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Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shanghai Jufeng Hot Galvanizing Co Ltd has sought patent for Hot Galvanizing Liquid as Well as Preparation Method and Application Thereof. This invention was developed by Ran Chengjin and Wang Xinying.
The patent application number is CN202510165579 20250214. The patent publication number is CN119980111 (A..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Changfei Quartz Tech Wuhan Co Ltd has filed a patent application for Method for Removing Potassium Ions in Tetramethoxysilane. This invention was developed by Hu Junzhong, Yang Yi and Zhu Jihong.
The patent application number is CN202411910845 20241224. The patent publication number is CN119978013 (A). Int..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangdong Xingfa Aluminium Co Ltd, Guangdong Xingfa Aluminium Jiangxi Co Ltd and Guangdong Guangxin Innovation Res Institute Co Ltd have sought patent for Aluminum Alloy Material Recycled and Reconstructed from Waste Aluminum Template and Preparation Method of Aluminum Alloy Material. This invention was deve..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Jiangxi Yuanze Tungsten & Molybdenum Materials Tech Co Ltd has sought patent for Preparation Method of Tungsten-copper Composite Material. This invention was developed by Wen Haoyue.
The patent application number is CN20251054368 20250114. The patent publication number is CN119979935 (A). International Pat..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chongqing Yufu Energy Dev Co Ltd has submitted a patent application for Anti-jamming PDC (polycrystalline Diamond Compact) Bit. Zhao Shigui, Deng Chenyi, Miao Zhipeng, Zeng Xu, Cui Hanmeng, Tian Jing and Wang Youcui developed the invention.
The patent application number is CN202510337819 20250321. The pate..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Henan Institute of Engineering and Pingdingshan Tianan Coal Mining Co Ltd No. 12 Mine patent application for Hole Protection Structure and Hole Protection Method for Directional Drilling. Li Hong, Zhao Zhongwei, Tao Yunqi, Dai Zhixu, Wang Jinqiang, Kang..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Fujian Minrui New Synthetic Fiber Joint Stock Co Ltd has filed a patent application for Superfine Fiber with Flame-retardant and Antistatic Effects and Production Method Thereof. This invention was developed by Chen Xinghua and Zhuo Zhiming.
The patent application number is CN202411988312 20241231. The pat..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Anhui Lianxiao Tech Co Ltd has submitted a patent application for Czochralski Single Crystal Growth Device. This invention was developed by Choi Si-young.
The patent application number is CN202510477484 20250416. The patent publication number is CN119980438 (A). International Patent Classification codes ar..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yunnan Yuze New Energy Co Ltd has submitted a patent application for Automatic Crystal Pulling Method. This invention was developed by Duan Junfei, Zhang Peng and Wu Song.
The patent application number is CN202510283202 20250311. The patent publication number is CN119980437 (A). International Patent Classi..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Anhui Shushi Environmental Protection Tech Co Ltd has filed a patent application for Production Process Optimization Method for Limited Control of Harmful Substances in Electroplated Bright Silver Product. This invention was developed by Zhao Ping and Ding Chenyun.
The patent application number is CN202510..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Yunnan Chihong Zinc & Germanium, Kunming Metallurgical Research Institute and Kunming University of Science and Technology patent application for Method for Preparing Irregular Columnar Array Zinc Sheet. Fu Guang, Zhang Chaobo, Liu Junchang, Wang Shixin..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhaoqing Senxin Metal Access Co Ltd has submitted a patent application for Carbonitriding High-frequency Quenching Device and Processing Method Thereof. This invention was developed by Chen Weijian.
The patent application number is CN20251082069 20250120. The patent publication number is CN119980134 (A). I..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangxi Pingguo Aluminium Alloy Prec Casting Co Ltd has filed a patent application for Multi-effect Flux Integrating Multiple Functions of Impurity Removal and Iron Removal, Preparation Method of Multi-effect Flux and Application of Multi-effect Flux in Production of High-performance Waste Aluminum Regenerate..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shaanxi Kendake New Material Tech Co Ltd has filed a patent application for Preparation Method and Application of High-uniformity Fine Nb Rod. This invention was developed by Li Chunguang.
The patent application number is CN202510145842 20250210. The patent publication number is CN119979921 (A). Internatio..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have sought patent for Chlorine Water Treatment Method for Producing Cobalt Through Electrodeposition of Chlorination System. This invention was developed by Ai Ling, Gao Haiyin, Zhou Linhua, Chen Ruishan, Wang Guochao, Kanado, ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Jiangsu Honglida Aluminium Ind Co Ltd has submitted a patent application for Aluminum Bar Production Raw Material Melting and Impurity Removing Device. This invention was developed by Lu Aimei, Lu Hongkai and Lu Honghu.
The patent application number is CN202510176939 20250218. The patent publication number..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Inner Mongolia Taixinxiang Mining Co Ltd has submitted a patent application for Spraying Device for Dump Leaching Field. This invention was developed by Zhang Chun, Feng Xiaobo, Li Sitian and Zhang Dongyan.
The patent application number is CN202510228868 20250228. The patent publication number is CN1199798..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Zhongtian Iron & Steel Group, Nantong and Zenith Steel Group patent application for Production Process for Realizing Fuel Segregation Based on Sintering Three-section Material Distribution. The invention was developed by Liu Tong, Zhang Junjie, Jia Lai..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yang Junming has submitted a patent application for Metal Surface Heat Treatment Equipment. Yang Junming, Niu Guoliang, Zhang Xiangkun and Zhang Xiaodong developed the invention.
The patent application number is CN202510192486 20250221. The patent publication number is CN119979842 (A). International Patent..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Harbin Haguo Energy Power Tech Co Ltd and Harbin Boiler patent application for Steel Slag Waste Heat Recovery Furnace with Multi-section Rotary Water-cooling Shaft Separator. Wang Fengjun, Li Wei, Liu Jianhong, Pang Zhenzhou, Wang Guangmeng, Zhai Shengb..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Huatian Nanjing Engineering & Technology Corp MCC, Maanshan Rusong Metallurgical Tech Co Ltd and Qingdao Dashen Energy Tech Co Ltd have submitted a patent application for Ring Type Dry Treatment and Waste Heat Recovery Device and Method for Smelting Slag. Zha Yong, Chen Long, Gao Yulai, Sun Shu, Lin Zequan an..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Mine Screen Buffering Device has been issued to Wuxue Xincheng Zhenhua Ruchun Crushed Stone Co Ltd. This invention was developed by Song Yang, Xia Chengming, Wu Xiaohu, Liu Fa and Jiang Yuhang.
The patent application number is CN202422538699U 20241021. The patent publication number is CN..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Chongqing Keer Koke New Mat Co Ltd for Clean Coal Recycling Device for Coarse Slime. Hao Zhenyan developed the invention.
The patent application number is CN202422441564U 20241010. The patent publication number is CN223312438 (U). Internat..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Inner Mongolia Xingan Copper and Zinc Smelting Co Ltd has been awarded a patent for Electric-bag Composite Dust Collector. This invention was developed by Mo Xiaozong, Chen Guangfang, Zhang Baohong, Kou Yabin, Li Jiulin and Tai Yan.
The patent application number is CN20242291051U 20240828. The patent publi..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Hengkemao Shandong Energy Tech Co Ltd has been awarded a patent for Equipment for Filtering Impurities in Lubricating Oil. This invention was developed by Zhu Yuguo and Geng Chunhua.
The patent application number is CN202422492206U 20241015. The patent publication number is CN223312212 (U). International P..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Xingtai Yuanyi Renewable Resources Co Ltd has been awarded a patent for Recycling Device for Waste Aluminum-foil Paper. This invention was developed by Zhang Xiaoen, Song Shuanqun, Zhang Xin, Zhang Zhongbao, Hu Zezhen and Song Zhiqiang.
The patent application number is CN202422417882U 20241008. The patent ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Jiaozuo Xinda High Pressure Blower Mfg Co Ltd has been awarded a patent for Novel Coal Gas Cooling Device. This invention was developed by Mu Naidao.
The patent application number is CN202422225282U 20240911. The patent publication number is CN223319624 (U). International Patent Classification codes are F2..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huaran Power Tech Co Ltd for Formwork Roasting Furnace. Li Guomin, Gao Yang, Hou Weiqin and Zhou Congmei developed the invention.
The patent application number is CN202422639426U 20241030. The patent publication number is CN223319..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Feihong Heat Treat Equipment Manufacturing Co Ltd for Feeding Device of Heat Treatment Furnace. Lim Jae-bin, Yan Zhenguang, Zhang Yingxiao, Zhang Jiwei and Liu Pingyang developed the invention.
The patent application number is CN..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Guangdong K Cal Ind Aluminum Equipment Co Ltd for Aluminum Bar Heating Furnace. Peng Zhenxing, Ding Xiaojin, Wu Feng, Lu Shengjie, Tan Ruihua, Deng Haoliang and Zeng Wenjun developed the invention.
The patent application number is CN202422..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Foshan Melter Metal Co Ltd has been awarded a patent for Vacuum Melting Equipment. This invention was developed by Yao Ying and Chen Pengxu.
The patent application number is CN202422751034U 20241111. The patent publication number is CN223319534 (U). International Patent Classification codes are F27B14/04, ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Rotary Seal Cooling Device for Vacuum Furnace has been issued to Achemetal Tungsten and Molybdenum Co Ltd. This invention was developed by Chen Bingle, Zhang Xigeng, Geng Hongan, Geng Shijie and Zhu Qianqian.
The patent application number is CN202422281687U 20240919. The patent publicati..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Qingdao Jinbeide Intelligent Equipment Co Ltd has been awarded a patent for Ladle Drying Device. This invention was developed by Li Peng and Li Baocheng.
The patent application number is CN202422750143U 20241111. The patent publication number is CN223319509 (U). International Patent Classification codes ar..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Qingtao Wuhai Energy Tech Co Ltd has been awarded a patent for Lithium Manganate Preparation Mechanism. This invention was developed by He Hongcai, Feng Yuchuan and Li Zheng.
The patent application number is CN202421564056U 20240703. The patent publication number is CN223312041 (U). International Patent Cl..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Diamond Micro-powder Drying Equipment with Screening Function has been issued to Zhecheng Haoxin Superhard Product Co Ltd. This invention was developed by Zhang Junhua, Zhang Hao and Cao Hongchuan.
The patent application number is CN202423107280U 20241217. The patent publication number i..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Coal Drying and Dewatering Device has been issued to CHN Energy Xinjiang Energy and Guoneng Xinjiang Zhundong Energy Co Ltd. This invention was developed by Wang Zhihui, Ye Luqing, Ma Wenzhe and Chen Gang.
The patent application number is CN202422746795U 20241111. The patent publication ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhongke Gude Tianjin Metal Products Co Ltd has received a patent for Hollow Valve Plate of Center Line Pin-free Double-shaft Butterfly Valve. This invention was developed by Feng Yugao.
The patent application number is CN20242303778U 20241206. The patent publication number is CN223318453 (U). International..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Skeleton Frame Convenient to Disassemble and Assemble has been issued to Foshan Fengqi Fengxi Metal Products Co Ltd. This invention was developed by Lu Rongjie.
The patent application number is CN20242312181U 20241206. The patent publication number is CN223310936 (U). International Paten..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shanxi Tiandi Coal Mining Machinery Co Ltd and Taiyuan Institute China Coal Tech & Eng Group have submitted a patent application for Vehicle-mounted Cable Winding and Unwinding Control System for Coal Mine. This invention was developed by Zhao Ruiping, Xie Long, Fan Jiangpeng, Tian Shu, Yan Xiaogang, Yao Zhig..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shenzhen Dejuncheng Metal Products Co Ltd has been awarded a patent for Electrophoresis Impurity Cleaning Device for Metal Processing. This invention was developed by Wang Qiong, Li Jian and Wei Anheng.
The patent application number is CN202422941884U 20241130. The patent publication number is CN223316806 ..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Online Bright Annealing Device for Copper Alloy Wires has been issued to Jiangsu Lanqier New Material Tech Co Ltd. This invention was developed by Gong Kaifei, Gao Baiqing, Tang Ning, Chen Yuhui, Tan Tianlong, Wu Yufeng, Zhai Xiaodong, Wang Xiaobo, Cai Lei and Hu Jinlian.
The patent appl..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Sichuan Xinshanming Machinery Mfg Co Ltd has been awarded a patent for Air-cooling Quenching Device for High-chromium Alloy Wear-resistant Part. This invention was developed by Bao Xiangming, Bao Zhaode and Li Ting.
The patent application number is CN202422682934U 20241105. The patent publication number is..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Shanghai University patent application for Fiber-reinforced Metal-based Composite Material and Preparation Method Thereof. The invention was developed by Shen Qiang, Qiao Haimeng and Zheng Hongxing.
The patent application number is CN202510228102 20..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Foshan Chuncheng Metal Products Co Ltd has been awarded a patent for Cast-aluminum Rotor Iron Core of Explosion-proof Motor. This invention was developed by Chen Lijian.
The patent application number is CN202422383921U 20240927. The patent publication number is CN223309701 (U). International Patent Classif..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for High-strength Aluminum Row Flexible Connection Structure has been issued to Ningxia Hesheng Copper Ind Co Ltd. This invention was developed by Shan Tikui, Zhang Jinming, Zhang Weijia and Wang Haibin.
The patent application number is CN202422566542U 20241023. The patent publication number..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Luoyang Bearing Group has filed a patent application for Machining Method of Flexible Thin-wall Bearing Ring. This invention was developed by Wang Xinying, Xie Xinghui, Ni Binkun, Shi Yong, Song Yonghui, Liu Yan, Wang Shuai, Zhu Qiping, Qin Kunyang, Yao Yifeng, Wang Yangyang, Ni Yanping and Zhang Xiaojuan.
..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Dalian Huarui Heavy Ind Coke Oven Vehicle Equipment Co Ltd and Dalian Huarui Heavy Industry Group for Tamping Coke Oven Collapsed Coal Spiral Collecting Device. Wang Shuang, Ren Baiqing, Pan Yongsheng, Yang Yongpeng, Qi Xinkun, Li Aihua and S..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Ningbo Jingshi Fiber Tech Co Ltd has been awarded a patent for Carbonized Composite Fiber Sleeved Glass Conveying Roller Way System. This invention was developed by Zhu Weidong and Zhang Li.
The patent application number is CN202423253237U 20241228. The patent publication number is CN223316597 (U). Interna..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Stokehole Glass Positioning Device for Horizontal Toughening Furnace has been issued to Shanxi Lihu Group Qingyao Tech Glass Co Ltd. This invention was developed by Cui Libin and Han Jie.
The patent application number is CN202422638924U 20241031. The patent publication number is CN223316..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Xinghua Dongwei Prec Casting Co Ltd has been awarded a patent for Precision Casting Glass Clamp. This invention was developed by Li Jin, Li Zhifeng, Wang Xiaohong and Li Xueguang.
The patent application number is CN202422636413U 20241030. The patent publication number is CN223316584 (U). International Pate..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Lianyungang Hualing Quartz Products Co Ltd has been awarded a patent for Continuous Melting Furnace for Preparing Small-aperture Quartz Glass Tube. This invention was developed by Ji Yueliang, Ji Yuebo and Sun Weituan.
The patent application number is CN202422580199U 20241025. The patent publication number..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shenxian Shengxin Metal Products Co Ltd for Winding Device for Metal Wire Rope Processing. Wang Yingfeng, Huang Jianjun and Wang Yudong developed the invention.
The patent application number is CN20242220609U 20240820. The patent publicati..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chengdu Hele Doors has sought patent for Glass Full-automatic Adsorption Frosted Blanking Production Line. This invention was developed by Jing Xiao, Xu Jianyong, Mao Rui and Zhang Chuanhui.
The patent application number is CN202510314121 20250317. The patent publication number is CN119973832 (A). Internat..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Qingyang Guangyuan New Mat Co Ltd has been awarded a patent for Raw Ore Storing and Airing Warehouse. This invention was developed by Zhang Xiang, Yang Zhen, Huang Mu, Guo Song and Xiao Qiang.
The patent application number is CN202422759224U 20241113. The patent publication number is CN223317620 (U). Inter..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Xiaogan Wentian Metal Products Co Ltd has been granted a patent for Hat Top Carport. Mei Liyi and Mei Liguo developed the invention.
The patent application number is CN202422689246U 20241105. The patent publication number is CN223317615 (U). International Patent Classification codes are E04B1/343, E04H6/00..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Guangdong Rodoer Construction Co Ltd has been awarded a patent for Aluminum Alloy Handrail Glass Handrail. This invention was developed by Yang Haiping, Xiang Yanming, Zhou Yi, Liao Wuhua, Wang Xingyou and Zheng Jianhui.
The patent application number is CN202422379637U 20240929. The patent publication numb..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Demisting Laminated Glass has been issued to Shouguang Yuyuan Glass Co Ltd. This invention was developed by Zhang Chengfeng, Miao Yongjun, Zhang Shanying, Miao Zhangyu and Zhang Shanling.
The patent application number is CN202422677497U 20241104. The patent publication number is CN223309..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shanghai Longsheng Ind Co Ltd for Linear Aluminum Alloy Bath Heater Panel. Yang Jiwei, Yi Guohua, Zhang Yaodi and Liu Mingzhao developed the invention.
The patent application number is CN202422695924U 20241105. The patent publication numbe..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Kashi Jingxin Tempered Glass Co Ltd has been awarded a patent for Fabricated Tempered Glass for Building Outer Wall. This invention was developed by Li Xifu.
The patent application number is CN202422663014U 20241101. The patent publication number is CN223317386 (U). International Patent Classification code..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Z-shaped Closely-spliced Glass Brick Partition System has been issued to Shenzhen Grandland Group Co Ltd. This invention was developed by Liu Weiguo, Bai Xue, Wang Shaoqing, Xu Xiaoxing and Wang Xueqiang.
The patent application number is CN202421694341U 20240717. The patent publication n..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shenmu Ningtiaota Mining of Shaanxi Coal and Chemical Industry Group, CCTEG Coal Mining Research Institute and Tiandi Science & Technology have applied Chinese patent for Underground Coal Mine Articulated Unmanned Vehicle Transverse Control System and Method. Gao Yongjun, Tan Zhen, Du Yibo, Ma Liang, Gao Lian..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Inteva Products Ltd and Inteva Automotive Parts Zhenjiang Co Ltd have applied Chinese patent for Slide for Frameless Glass of Vehicle. Fu Qiangxi, Feng Jiang, Fan Yifan and Deng Zhengliang developed it.
The patent application number is CN202311497872 20231110. The patent publication number is CN119974923 (..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Songshan Lake Materials Laboratory and South China University of Technology have sought patent for Lightweight Refractory Multi-component Alloy Material with High Processing Forming Capacity and Preparation Method of Lightweight Refractory Multi-component Alloy Material. This invention was developed by Yang H..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Baoji Titanium Ind Co Ltd and Baoti Group Co Ltd have submitted a patent application for High-strength Ti-6al-4v Titanium Alloy and Preparation Method Thereof. This invention was developed by Liu Zhao, Zhou Bingbing, Mao Lingling, Shi Yingying, Bian Jingru, Shi Jiankai, Yang Hongwei, Dong Xiaoli, Yang Shuopin..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Henan Pinggao Electric and Zhengzhou University have applied Chinese patent for Preparation Method of CuCr Alloy and Application of CuCr Alloy in Arc Extinguish Chamber Contact. Li Kai, Zhang Xiaomin, Wang Hailong, Miao Xiaojun, Li Mingliang, Wang Hongchao, Fan Yanyan, Si Xiaochuang, Li Xiaozhao and Yang Zhib..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Pangang Group Co Ltd and Chengdu Advanced Metal Materials Industry Technology Research Institute have submitted a patent application for Method for Preparing TA16 Titanium Alloy Cast Ingot Through Global Medium Energy Density Input. You Yanjun, Fan Yuting, Peng Li and Luo Kun developed the invention.
The p..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yunnan Tin New Mat Co Ltd and Kunming University of Science and Technology have applied Chinese patent for Method for Improving Plasticity of Tin-based Babbitt Alloy. Luo Xiaobin, Li Yongkun, Zhou Rongfeng, Wang Lei, Jia Yuanwei, Lu Hongbo and Peng Jinzhi developed it.
The patent application number is CN20..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Jinchuan Group Nickel & Cobalt and Lanzhou Jinchuan Advanced Materials Technology have submitted a patent application for Method for Efficiently Separating Low-concentration Copper and Manganese in Cobalt Nickel Sulfate Solution. Li Xiaopeng, Gao Haiyin, Zhou Linhua, Lu Xiaofang, Wang Rui, Hu Yongji and Cai J..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Pangang Group Co Ltd and Chengdu Advanced Metal Materials Industry Technology Research Institute have filed a patent application for Method for Improving Component Uniformity of Titanium Alloy Cast Ingot. This invention was developed by Peng Li, Wang Ying, Yu Jiyang and Zhou Li.
The patent application numb..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Hebei Hegang Material Technology Research Institute, HBIS Group and HBIS have applied Chinese patent for Method and System for Directly Reducing Iron Ore Powder Through Gas-based Multi-hearth Furnace. Li Lanjie, Wang Gairong, Zhang Caidong, Zhao Suxing, Tian Zhiqiang, Wang Shiwei, Li Pengyang, Han Xing, Bai J..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhejiang Industry & Trade Vacational College Zhejiang Industry & Trade Technician College and Wenzhou Ruiming Ind Co Ltd have submitted a patent application for As-cast High-toughness Aluminum Alloy and Composite Refining Modification Treatment Process Thereof. This invention was developed by Wang Kun, Han Ji..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- China Building Materials Glass New Material Research Institute Group and Triumph Science & Tech Group Co Ltd have filed a patent application for Dome Glass Cover Polishing Method. This invention was developed by Peng Shou, Ke Zhenkun, Ni Jia, Wang Weiwei, Zhao Fengyang, Han Na, Sun Chenrui, Gao Zipeng, Cao Xi..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Shijiazhuang Hanlin Tech Co Ltd and Hebei Mechatronics Intermediate Pilot Production Base Co Ltd have submitted a patent application for Gas Metal Arc Welding Bottoming Layer Welding Process. This invention was developed by Wang Lizong, Li Xin, Mao Qiqin, Gao Linhe, Zhang Jinhui, Liu Shen, Zhang Lei and Jin Y..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Harbin Institute of Technology and Beijing Xinghang Mechanical Electrical Equipment have submitted a patent application for Brazing Method for Titanium Alloy. This invention was developed by Han Zexuan, Xu Jie, Liu Taiying, Wang Rui and Yin Xiyue.
The patent application number is CN202510348159 20250324. T..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Beijing Cisri Gaona Tech Co Ltd and AECC Shenyang Liming Aero Engine have filed a patent application for Powder Metallurgy Preparation Method of Gh2907 Casing. This invention was developed by Wang Minxi, Su Yu, Liang Jiarui, Tan Zhigang, Cho Won-ho, Tai Qing'an, Zhang Qiang, Wang Yixing, Tian Tian, Xing Pengy..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation and Jiaxing Gumei Tech Co Ltd have filed a patent application for Ultrahigh-strength Pure Metal and Preparation Method Thereof. This invention was developed by Xu Jianing, Chen Bin, Wei Sibei, Zheng Linpeng and Zhou Xuefeng..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- MCC Heavy Ind Tangshan Co Ltd and China 22MCC Group Corporation have submitted a patent application for Large Tundish Stopper Rod Flow Control and Replacement Device and Method. This invention was developed by Gao Xin, Tang Yuyi and Mao Qilin.
The patent application number is CN202510198829 20250224. The p..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Hunan Gaonuo Tech Co Ltd and Hunan Renewable Nonferrous Metals Industry Science and Tech Innovation Center Co Ltd have sought patent for Automatic Molten Copper Casting System Capable of Conveniently Controlling Flow. This invention was developed by Mao Tie, Chen Zhengqiu, Deng Jiwei, Chen Dabing, Chen Guo an..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Guangxi University of Science and Technology and Liuzhou Iron & Steel have submitted a patent application for Method for Controlling Industrial Pure Iron Continuous Casting Nozzle Nodulation. This invention was developed by Luo Liang, Li Xide, Qian Xuehai, Yang Yuebiao, Chen Youcao, Huang Weichao, Yang Liu, T..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jiangsu Huawei Mach Mfg Co Ltd and Zhongjuxin Ocean Eng Equipment Co Ltd have sought patent for Casting and Forging Device and Process for Manufacturing Alloy Steel Forge Piece. This invention was developed by Zhang Hui, Zhang Lianhua, Chen Sheng and Chen Xizhong.
The patent application number is CN2025103..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Guangdong Jinlyuneng Tech Co Ltd, Guangdong Kito Ceram Co Ltd, Foshan Sanshui Jinyitao Ceram Co Ltd and Jingdezhen Kito Ceram Co Ltd have been granted a patent for Foaming Ceramic Acoustic Panel Structure. Zheng Donghua, Zhang Guotao, Xue Jundong, Mei Yaoquan, Zeng Binglin and Nie Xinchao developed the invent..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shandong Energy Group Northwest Mining Co Ltd and Shaanxi Changwu Tingnan Coal Industry have submitted a patent application for Drilling Machine and Method for Blasting Drilling. This invention was developed by Cui Chaochao, Zhang Wen, Xie Fangpeng, An Dangjia and Ju Tao.
The patent application number is C..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- CHN Energy Guoyuan Power and State Grid Energy Hefeng Coal Power Co Ltd have submitted a patent application for Hinge Assembly for Mine Air Door and Mine Air Door. This invention was developed by Liu Yuliang, Zhu Jianwen, Liu Yunliang, Hou Feng, Wang Yang, Zang Yanjie, Wang Yu, Sun Jianguo, Yang Yanlong, Mao ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing Gangyuan Curtain Wall and Jangho Group have sought patent for Intelligent Glass Curtain Wall Capable of Adjusting Light Transmittance and Use Method. This invention was developed by Xu Dongsheng, Chen Yanshun, Wang Zongqiang, Zhang Guanghui, Bian Tao and Qi Shaopeng.
The patent application number i..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Enfi Eng Corp and China Nonferrous Engineering have filed a patent application for Drainage System of Mine Storage Yard. This invention was developed by Li Linjie, Zhang Tao, Zhao Zheng and Tang Jing.
The patent application number is CN202510330153 20250320. The patent publication number is CN1199812..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Kunshan Hezhenrui New Composite Mat Co Ltd and Zhejiang Sanhua Intelligent Controls have submitted a patent application for Creep-resistant Glass Fiber Reinforced Polypropylene Material, Preparation Method Thereof and Liquid Accumulator. This invention was developed by Song Wenqi, Tan Zexiang, Pan Guiliang, Z..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Fujian Institute of Research on the Structure of Matter CAS and Mindu Innovation Laboratory have filed a patent application for Phosphorus Mixed Anion Compound Crystal Containing D10 Transition Metal and Preparation Method and Application Thereof. This invention was developed by Huang Yibing, Guo Guocong, Liu..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Taiyuan University of Technology and Shanxi Lyuyuanchuang Tech Co Ltd have submitted a patent application for Chlorine Modified Metal Organic Framework Material as Well as Preparation and Application Thereof. This invention was developed by Wang Li, Yang Jiangfeng, Zhao Xueming and Li Jinping.
The patent a..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shanghai Shidongkou Second Power Facotry, Huaneng Power International and Huaneng Clean Energy Res Institute have sought patent for Manufacturing Method of Metal Organic Framework. This invention was developed by Liu Niu, Guo Dongfang, Ma Haowei, Wang Huanjun, Yin Ling and Li Ye.
The patent application num..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing XCHD Science & Tech Development Co Ltd and Beijing Satellite Manufacturing Factory have submitted a patent application for Surface-treated Magnesium Alloy and Preparation Method Thereof. Wen Chen, Bai Jingying, Wang Jingrun, Zhao Kuo, Jin Yu and Liu Yinru developed the invention.
The patent applica..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Qingling Motors Group and Chongqing Qingling Casting Co Ltd have submitted a patent application for Production Method of Nodular Cast Iron. This invention was developed by Deng Liang, Wang Shiquan, Qiu Haiqing, Guo Ningyang, Zhang Yong and Xu Song.
The patent application number is CN202510234809 20250228. ..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Coal Electrical Co Ltd and Chinau Coal Datong Energy have secured a patent on Spraying Device for Coal Mining Equipment. Zhang Jie, Sun Tao, Zhao Yajun, Bai Shuangjun and Kang Jie developed the invention.
The patent application number is CN20242344196U 20241210. The patent publication number is CN223..
Metal & Mining
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Geely Holding Group, Chongqing Ruilan Automobile Research Institute and Chongqing Ruilan Automobile Technology have obtained a patent for motor base plate, vehicle door glass lifter, vehicle door and vehicle. This invention was developed by Zhang Yubo, Zhou Zongcheng, Tang Xiaosheng, Wang Shaozeng, Xu Yajun, ..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Henan Lvfeng Environmental Prot Engineering Co Ltd and Henan Institute of Science and Technology have been granted a patent for Primary Sedimentation Tank Provided with Full-water-surface Slag Scraping Device. This invention was developed by Xue Shuibo, Tian Zhengcao, Chen Guangsheng, Zhang Guangjun, Shen Sha..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jiangsu Province Ceramics Res Institute Co Ltd and Suzhou University of Science and Technology have submitted a patent application for Asymmetric Ceramic Membrane Raw Material, Preparation Method and Asymmetric Ceramic Membrane. Qiu Chen, Wang Yuechao, Zhang Hongyi, Qiu Yongbin and Liu Chengbao developed the ..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- China Buliding Materials Academy, Beijing Hangbo New Material Tech Co Ltd and CNBM Science Innovation Tech Research Institute Shandong Co Ltd have sought patent for Cala2s4 Transparent Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Han Tongyu, Zhao Hua,..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jiangsu Xiyi High-Tech Material Industry Technology Research Institute and Jiangsu Normal University have submitted a patent application for Spherical Fluorescent Ceramic Material Capable of Uniformly Emitting Light. This invention was developed by Zhang Le, Kang Jian, Hu Yunsheng, Chen Dongshun, Li Yanbin, Z..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jingqi Tianjin Tech Co Ltd and Hebei University of Technology have applied Chinese patent for Transparent Glass Ceramic with Low Thermal Expansion Coefficient and Preparation Method Thereof. Gao Jing, Wang Zhen, Li Xiaoyan, Xu Qingxing and Chen Xin developed it.
The patent application number is CN202510333..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Caihong Group Co Ltd and IRICO Group (Shaoyang) Special Glass have filed a patent application for Low-expansion Microcrystalline Glass and Preparation Method Thereof. This invention was developed by Feng Yeyuan, Tang Bingjie, Ma Yufei, Fan Yingqiang, Ji Yongzhong and Zhang Xiaohui.
The patent application n..
Metal & Mining
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Caihong Group Co Ltd and IRICO Group (Shaoyang) Special Glass have filed a patent application for Antibacterial Utg Glass and Preparation Method Thereof. This invention was developed by Gao Yu, Li Zipei, Wu Xiaoxi, Fan Yingqiang, Bai Yujie and Peng Lihuan.
The patent application number is CN202510204828 20..
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