229591 20250829. The patent publication number is CN121624411 (A). Internationa..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Zhangjiagang Renda Metal Product Co Ltd patent application for Mould Temperature Self-adaptive Automatic Mould Closing Equipment for Paddle Sand Mould Casting. Wen Yugen and Wu Weifeng developed the invention. The patent application number is CN20251..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jingong Jincheng Intelligent Equipment Co Ltd has submitted a patent application for Cooling Equipment for Robot Articulated Arm Speed Reducer Casting Machining. Wang Jinlu, Wang Jinhan, Xue Yuzhu, Wang Tianjing and Xue Haibo developed the invention. The patent application number is CN202511830283 20251205..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Tianjin Heavy Equip Eng Res Co; China First Heavy Industries patent application for Vacuum Casting Device, Vacuum Casting Method and Smelting Method for Reducing Secondary Oxidation of 2.25 Cr1mo0.25 V Steel. The invention was developed by Ren Liguo, Z..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Nasiwei Tech Suzhou Co Ltd has submitted a patent application for Lift Tube Shunting Device for Low-pressure Casting System and Low-pressure Casting System. Meng Fanhai developed the invention. The patent application number is CN202511969450 20251224. The patent publication number is CN121624400 (A). Inter..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- LPM SpA has applied Chinese patent for Apparatus for Low-pressure Casting of Metal Alloys. Zoccoletti Giancarlo developed it. The patent application number is CN202511146842 20250815. The patent publication number is CN121624397 (A). International Patent Classification codes are B22D18/04, B22D35/04 and B2..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Shanxi Jinguan Machinery Mfg Co Ltd patent application for Casting Mold for Casting Compressor Shell and Using Method of Casting Mold. This invention was developed by Zhang Guohui, Cui Jianhui and Zhao Zhuoli. The patent application number is CN20261..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Foshan Meilihao Bicycle Access Co Ltd patent application for Magnesium Alloy Die-casting Die Device. Tan Yangchun developed the invention. The patent application number is CN202610157840 20260204. The patent publication number is CN121624388 (A). Int..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Vesuvius Group Sa has applied Chinese patent for Continuous Casting System with Two Submersed Nozzles for Supplying Liquid Metal to Crystallizer. Arnulf Patrick, Renard Jean-luc and Richaud Johan developed it. The patent application number is CN202511229583 20250829. The patent publication number is CN1216..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jiangsu Xinrun Prec Casting Co Ltd has sought patent for Joint Casting Process and Structure Optimization Device for Rail Transit Equipment. This invention was developed by Kim Yoo Kwan, Lu Dongmei and Zhou Hua. The patent application number is CN202511718011 20251121. The patent publication number is CN12..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Liaocheng Guangyuan Prec Machinery Manufacturing Co Ltd patent application for Split Type Alloy Hub Manufacturing Mold. The invention was developed by Gao Lu, Jia Lijie, Sun Zuojing, Wang Yuanyuan, Yin Xunyong and Wang Xin. The patent application nu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Dalian Jinhe Casting Co Ltd has filed a patent application for Symmetrical Casting Casting Mold and Casting Method. This invention was developed by Kou Changbin, Ma Zuojun, Lyu Fangsui and Ma Guanghua. The patent application number is CN202511844551 20251209. The patent publication number is CN121624361 (A..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Chengdu Fenyu Electronic Tech Co Ltd has applied Chinese patent for Automatic Microwave Drying Control Method and Control System for Sand Mould Material. He Yuanyuan, Zhan Jiabing, Yan Julong, Peng Zhangxi and Wang Qiulin developed it. The patent application number is CN202511836289 20251208. The patent pu..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Taishan Shengbeixin Tech Co Ltd patent application for Potassium Sulfate Modified Binder for Casting and Preparation Method Thereof. This invention was developed by Chen Zhenghao and Cheng Zhiqiang. The patent application number is CN202511960432 202..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Jiangsu Qihe New Material Tech Co Ltd has sought patent for Preparation Method of Metal-based Ceramic Composite Membrane with Ozone Catalysis Function. This invention was developed by Wu Haitao, Song Xinying and Ge Wei. The patent application number is CN20251214070 20251229. The patent publication number ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Aerospace Research Inst Of Materials And Processing Technology has filed a patent application for Novel Porous Aluminum Honeycomb Structure Forming Process Method. This invention was developed by Lu Hao, Jin Xin, Ma Hyung-chan, Gao Kun, Pang Yuzhu, Yin Liang, Bai Zihan, Yu Fangrui and Liu Yuhang. The paten..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Guangdong Electric Line Equipment Factory Co Ltd has applied Chinese patent for Stamping and Re-checking Forming Process for Steel Plate of Angle Steel Iron Tower. Liu Shuqiang, Zeng Xuanfeng, Li Dehui, Li Haolan, Zhao Hongkai, Zheng Liangzhong, Yang Yanzhong, Guo Caijin, Tong Shuicai, Lin Yongge, Cai Weirong..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released The Seventh Research And Design Inst Of China Nuclear Industry patent application for Recovery System for Hydrogen Fluoride and Uranium Hexafluoride in Fluorinated Tail Gas. This invention was developed by Zhi Hongqiang, Yoo Ji-yeon, Shi Yehua, Zhou Sha..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Nuclear Ind 243 Group patent application for Sandstone Type Uranium Mine Logging Data Lithology Automatic Identification Method Based on Artificial Intelligence. The invention was developed by Liu Yang, Wang Hongzhi, Jiang Shan, Cai Jianfang, Wang Zhis..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has published Three Gorges Environmental Tech Co Ltd and China Three Gorges patent application for Water and Sand Lagging Mode Discrimination Method, Device, Equipment, Medium and Product. The invention was developed by Gao Junkai, Sun Haoyan, Liu Sheng, Hao Rui, Ga..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Hunan Xiangjiang Shutu Information Tech Innovation Center Co Ltd has filed a patent application for Mr User Portrait Generation System Based on Data Mining. This invention was developed by Sun Yali, Song Puxuan, Shen Yue, Guan Dongxu, Ouyang Huan, Zhou Xiangrong and Luo Wei. The patent application number i..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Arvinas Operations has submitted a patent application for Crystalline Forms of a Compound for the Targeted Degradation of Bcl6. Chen Herman Chungpin, Lingamaneni Venkata Ramakrishna and Laidig Guy James developed the invention. The patent application number is TW20250113018 20250407. The patent publication ..

Metal & Mining

  |  Wed 17 Jun 2026

Taipei, June 18 -- Taiwan Patent Office has received Tanaka Precious Metal Technologies Co Ltd patent application for Hydrogen Permeable Membrane Including Pdcu Alloy. Kubota Shuichi, Ogawa Kohei and Horikawa Daisuke developed the invention. The patent application number is TW20250103504 20250124. The patent publication numbe..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released China Gezhouba Group No 3 Engineering and Shaanxi Xunyi Qinggangping Mining patent application for Gyrator for Coal Mine Directional Drilling Machine and Using Method. This invention was developed by Pang Chengjie, Jiang Yaling, Gao Meng, Heng Changshen..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Qingdao University of Technology has filed a patent application for Adjustable Multi-order Asynchronous Starting Metal Damper and Method. This invention was developed by Han Qiang, Li Xi, Jiang Junlin, Meng Fantao, Zhao Jianfeng and Wu Chenglong. The patent application number is CN20261048744 20260115. The p..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hangzhou Huayi Zhilian Tech Co Ltd has filed a patent application for Visual Mining and Analyzing System for Network Vulnerabilities. This invention was developed by Yu Weibin. The patent application number is CN20261049882 20260115. The patent publication number is CN121530758 (A). International Patent Cl..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Heilongjiang Weida Green Energy Tech Co Ltd has submitted a patent application for Graded Synergistic Remediation Soil Preparation Method Based on Graphite Ore Dressing Tailing Sand and Coal Gangue and Application of Graded Synergistic Remediation Soil Preparation Method Based on Graphite Ore Dressing Tailing..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Xichuan Beijing Jinyang Vanadium Ind Co Ltd patent application for Vanadium Ore Cleaning Mud-water Separation Equipment. Guo Yang, Huang Shikang, Li Peng, Liang Hao and Hou Huichang developed the invention. The patent application number is CN20251172..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Shijiazhuang Jinken Science And Tech Co Ltd has applied Chinese patent for Ore Separation System Control Method and Device and Ore Separation System. Wang Wei, Xing Binghui, Zhi Xiaokang, Wang Tao, Zhang Longlong, Wang Qing and Jiao Liwang developed it. The patent application number is CN202511816259 20251..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Fujian Hengzhuo Equipment Mfg Co Ltd has submitted a patent application for Novel Chromium Separation Method and System for Laterite-nickel Ore. This invention was developed by Zhou Zhengming, Zhao Wenjie, Pi Guanhua, Fang Chengyi, He Wendi and Luo Youhui. The patent application number is CN202411258673 20..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Xuancheng Senli New Material Tech Co Ltd has submitted a patent application for Grinding Device and Technology for Zirconia Ceramic Plunger. This invention was developed by Shen Weiguang. The patent application number is CN202411235548 20240904. The patent publication number is CN121623922 (A). Internation..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has received Tsinghua University; Shanxi Research Inst For Clean Energy Tsinghua University patent application for Cu-mg-ca Ternary Metal Bifunctional Material and Preparation Method Thereof, and Co2 Capture and In-situ Utilization Method. Li Qinghai, Choi Ju-hyun, ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Nantong Qingyan New Mat Co Ltd has filed a patent application for Preparation Method of Bioactive Glass Collagen Composite Material. This invention was developed by Liu Wei. The patent application number is CN202411246868 20240906. The patent publication number is CN121623015 (A). International Patent Clas..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- Hubei Runchi Environmental Protection Tech Co Ltd has filed a patent application for Low-temperature Liquid-phase Dechlorinating Agent Based on Blast Furnace Slag and Preparation Method of Low-temperature Liquid-phase Dechlorinating Agent. This invention was developed by Li Qingze, Zhou Xing, Peng Miao, Xiong..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Wanchuang Environmental Protection, Hefei University of Technology and Anhui Ecological Environment Research Inst Anhui Ecological Environment Planning Inst Anhui Ecologic patent application for Composite Material for Adsorbing Heavy Metal Thallium and ..

Metal & Mining

  |  Thu 18 Jun 2026

Beijing, June 18 -- China Coal Information Tech Beijing Co Ltd has submitted a patent application for Abnormal Perception and Early Warning Response Analysis System and Method for Coal Mine Underground Operation Data. This invention was developed by Yang Xingwang, Wang Shuai, Huang Shaojie, Liu Yun, Qi Lei, Liang Ruifeng and Wan..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Ningde Jizhen Tech Co Ltd has submitted a patent application for Cloud Computing Platform and Method Based on Data Mining and Big Data Analysis. This invention was developed by Wang Kaicai and Xiao Junda. The patent application number is CN20261067325 20260119. The patent publication number is CN121542326 ..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- Guizhou Tiejian Tech Development Co Ltd has submitted a patent application for Machine-made Sand Proportion Control Method and System Based on Pid Adjustment. Jiang Guoyun, Han Choong-ryeol, Ran Huiqing, Chen Jianbin, Wang Defang, Wu Shu, Fu Xiaochuan and Bai Zhipeng developed the invention. The patent app..

Metal & Mining

  |  Wed 17 Jun 2026

Beijing, June 18 -- State Intellectual Property Office of China has released Harbin Institute of Technology patent application for Range-extending Reflection Phase Shifter for In-plane Isotropic Liquid Crystal and Preparation Method of Range-extending Reflection Phase Shifter. This invention was developed by Lee Jeong-ho, Tian H..
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