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Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Ningxia Zhonghuan Solar Material patent application for Short Single Crystal Transfer Device. This invention was developed by Ma Lin.
The patent application number is CN202311443450 20231101. The patent publication number is CN119929413 (A). Internati..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Fujian Mmelec has been awarded a patent for Circuit Element Alignment Welding Device and Jig Thereof. This invention was developed by Xi Zizhao, Pan Jiadong, Huang Guiyuan, Yan Yong and Zhuang Mengqi.
The patent application number is CN202422460732U 20241012. The patent publication number is CN223289246 (U)..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chinese Patent for Welding Jig has been issued to Shenzhen Baoyuanda Electronics. This invention was developed by Huang Tianbiao.
The patent application number is CN20242257262U 20240823. The patent publication number is CN223289233 (U). International Patent Classification code is B23K37/04.
According t..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to China Building Materials Glass New Material Research Institute Group for Plate Glass Laser Etching Waste Gas Collection and Treatment Device. Wang Yutao and Zhao Xuan developed the invention.
The patent application number is CN202422268223U..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Tongling Weite Mining for Ore Crushing Conveying Line. Wang Shihua and Zhang Lin developed the invention.
The patent application number is CN202422329808U 20240924. The patent publication number is CN223288202 (U). International Patent Clas..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Dongguan Lingjie Metal Precision Manufacturing Technology patent application for Manufacturing Method of Screen Supporting Plate. This invention was developed by Liang Shaoxiong, Liu Yong and Liang Pingping.
The patent application number is CN20251043..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Yansheng Photoelectric New Material has sought patent for Solder Strip Flattening Process. This invention was developed by Zheng Zheng, Yang Huijun, Peng Yuyu and Zheng Zhu'an.
The patent application number is CN202510329206 20250320. The patent publication number is CN119927061 (A). International P..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui Magang Mining Resource Group Building Material Technology has filed a patent application for Sandstone Screening Machine for Sandstone Material Factory. This invention was developed by Cai Quan, Gao Shan, Yang Xianghe, Ding Zongyun, Wang Hong, Dai Yao and Zhang Qingli.
The patent application number is..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- China Second Metallurgy Group has sought patent for Cable Pay-off Device. This invention was developed by Wang Mingjun, Li Yang, Xu Haitian, Sun Pengju and Li Xinan.
The patent application number is CN202510350743 20250324. The patent publication number is CN119929606 (A). International Patent Classificatio..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chinese Patent for Cast Iron Base with Dust Removal Function and Grinding and Polishing Work Station has been issued to Hangzhou Longli Intelligent Technology. This invention was developed by Jin Zhonghao, Zhang Heping, Song Zemin, Sun Ning and Chen Yuhao.
The patent application number is CN20242274507U 202..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Tongling Weite Mining has obtained a patent for feeding dustproof device of vibrating screen. This invention was developed by Wang Shihua and Zhang Lin.
The patent application number is CN202422329810U 20240924. The patent publication number is CN223288487 (U). International Patent Classification codes are ..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chinese Patent for Ore Dressing Full Tailing Filtering Device has been issued to Zhejiang Changshan Jinshi Mining. This invention was developed by Rao Jianchun, Sun Zhiang, Zeng Weihua and Ni Songsong.
The patent application number is CN202422357264U 20240926. The patent publication number is CN223288458 (U..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published University of Electronic Science and Technology of China patent application for Welding Porosity Prediction Method Based on Temperature Field RGB Gradient Fusion. The invention was developed by Zeng Zhi, Zhou Naixun, Zhao Miao, Zhang Yihang, Zhou Keer a..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Xiangtan University has filed a patent application for Forging Forming Method and Die for Hollow Shaft Blank Plate with Outer Flange Characteristic. This invention was developed by Dong Wenzheng, Zhao Aoyu and Lin Qiquan.
The patent application number is CN202510108092 20250123. The patent publication numbe..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Sumitomo Heavy Industries has filed a patent application for Molding Device. This invention was developed by Nogiwa Kimihiro, Kawakami Masashi and Ikeda Ryohei.
The patent application number is CN20238068685 20230823. The patent publication number is CN119923296 (A). International Patent Classification code..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shaanxi Huaqin Technology Industry has filed a patent application for SiCf/MoS2/SiC High-temperature Structure Wave-absorbing Composite Material and Preparation Method Thereof. This invention was developed by Huang Zhibin, Duan Shichang, Wang Jie, Niu Yingjie and She Shengyang.
The patent application number..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Institue of Physics CAS has applied Chinese patent for Cobalt-based Pyrochlore Material as Well as Preparation Method and Application Thereof. Zhao Jianfa, Zheng Haoyu, Dai Yuling, Zhang Jun, Deng Zheng and Jin Changqing developed it.
The patent application number is CN202510108268 20250123. The patent publ..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Fujian Xinsen Carbon has applied Chinese patent for Plasma Activation Process and Device. Guan Zhongming, Lin Kai, Huang Fubin, Zhong Jianhong, Cai Yongqing and Dai Fei developed it.
The patent application number is CN202510139769 20250208. The patent publication number is CN119929798 (A). International Pat..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shaanxi Heavy Duty Automobile has received a patent for Multi-class Automatic Four-axis Arc Welding Equipment. This invention was developed by Niu Liping, Han Zifei, Zhang Wei, Qiu Apeng and Yuan Yinhui.
The patent application number is CN202421672731U 20240716. The patent publication number is CN223289127 ..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Northeastern University has been granted a patent for Ultrasonic Shot Peening Composite Mig Welding Equipment. This invention was developed by Liu Jiuqing, Jia Chuanchuan, Chen Chao and Tsunehiko.
The patent application number is CN202521562712U 20250725. The patent publication number is CN223289124 (U). In..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Sandianshui New Energy Technology, Anhui has received a patent for Plate Welding Structure. This invention was developed by Zha Qing.
The patent application number is CN202422646202U 20241030. The patent publication number is CN223289118 (U). International Patent Classification codes are B23K9/067 and B23K9..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Chinese Patent for Metal Profile Chamfering Device has been issued to Guangzhou Zhongshan Precision Technology. This invention was developed by Jin Joo and Li Weinan.
The patent application number is CN202421653745U 20240712. The patent publication number is CN223289085 (U). International Patent Classificat..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Minyuan Iron & Steel Group has been awarded a patent for Casting Blank Cooling Equipment. This invention was developed by Wang Jiucheng, Han Wei, Li Xiaoli, Zheng Shaohua, Geng Zhi, Wang Hailong, Yang Xiaodong and Zhang Zaijie.
The patent application number is CN202422343077U 20240925. The patent publicatio..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Suzhou Oumasi Metal Technology has been granted a patent for Discharging Assembly for Die Frame of Die. This invention was developed by Wang Wenqing.
The patent application number is CN202422659614U 20241101. The patent publication number is CN223288583 (U). International Patent Classification codes are B08..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Ningxia Tiandi Northwest Coal Machinery patent application for Assembling Method of Taper-variable Self-deviation-adjusting Carrier Roller. Cai Ruikun, Lan Chunsen, Wang Ning, Ma Yue, Yuan Xiaolong, Yang Hai and Ma Liwei developed the invention.
The p..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Zhengzhou Coal Mining Machinery Group patent application for Hydraulic Support Cylinder Barrel Accessory Welding Method Suitable for Various Media. The invention was developed by Xin Tongshuai, Huang Ying, Zhang Jiye, Huang Chenxu, Zhang Jingkui, Gao Li..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Taizhou Dongheng Machinery Manufacturing has received a patent for Aluminum Flange Forging Device. This invention was developed by Xu Wei.
The patent application number is CN202421857204U 20240801. The patent publication number is CN223288925 (U). International Patent Classification code is B21J13/10.
S..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Zhongshan Precision Technology for Cooling Device for Forging and Pressing Die. Jiang Hui, Wu Bin, Zeng Bin and Lai Jipeng developed the invention.
The patent application number is CN202422436649U 20241009. The patent publication ..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Beihang University has sought patent for Snakelike Arm Structure Based on Negative Poisson's Ratio Metamaterial. This invention was developed by Pei Xu, Zhang Haonan and Li Zhicheng.
The patent application number is CN202411977534 20241231. The patent publication number is CN119927872 (A). International Pat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Nantong University has submitted a patent application for Three-dimensional Bimetallic Carbon Material and Preparation Method and Application Thereof. Li Ruiqing, Guo Songyun and Wan Xiaoyu developed the invention.
The patent application number is CN202510118643 20250124. The patent publication number is CN..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published China University of Mining patent application for Active Pressure-equalizing High-efficiency Dust Remover Capable of Easily Cleaning Dust and Dust Cleaning Method. The invention was developed by Li Shihang, Wu Zhenyu, Wei Yingchao, Jin Hao, Liu Jinjing,..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Shougang Jingtang United Iron & Steel patent application for Method, Device and Equipment for Controlling Moisture of Mineral Powder Mixture and Medium. This invention was developed by Qian Ruiqing, Zheng Kai, Li Jianhua, Wu Xiaojiang, Yu Xulei, Yu Bin, ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Tangshan Tianshun Coal Coke Chemical patent application for Vibrating Screening Device for Coke Screening and Screening Process Thereof. Liu Yindong, Shi Wei, Li Qingyu, Wang Liqiang, Song Jiangkun, Yu Jinshui and Wang Ruiquan developed the invention.
..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Dongying Fangli Chemical Co Ltd patent application for Alkali-resistant Resin Coated Quartz Fracturing Sand for Oil Field and Preparation Method of Alkali-resistant Resin Coated Quartz Fracturing Sand. This invention was developed by Wang Chengqi, Wang L..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Dongguan Xilesi Tech Co Ltd patent application for Damping Glue for Bonding Metal and Preparation Method Thereof. The invention was developed by Guo Peijun, Liang Qixing, Pan Xiaoning and Xie Bin.
The patent application number is CN202510268979 20250..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Huashun Shenzhen Intelligent Equipment Co Ltd has submitted a patent application for Electrode Electro-hydraulic Forming Device and Method for Metal Bipolar Plate. This invention was developed by Lu Fangyong, Cui Junjia and Sun Lijing.
The patent application number is CN202510140966 20250208. The patent pub..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Henan Tengwangda Aluminium Co Ltd and Henan Lishun New Mat Co Ltd patent application for Forming Machine for Aluminum Plate Processing. Yang Yang, Sun Jinping, Liu Pengjie, Sun Chaohui, Wang Guowei, Li Zhanying, Zhang Xinju and Liu Zhaofeng developed the..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Hangzhou Xulie Electromotor Co Ltd has submitted a patent application for Production Method of Metal Fan Housing. Zhou Haiyan developed the invention.
The patent application number is CN202510224962 20250227. The patent publication number is CN119927036 (A). International Patent Classification codes are B21..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Shougang Jingtang United Iron & Steel has submitted a patent application for Cooling Device. This invention was developed by Wang Jizhong, Choi Hye Min, Li Ning, Li Manyin, Zhang Shaowen, Zhang Jianhua, Zhang Yinghui and Cheng Shaoyong.
The patent application number is CN20251077545 20250117. The patent pub..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Qian Sirui has sought patent for Process Method for Rolling Titanium Alloy Cone Plate by Adopting Four-roller Rolled Plate. The patent application number is CN202510314920 20250318. The patent publication number is CN119927010 (A). International Patent Classification codes are B21C47/04, B21C47/24, B21C47/26 a..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Western Titanium Tech Co Ltd patent application for Titanium Alloy Bar and Preparation Method Thereof. This invention was developed by Yang Jian, Kang Cong, Li Jinyuan, Liu Yuming, Li Wei and Hou Zhimin.
The patent application number is CN202510436835..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Wuhan University of Technology patent application for Device and Method for Removing Oxide Skin in Aluminum Alloy Extrusion Process. The invention was developed by Hu Zhili, Hua Lin, Wu Di and Zhang Wenpei.
The patent application number is CN20251022..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Dongguan Guangsheng Aluminum Co Ltd patent application for Extrusion Equipment for Aluminum Profile Machining. Yang Zhibin, Liang Shengyu and Liang Jian developed the invention.
The patent application number is CN202510439698 20250409. The patent publ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Jiangsu Kaijie Light Alloy Mat Co Ltd patent application for Extrusion Device and Extrusion Method for Reducing Poor Head Layer Formation of Aluminum Extrusion Product. The invention was developed by Wang Jianzhou, Dou Wenlei and Peng Xiang.
The pate..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Chizhou Mingkun Electronic Tech Co Ltd has submitted a patent application for Extrusion Shaping Device for Aluminum Alloy Surface Frame. This invention was developed by Wang Dongming, Wang Fei and Dong Pengxuan.
The patent application number is CN202510327225 20250319. The patent publication number is CN119..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Qingdao Wanfang Recycling Technology has been awarded a patent for Continuous Feeding Device of Cracking Furnace. This invention was developed by Wang Baolin, Chen Xiaomin, Li Hui, Liu Junrong, Li Lianhua and Luan Xiaowen.
The patent application number is CN202422687601U 20241105. The patent publication num..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Sichuan Mumashan Tech Co Ltd has been granted a patent for Edge Sealing Device for Hollow Glass Production. Xiang Daping and Tian Wenxiang developed the invention.
The patent application number is CN202422441674U 20241010. The patent publication number is CN223292455 (U). International Patent Classification..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Sichuan Mumashan Tech Co Ltd has been awarded a patent for Cutting Device for Hollow Glass Processing. This invention was developed by Xiang Daping and Yang Shaoquan.
The patent application number is CN202422448540U 20241010. The patent publication number is CN223292448 (U). International Patent Classificat..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Xinjiang Fukang Guangyao Glass Co Ltd has been granted a patent for Float Glass Edge Cooling Equipment. This invention was developed by Wang Shouguo, Bai Hongwei, Wang Jinxiang and Ma Yuhu.
The patent application number is CN202422463609U 20241012. The patent publication number is CN223292445 (U). Internati..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Kaili Kairong Glass Co Ltd has been awarded a patent for Heat Preservation Device of Glass Kiln. This invention was developed by Jiang Wenbin and Yang Guangwu.
The patent application number is CN202422268878U 20240918. The patent publication number is CN223292437 (U). International Patent Classification cod..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Xinjiang Guangyao Glass Tech Co Ltd has obtained a patent for float glass kiln flue cut-off flashboard lifting system. This invention was developed by Hou Jianshe and Wang Heng.
The patent application number is CN202422521780U 20241018. The patent publication number is CN223292435 (U). International Patent ..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has awarded a patent to Hunan Yifang Environmental Protection Technology for Maintenance Platform for Rotary Kiln. Li Shiqian and Wang Xianbo developed the invention.
The patent application number is CN202422881028U 20241126. The patent publication number is CN223..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Shandong Guanghui New Material Tech Co Ltd patent application for High-purity Aluminum Wire Drawing Equipment. The invention was developed by Feng Yongzhi, Zhang Feng, Su Shengyang, Xiang Qingming and Xie Xiwei.
The patent application number is CN202..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui Ximudun Building Material Tech Co Ltd has submitted a patent application for Continuous Brazing Rolling Device for Metal Composite Plate. This invention was developed by Wang Hao, Zhang Tao, Yuan Zhengzhen and Wang Bowen.
The patent application number is CN202510354161 20250325. The patent publication..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Jilin Bafang New Material Tech Co Ltd patent application for Iron Slag Lapping Powder Cleaning Device. The invention was developed by Guo Lihai, Zhang Xiaoqiu, Shi Jichun, Wang Jingsong and Chen Zhonghua.
The patent application number is CN2025104452..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Nanjing Congwuju Automation Equipment Co Ltd patent application for Self-cleaning Type Cleaning Device for Coal Washing in Coal Mine. This invention was developed by Zou Longfa and Zheng Yan.
The patent application number is CN202510349377 20250324. T..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Nanjing Congwuju Automation Equipment Co Ltd has applied Chinese patent for Coal Washing Equipment for Coal Mine. Zhu Shitao and Wang Lei developed it.
The patent application number is CN202510349282 20250324. The patent publication number is CN119926895 (A). International Patent Classification codes are B0..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui Jianghe Intelligent Equipment Group Co Ltd has submitted a patent application for Cleaning Device for Coal Mining. This invention was developed by Liang Dawei, He Minggang, Liang Yingmin, Yin Song, Huang Jian and Luo Pengfei.
The patent application number is CN20251021692 20250107. The patent publicat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Shaanxi Northwest Titanium Nickel New Mat Co Ltd has submitted a patent application for Titanium-nickel Alloy Decoiling Production Line with Cleaning Mechanism. This invention was developed by Sa Xiaoning, Zhang Qi and Yu Xiaoyong.
The patent application number is CN202510421006 20250407. The patent publica..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Yancheng Guanghao Welding Mat Co Ltd patent application for Welding Wire Manufacturing and Processing Device. Chen Jinfeng, Yu Guangzhi and Yu Chen developed the invention.
The patent application number is CN202510272318 20250307. The patent publicati..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhaohong Precision Beijing Tech Co Ltd has submitted a patent application for Cleaning Device and Glass Cleaning Equipment. This invention was developed by Liu Lei, Zhou Tao, Wang Liuyang, Ding Li, Ren Yefei and Li Chaoyang.
The patent application number is CN202411210072 20240830. The patent publication nu..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Jiangsu Dinghao Aluminum Tech Co Ltd patent application for Solar Photovoltaic Panel Aluminum Frame Capable of Being Quickly Assembled. The invention was developed by Chen Jian.
The patent application number is CN202411864089 20241218. The patent pub..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Ct International Group Co Ltd patent application for Photovoltaic Array Installation System Suitable for Special-shaped Hyperbolic Metal Roof. Ren Junliang, Qie Dongli, Xie Li, Zhang Lidong, Peng Yanan and Xu Xiaodan developed the invention.
The paten..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Kingfa Science & Technology has applied Chinese patent for Glass Fiber Reinforced Flame-retardant Polyamide Composite Material as Well as Preparation Method and Application Thereof. Jin Xuefeng, Chen Pingxu, Ye Nanbiao, Zhang Yong, Wu Changbo, Zhang Yajun, Yi Xin, Zhang Xianjun and Ouyang Qi developed it.
T..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Shandong Tianhong Mining Machinery Co Ltd has been granted a patent for Multi-rope Friction Type Mine Hoist. This invention was developed by He Xirui and Wang Jian.
The patent application number is CN202422530970U 20241021. The patent publication number is CN223292131 (U). International Patent Classificatio..
Metal & Mining
| Tue 02 Dec 2025
Beijing, Dec. 3 -- Hefei Huaguan Packaging Science & Tech Co Ltd has secured a patent on Double-sided Anti-counterfeiting Printing Packaging Aluminum Foil. Wu Jungang, Li Yujun, Zhang Mengmeng, Xiong Wei, Zhang Chengwei and Huang Lamei developed the invention.
The patent application number is CN202422774260U 20241114. The pat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Yangquan Valve Co Ltd patent application for Welding Device for Surfacing Stainless Steel Sealing Surface on Cast Iron Valve Base Body. Liang Zhibao developed the invention.
The patent application number is CN202510438164 20250409. The patent publicat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Jiangsu Shengqian Aode Hydraulic Equipment Co Ltd patent application for Continuous Wire Feeding Equipment for Hydraulic Cylinder Welding. Ji Yong and Gao Ranxuan developed the invention.
The patent application number is CN202510422907 20250407. The p..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Qinghai Energy Dev Group Co Ltd has submitted a patent application for Coal Sorting and Screening Equipment for Mining. This invention was developed by Shi Guinian, Gan Jiangning, Kong Xiangjun, Liu Haibin and Yang Hui.
The patent application number is CN202510182062 20250219. The patent publication number ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhejiang Wanzhong New Mat Co Ltd has submitted a patent application for Coating Spraying Process for Metal Material Production. Huang Xianshi, Yi Chenghui, Lin Kaicheng and Yi Shanshan developed the invention.
The patent application number is CN202510428318 20250408. The patent publication number is CN11992..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Guangdong Dosn Tech Co Ltd has sought patent for High-wear-resistance PPO/HIPS/SPS Alloy Material and Preparation Method Thereof. This invention was developed by Lei Minghui, Li Benli and Xu Shurong.
The patent application number is CN202510257072 20250305. The patent publication number is CN119931313 (A). ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Polyrocks Chemical Co Ltd has submitted a patent application for PC/ABS Alloy Material as Well as Preparation Method and Application Thereof. Liang Xueting, Yang Haimin, Chen Xintai and Li Dian developed the invention.
The patent application number is CN20251075322 20250117. The patent publication number is..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Shanghai Kumho Sunny Plastics Co Ltd an dShanghai Kumho Sunny Plastics Co Ltd patent application for Regenerated PET/ABS Alloy with High Ultrasonic Welding Strength and High Toughness as Well as Preparation Method and Application of Regenerated Pet/abs A..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Zhejiang Fulede Quartz Tech Co Ltd has submitted a patent application for Processing Method of Precise Micro Through Hole in Quartz Glass Product. This invention was developed by Jiang Yi, Wang Yibo, Wu Ranhong and Yang Jun.
The patent application number is CN202510108150 20250123. The patent publication nu..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Zhejiang Dongjiang Green Petrochemical Tech Innovation Center Co Ltd patent application for PC/ABS Alloy Material as Well as Preparation Method and Application Thereof. This invention was developed by Chen Lei, Xue Kuanrong, Qu Yun, Liu Yonggang, Zhang L..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Dongguan Henghai Die Casting New Mat Co Ltd has sought patent for Preparation Method of Magnesium Alloy Release Agent Convenient to Clean. This invention was developed by Huang Dehai.
The patent application number is CN20251092016 20250121. The patent publication number is CN119931762 (A). International Pat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Jiasibo New Material Tech Co Ltd has filed a patent application for Totally-synthesized Water-soluble Magnesium Alloy Cutting Fluid and Preparation Method Thereof. This invention was developed by Zhang Lulu and Wu Hemi.
The patent application number is CN202510135771 20250207. The patent publication..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Binzhou Tianhong New Energy Co Ltd has filed a patent application for Laser Cutting Equipment for Aluminum Alloy Profile Machining. This invention was developed by Guo Fengbin, Wang Litao and Deng Xiaoshuai.
The patent application number is CN202510325502 20250319. The patent publication number is CN1199274..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Harbin Institute of Technology has filed a patent application for Method for Rapidly Preparing Ultrathin-wall Nanocrystalline Micro-part Through Laser Shock. This invention was developed by Wang Guofeng, Zhou Tongxu, Yang Daili and Zhang Kaijia.
The patent application number is CN202510358293 20250325. The ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Xiamen Yongdongfeng Robot Tech Co Ltd has submitted a patent application for Rotating Disc Type Continuous Machining Laser Welding Device. Chen Gong developed the invention.
The patent application number is CN202510361612 20250326. The patent publication number is CN119927427 (A). International Patent Class..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Fengneng Guotai Shandong New Energy Co Ltd has applied Chinese patent for Welding Pressing Mechanism for Laser Welding Device. Li Jiren and Shi Yaohai developed it.
The patent application number is CN202510372150 20250327. The patent publication number is CN119927420 (A). International Patent Classification..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Western Titanium Tech Co Ltd has submitted a patent application for Method for Connecting Tc4 Titanium Alloy and Tial Alloy. This invention was developed by Yang Jian, Zhao Zhiwei, Zhao Guangxu, Li Peng, Zhang Hanxiao, Zhang Yiheng and Fu Wenjie.
The patent application number is CN202510430542 20250408. The..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Hebei Tuosi Machinery Equipment Co Ltd has submitted a patent application for High-speed Metal Circular Sawing Machine. This invention was developed by Li Chunying, Chang Zhiguo, Song Jianpeng, Chen Lei and Zhen Jiajun.
The patent application number is CN202510155652 20250212. The patent publication number ..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Hunan Huigu Siji Intelligent Tech Co Ltd has filed a patent application for Automatic Cutting Device for Door and Window Aluminum Profiles. This invention was developed by Duan Yong, Huang Lingling and Zhang Shaoqi.
The patent application number is CN202510369184 20250326. The patent publication number is C..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Wuhan Heavy Duty Machine Tool Group Corp has sought patent for Method for Machining Circular Hole Welding Groove on Surface of Cylindrical Shell Plate in Metal Cutting Mode. This invention was developed by Wu Haiqiang, Wang Xiao, Li Yan, Han Yong and Zhang Shengping.
The patent application number is CN20231..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Shanghai Make Wude Electronic Tech Co Ltd patent application for Capacitance Film Vacuum Gauge Cutting Device and Welding Control System and Method Thereof. This invention was developed by Zhang Bin, Yang Zhiqing, Bao Chun, Xie Zhiqing, Zheng Ming and Wa..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Mingmei Magnesium Industry Tech Co Ltd has filed a patent application for Magnesium Alloy Spherical Particle Forming Device and Forming Process Thereof. This invention was developed by Wang Cheng, Yu Jiaming, Huang Jinliang and Fu Jinzhu.
The patent application number is CN202411991715 20241231. The..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangxi Sante New Material Tech Co Ltd has sought patent for Grinding and Granulating Device for Hard Alloy Powder Production. This invention was developed by Deng Renhui, He Yuping and Yan Liang.
The patent application number is CN202510428890 20250408. The patent publication number is CN119927217 (A). Int..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Allied Advanced Mat Co Ltd has submitted a patent application for High-purity Sulfur-containing Active Nickel Particles and Preparation Method Thereof. Yuan Zezhong, Li Yingguo, Kan Wen, Pan Qing and Li Zongwu developed the invention.
The patent application number is CN20251049176 20250113. The patent publi..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Zhongji Hengya Light Alloy Co Ltd has submitted a patent application for Wear-resistant Aluminum Alloy Bar and Preparation Method Thereof. Jiang Hechuan and Tang Jie developed the invention.
The patent application number is CN202411901393 20241223. The patent publication number is CN119927214 (A). I..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Heilongjiang North Tools Co Ltd and Mudanjiang North Alloy Tools Co Ltd patent application for Hard Alloy Mold with High Wear Resistance and Impact Resistance and Manufacturing Method Thereof. The invention was developed by Yu Tingting, Jin Hailong, Zha..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Gangqi Metal Tech Shanghai Co Ltd has submitted a patent application for Forming Machine for Metal Powder Processing. Cui Yue and Nie Wenjuan developed the invention.
The patent application number is CN202510334910 20250320. The patent publication number is CN119927210 (A). International Patent Classificati..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Jiangsu Vilory Advanced Materials Tech Co Ltd has submitted a patent application for High-entropy Alloy Powder and Preparation Method Thereof. This invention was developed by Liu Shuang, Chen Tianci, Wang Kang, Li Yutong and Gao Wei.
The patent application number is CN202510435516 20250409. The patent publi..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Sino Platinum Electronic Mat Yunnan Co Ltd has filed a patent application for Monodisperse Silver-palladium Alloy Powder and Preparation Method Thereof. This invention was developed by He Zijuan, Chen Kaicha, Gan Jun, Li Junpeng, Wang Ke, Li Yiyong, Yang Bowen and Li Chenhao.
The patent application number i..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released General Casting & Forging Branch of Dongfeng Auto Parts Group Co Ltd patent application for Extrusion Casting Pouring System and Method for Aluminum Alloy Balanced Suspension Large Support. This invention was developed by Wu Yunbo, Zhu Qingxiao, Wei Qiji..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Suzhou Huaxia Prec Parts Co Ltd has submitted a patent application for Zinc Alloy Die-casting Automatic Distributing Equipment. Shen Wenqing, Fan Yechen and Min Yejie developed the invention.
The patent application number is CN202510175801 20250218. The patent publication number is CN119927171 (A). Internat..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Xiangyang Meilixin Science & Tech Co Ltd has sought patent for Structure for Preventing Water Accumulation in Deep Cavity of Lower Sliding Block of Die-casting Die. This invention was developed by Wei Wei, Duan Chunliang, Liao Jian, Liang Chaojian, Cheng Congxi and Yang Jinjin.
The patent application number..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Nantong Guangye Automation System Eng Co Ltd has filed a patent application for Pick-up Device of Die-casting Island. This invention was developed by Zhang Hualin, Pan Xiaowei and Chen Jin.
The patent application number is CN202510172752 20250217. The patent publication number is CN119927167 (A). Internatio..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Weihai Huixing Fiber Products Co Ltd patent application for Flame-retardant Glass Fiber Prepreg as Well as Preparation Method and Application Thereof. This invention was developed by Song Jicheng, Yang Yaxin and Cui Jingjing.
The patent application nu..
Metal & Mining
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Taizhou Dongya Precision Casting Tech Co Ltd has applied Chinese patent for Casting Streamer System Capable of Controlling Flow of Molten Metal. Yin Yuhuan and Yin Wubin developed it.
The patent application number is CN202510423127 20250407. The patent publication number is CN119927196 (A). International Pa..
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