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Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Harbin Inst Of Technology has submitted a patent application for Plate Compounding Method for Improving High-temperature Strength and Plasticity of TC4 Alloy. Jiang Shaosong, Kang Sijia and Wang Kaifeng developed the invention.
The patent application number is CN202610797243 20260604. The patent publication..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Jining Zhiyuan Education Tech Co Ltd has obtained a patent for real object operation testing device for coal mining machine of coal mine. This invention was developed by Chen Li, Jiang Xiaoran, Han Laitian, Zhan Zhaowei and Yang Shujuan.
The patent application number is CN202520897491U 20250508. The patent ..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Multifunctional Glasses Leg and Glasses has been issued to Shenzhen Xingtong Intelligent Glasses Tech Co Ltd. This invention was developed by Li Zhaojiao and Jiang Nengfei.
The patent application number is CN202520680627U 20250411. The patent publication number is CN223977464 (U). Interna..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Cheng Haobin has been granted a patent for Movable Glasses Light Refraction Structure. Cheng Haobin developed the invention.
The patent application number is CN202520834537U 20250429. The patent publication number is CN223977462 (U). International Patent Classification codes are G02C7/14 and G02C9/00.
T..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Shenzhen Xingtong Intelligent Glasses Tech Co Ltd has been granted a patent for Intelligent Glasses Leg Assembly, Intelligent Glasses Leg and Intelligent Glasses. Li Zhaojiao developed the invention.
The patent application number is CN202520664670U 20250410. The patent publication number is CN223977455 (U)...
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Wenzhou Sanma Glasses Co Ltd has been granted a patent for Anti-slip Glasses with Ear Push Adjusting Function. This invention was developed by Xie Changdong.
The patent application number is CN202520584495U 20250331. The patent publication number is CN223977454 (U). International Patent Classification codes..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Shandong Univ Of Finance And Economics has received a patent for VR Experiential Glasses with Supporting Structure. This invention was developed by Wang Jiale, Zhao Rui, Lu Jinpeng, Wang Zhiqiu and Yang Jingyu.
The patent application number is CN202520803279U 20250425. The patent publication number is CN223..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Intelligent Glasses Convenient to Adjust and Wear has been issued to Beijing Alphalong Tech Co Ltd. This invention was developed by Xu Peipei and Xu Bingbing.
The patent application number is CN202520492940U 20250320. The patent publication number is CN223977441 (U). International Patent ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Anshan Ind Group Metallurgical Machinery Co Ltd for Continuous Casting Roller Bearing Structure Capable of Effectively Reducing Abrasion. Tang Jianping, Shao Chuncheng, Shi Yufeng, Zhang Zhandong, Du Minhu and Zhang Haifeng developed the inven..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Anshan Ind Group Metallurgical Machinery Co Ltd has received a patent for High-strength Continuous Casting Roller Bearing Structure. This invention was developed by Tang Jianping, Shao Chuncheng, Shi Yufeng, Zhang Zhandong, Du Minhu and Zhang Haifeng.
The patent application number is CN202520321829U 2025022..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Beijing Jinyu Tech Development Co Ltd has been granted a patent for Fixing Assembly for Connecting Aluminum Profiles and Cabinet Body. Mei Jun developed the invention.
The patent application number is CN202520669444U 20250410. The patent publication number is CN223975365 (U). International Patent Classifica..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Zhaoqing Hongbo Metal Mfg Co Ltd has been granted a patent for Light Telescopic Aluminum Pipe. Lin Weihao, Lin Kunyan, Lin Junkui and Wu Xiuwen developed the invention.
The patent application number is CN202520203398U 20250210. The patent publication number is CN223975362 (U). International Patent Classific..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Huizhou Lianmei New Material Tech Co Ltd has been awarded a patent for Sliding Type Aluminum Alloy Door and Window. This invention was developed by Fang Shiying, Song Li and Chen Chao.
The patent application number is CN202520439205U 20250313. The patent publication number is CN223975091 (U). International ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Foshan Xiangmeiju Household Tech Co Ltd for Self-cleaning Aluminum Alloy Door and Window. Huang Fuzhao developed the invention.
The patent application number is CN202423276388U 20241230. The patent publication number is CN223975090 (U). Int..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Xiamen Tianzuo Construction Eng Co Ltd for Aluminum Alloy Door and Window Frame Structure with Good Sealing Effect. Qiu Xueyou developed the invention.
The patent application number is CN202520504542U 20250321. The patent publication number..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shaoxing Zhexiang Aluminium Ind Co Ltd has been granted a patent for Aluminum Alloy Window Frame Profile and Dustproof Assembly Thereof. Wang Xingliang developed the invention.
The patent application number is CN202520149027U 20250122. The patent publication number is CN223975081 (U). International Patent C..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Nanjing Yuanda Marine Access Co Ltd has received a patent for Marine Aluminum Alloy Glass Door. This invention was developed by Guan Xuqin, Yang Fatong and Chen Dongping.
The patent application number is CN202520458561U 20250317. The patent publication number is CN223975053 (U). International Patent Classif..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shaoxing Zhexiang Aluminium Ind Co Ltd has received a patent for Window Frame Aluminum Alloy Profile. This invention was developed by Wang Xingliang.
The patent application number is CN202520429097U 20250312. The patent publication number is CN223975043 (U). International Patent Classification codes are E06..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shaoxing Zhexiang Aluminium Ind Co Ltd has been granted a patent for Aluminum Alloy Window Frame Profile. This invention was developed by Wang Xingliang.
The patent application number is CN202520429094U 20250312. The patent publication number is CN223975042 (U). International Patent Classification codes are..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Xinjiang Research Inst Of Non Ferrous Metals Co Ltd has submitted a patent application for Method for Removing Calcium from Lithium Slag by Alkaline Process. This invention was developed by He Linlin, Qiao Jing, Sheng Zugui, Liu Wangsheng, He Jianzhang, Gao Xiang, Wu Yimin, Abudovulfl Asguri, Fang Minghang and..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Zhejiang Fengli Tech Co Ltd has sought patent for Secondary Deviation Rectifying Device and Deviation Rectifying Method for Lithium Metal Pole Piece. This invention was developed by Zhang Huage, Lin Jiu, Lu Tao and Cui Yanming.
The patent application number is CN202610877707 20260617. The patent publication..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has published China Copper Kunming Copper Industry patent application for Turnover Device for Charging Trolley of SCR4500 Continuous Casting and Rolling Production Line. The invention was developed by Hui Qiang, Yu Senjun, Li Fei, Gao Peng, Li Ming, Guan Guisheng, Ch..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Baosteel Zhanjiang Iron & Steel Co Ltd has sought patent for Tearing Detection Technology Suitable for Metal Mineral Conveying Sealing-tape Machine. This invention was developed by Chen Fei, Zhang Chaoyue, Tan Xuefei, Zhang Fan and Tang Haiqing.
The patent application number is CN202610883010 20260618. The ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Dongguan Chuangwei Glass Products Co Ltd has sought patent for Rapid Positioning Device for Glass Processing Center. This invention was developed by Hu Wei and Guo Zongli.
The patent application number is CN202610573600 20260428. The patent publication number is CN122425799 (A). International Patent Classif..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has released Chongqing Zhenbao Tech Co Ltd patent application for Mixing Equipment Capable of Proportioning Ceramic Slurry. This invention was developed by Yang Guang, Shen Can, Jiang Xiaojun and Chen Lihang.
The patent application number is CN202610751897 2026052..
Metal & Mining
| Sat 07 Nov 2026
Munich, Nov. 6 -- European Patent Office has released Refractory Intellectual Property patent application for Refractory Pouring Nozzle for a Changing Device at the Spout of a Metallurgical Container, as Well as a Changing Device and a Corresponding Blind Plate. This invention was developed by Knüsel Thomas and Heinrich Beat.
..
Metal & Mining
| Sat 07 Nov 2026
Munich, Nov. 6 -- Gelre Metaalwaren BV has submitted a patent application for Apparatus and System for Releasing Work Pieces from a Sheet of Metal. This invention was developed by Schuurmans Jorik Gert Jan and Stortelder Teun Johannes Maria.
The patent application number is EP20260172594 20260415. The patent publication numbe..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has released South China University of Technology and Foshan Canshi Tech Co Ltd patent application for Method for Activating Zeolite Membrane Pore Channel. This invention was developed by Ye Feng, Lang Xuemei, Li Gang, Fan Shuanshi and Wang Yanhong.
The patent app..
Metal & Mining
| Sat 07 Nov 2026
Munich, Nov. 6 -- European Patent Office has released Wella Operations patent application for Coated Glass Particulate-UV Gel Composition and Method for Use. This invention was developed by Gothe Chaitrali, Yuvavanich Sunan and Tu Xiaoyan.
The patent application number is EP20240904786 20241211. The patent publication number ..
Metal & Mining
| Sat 07 Nov 2026
Munich, Nov. 6 -- Onsor Tech has sought patent for Wearable Epileptic Seizure Prediction and Alert Glasses Based on Neuromorphic Computing. This invention was developed by Al Musafir Yazin.
The patent application number is EP20240828170 20241204. The patent publication number is EP4823438 (A1). International Patent Classifica..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Jiangsu Haina Zhiju New Material Tech Co Ltd has received a patent for Gluing Device for Glass Fibers. This invention was developed by Yang Yueqin and Yue Xiaopeng.
The patent application number is CN202520504195U 20250321. The patent publication number is CN223980707 (U). International Patent Classificatio..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Special Lifting Appliance for Spraying Large Sheet Metal Part has been issued to Jining Kaisheng Machinery Parts Co Ltd. This invention was developed by Zhao Fei, Chen Anfei and Guo Yuanhao.
The patent application number is CN202520328072U 20250227. The patent publication number is CN2239..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Tangshan Shibang Ceram Facilities Co Ltd has obtained a patent for balanced internal and external cooling iron remover. This invention was developed by Li Jianguo, Li Zipeng and Liu Yong.
The patent application number is CN202520575458U 20250331. The patent publication number is CN223980594 (U). Internation..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Cleaning Device for Ceramic Membrane has been issued to Nanjing Yushuo Membrane Tech Co Ltd. This invention was developed by Qi Jinhuan and Wu Laihong.
The patent application number is CN202520148843U 20250122. The patent publication number is CN223980353 (U). International Patent Classif..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Nanjing Yushuo Membrane Tech Co Ltd has secured a patent on Tubular Ceramic Membrane Assembly. Qi Jinhuan and Wu Laihong developed the invention.
The patent application number is CN202520230205U 20250213. The patent publication number is CN223980348 (U). International Patent Classification code is B01D63/06..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Special-shaped Foot Piece for Anti-skid Iron Pan Rack has been issued to Shaoxing Shuangyuan Metal Product Co Ltd. This invention was developed by Sun Zhishan and Wang Hongliang.
The patent application number is CN20242355656U 20241211. The patent publication number is CN223979709 (U). In..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Yutai Co Ltd has secured a patent on Composite Titanium Metal Cookware. Xie Hanchun and Xie Hanjie developed the invention.
The patent application number is CN202422557841U 20241023. The patent publication number is CN223979704 (U). International Patent Classification codes are A47J27/00 and A47J36/02.
..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Traditional Chinese Medicine Metal Foreign Matter Detector has been issued to Beijing Jinjianzhixing Tech Development Co Ltd. This invention was developed by Yin Haoyu and Cao Ying.
The patent application number is CN202520455100U 20250314. The patent publication number is CN223977360 (U)..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Rapid Digestion and Measurement Device for Steelmaking Slag Components has been issued to China First Heavy Industries. This invention was developed by Xu Zelan, Ma Shang, Zhang Shaohua, Du Sha, Ma Lei, Zhu Lei and Liu Huaili.
The patent application number is CN202423124309U 20241217. The..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Thermal Stability Detection Equipment for Ceramic Finished Product has been issued to Nantong Yudie Electronic Ceram Co Ltd. This invention was developed by Miao Jianguo.
The patent application number is CN202423283945U 20241230. The patent publication number is CN223977149 (U). Internati..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Appearance Detection Equipment for Metal Structural Member has been issued to Foshan Nanjing Machinery Equipment Co Ltd. This invention was developed by Du Shuiquan, Tang Weican, Li Congbing and Zhu Yongwen.
The patent application number is CN202520579104U 20250331. The patent publication..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Detection Device for High-transmittance Low-scattering Glass has been issued to Jiaozuo Yuxin Chaotou Glass Tech Co Ltd. This invention was developed by Wang Hefan, Zhou Fulai, Yin Qingyong, Ge Wenyang and Wu Zhihui.
The patent application number is CN202520147546U 20250121. The patent pu..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Nantong Shengrui Composite Mat Co Ltd for I-shaped Glass Fiber Reinforced Plastic Square Tube Profile with Reinforced Supporting Structure. Cao Xu, Xie Kangming and Shen Jian developed the invention.
The patent application number is CN20252..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Chengde Beiyu Huanneng Tech Co Ltd has secured a patent on Special Wear-resistant Lining Plate for Mining Machinery. Ma Li developed the invention.
The patent application number is CN202520890027U 20250508. The patent publication number is CN223975785 (U). International Patent Classification code is F16M11/..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Nantong Jinnuo Fine Ceram Co Ltd has obtained a patent for high-temperature-resistant and high-heat-resistant ceramic part. This invention was developed by Jiang Bing.
The patent application number is CN202423283902U 20241230. The patent publication number is CN223975746 (U). International Patent Classifica..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Feng Hao has been granted a patent for Early Warning Device for Coal Mine Geological Survey Water Prevention and Control. Liu Binghong and Feng Hao developed the invention.
The patent application number is CN202520716200U 20250416. The patent publication number is CN223975160 (U). International Patent Class..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Feicheng Baizhuang Coal Mine Co Ltd for Hydraulic Support for Coal Mining Face of Coal Mine. Liu Qilong and Wang Jian developed the invention.
The patent application number is CN202520459301U 20250314. The patent publication number is CN223..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Yaan Jiaojian Group Yuntong Building Mat Trade Co Ltd has obtained a patent for saw blade adjusting device of rock mining machine. This invention was developed by Zhou Lijie.
The patent application number is CN202520161248U 20250123. The patent publication number is CN223975130 (U). International Patent Cla..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Sichuan Baijixin Petroleum Tech Co Ltd has been granted a patent for Petroleum Perforation Energetic Metal Cover, Energized Perforating Bullet and Energized Perforating Gun. Du Xiaogang and Qu Yong developed the invention.
The patent application number is CN20262098347U 20260126. The patent publication numb..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Wohao Aluminum Co Ltd for Hinge for Aluminum Alloy Doors and Windows. Gong Wencai developed the invention.
The patent application number is CN202520310117U 20250225. The patent publication number is CN223975021 (U). International Pa..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Jiaozuo Pingguang Chuanghui Optoelectronics Tech Co Ltd for Infrared Germanium Glass Aspheric Surface Precision Improvement Processing Equipment. Wang Hui, Liu Haitao and Xue Yanlong developed the invention.
The patent application number is..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Hefei Yihao Glass Co Ltd has received a patent for Glass Cutting Device for Glass Production. This invention was developed by Zhang Shengmei, Yang Chun and Hu Zhangkai.
The patent application number is CN202520608977U 20250402. The patent publication number is CN223973998 (U). International Patent Classific..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Jinggong Machinery Co Ltd for Cooling Device for Tempered Glass. Zhang Mengdi developed the invention.
The patent application number is CN202520445825U 20250313. The patent publication number is CN223973997 (U). International Paten..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Tempered Glass Continuous Forming Annealing Furnace has been issued to Fuyang Zhengda Glass Tech Co Ltd. This invention was developed by Xu Haiyang, Wei Xiwei, Li Tao, Zhao Jingbo and Leng Daqiang.
The patent application number is CN202520641511U 20250408. The patent publication number is..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Anhui Longyang Photoelectric Tech Co Ltd has been granted a patent for Integrated Production Device for Ultra-white Crystal Glass Bricks. This invention was developed by Ji Changsheng, Fan Ye, Zhu Shijie and Hua Guobing.
The patent application number is CN202520538372U 20250326. The patent publication numbe..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Anti-deformation Glass Product Injection Mold has been issued to Shandong Lianxing New Material Tech Co Ltd. This invention was developed by Chang Xingwei, Cao Baoheng, Zhang Hongqiang and Guo Tao.
The patent application number is CN202520639023U 20250407. The patent publication number is..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Suzhou Zhenyu Environmental Protection Tech Co Ltd has been awarded a patent for Tensioning Mechanism for Reciprocating Type Oil and Slag Scraper. This invention was developed by Man Yijiang, Jiang Yimin, Zhang Deshun and Chen Dong.
The patent application number is CN202520541092U 20250326. The patent publi..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Yangzhou Hongwei Machinery Co Ltd has received a patent for Efficient Self-cleaning Slag Discharge Valve. This invention was developed by Ju Juan and Feng Xiuqin.
The patent application number is CN202520824698U 20250428. The patent publication number is CN223975609 (U). International Patent Classification ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Zhejiang Wujing Machine Mft Co Ltd has submitted a patent application for Intelligent Temperature Control Casting Mold. This invention was developed by Chen Xiaowei, Zhang Shuiqiang, Chen Beien, Liang Weiwu, Wang Zhiqiang, Liu Wentao and Zhong Wensheng.
The patent application number is CN202610786568 202606..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shenyang Foundry Research Inst Co Ltd Of China Machinery General Inst Group has filed a patent application for Vacuum Casting Fixed-point Pouring Method. This invention was developed by Liu Zhizhong, Li Wanqing, Xie Huasheng, He Yongliang, Jin Lei, Wen Shaowei, Yang Jingming, Liu Xinfeng and Zhang Pengcheng.
..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has received Taiyuan University of Science and Technology and Shanxi Gangheli New Material Tech Co Ltd patent application for Bimetal Composite Pipe Blank Electroplated with Nickel Layer and Preparation Method of Bimetal Composite Pipe Blank. Chen Jianxun, Zhao Wenqi..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has published Guizhou Yongyue Hongli Tech Co Ltd patent application for Aluminum Alloy Motor Body Die-casting Die Pouring Gate System and Control Method. The invention was developed by Fu Shiqiao.
The patent application number is CN202610819952 20260608. The paten..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shenzhen Ampxu Electronic Tech Co Ltd has submitted a patent application for Temperature Closed-loop Control System in Aluminum Alloy Die-casting Process. This invention was developed by Zhang Peng, Zhu Shangfeng, Dai Libei and Hsieh Hsin-jen.
The patent application number is CN202610570605 20260428. The pa..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has released Yingtan Xiwang Metal Co Ltd patent application for Composite Feeding Device for Semi-solid Aluminum Alloy Die Casting. This invention was developed by Chen Wenming, Zhang Jiabing, Chen Wenyuan, Xu Te, Zou Bendong, Xi Junhua and Wang Lei.
The patent ap..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has published Qufu Zhengcheng Machinery Tech Co Ltd patent application for Large-size Shell Mold Casting Manufacturing Method and System Based on Double-station Shell Mold Line. The invention was developed by Guo Tianci, Kong Zhenxing, Zhao Yahui, Li Weisheng and Guo..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has published Chongqing Tongyao Intelligent Equipment Co Ltd patent application for Casting Mold for Forming Swing Bolster, Machining Process and Casting Desanding Method. The invention was developed by Li Qibing, Wen Chengtao, Mo Jianmin, Liu Shancheng and Lan Guiqu..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has received Suzhou Gaojing New Material Tech Co Ltd patent application for Method for Adjusting and Controlling Wax Mold to Adapt to Precision Casting of Different High-temperature Alloys. Li Mengqing, Liu Lin, Gao Sifeng, Huang Taiwen and Tian Yuncan developed the ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shanghai Yushiro Chemical Ind Co Ltd has submitted a patent application for Magnesium Alloy Electronic Part Die-casting Release Agent. This invention was developed by Lin Lijing, Yu Wei and Tan Hui.
The patent application number is CN202610562171 20260427. The patent publication number is CN122425159 (A). I..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Zhejiang Libaijia Pipe Ind Co Ltd has obtained a patent for efficient cutting device for metal pipe fittings. This invention was developed by Cai Xueyan.
The patent application number is CN202520562393U 20250328. The patent publication number is CN223981245 (U). International Patent Classification codes are..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Xiangyang Yuqing Trans Technology Co Ltd has secured a patent on Sheet Metal Shearing Equipment. Yang Guifang, Li Dejin, Li Haitao, Dai Rui, Tian Wenhan, Guan Wenzhuo, Yang Mingbao and Zhang Hucheng developed the invention.
The patent application number is CN202520271070U 20250220. The patent publication nu..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Zhuzhou Hanhe Ind Equipment Co Ltd has been granted a patent for Closed Circulation System for Precious Metal Atomization Pulverization. This invention was developed by Wang Wei and Yang Yongzhong.
The patent application number is CN202321244183U 20230522. The patent publication number is CN223981187 (U). I..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Baoding Haoxu Electric Tech Co Ltd for Non-magnetic Alloy Casting Device. Lyu Cuiping, Li Jiangbin and Guo Xiaojiao developed the invention.
The patent application number is CN202520693161U 20250414. The patent publication number is CN22398..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Rizhao Lier High Temperature New Mat Co Ltd for Impact Barrel for Tundish. Dai Guirong, Sun Xiaoxiao, Zhou Lusheng, Hu Junyan, Zhao Qing, Zhao Zhiyong, Zhang Han, Guo Yulong, Shi Jiapeng, Yan Fengming, Wang Xiaodong and Xu Yexing developed the..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Bearing Protection Structure of Molten Aluminum Distributor has been issued to Jiangxi Hongcheng Aluminum Co Ltd. This invention was developed by Xu Zhongsheng, Zhou Haifeng, Xiong Shuhai and Lu Jianxing.
The patent application number is CN202520687439U 20250414. The patent publication nu..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Liande Tianjin Machinery Co Ltd for Quick Replacement Device for Casting Mold. Bai Juntao developed the invention.
The patent application number is CN202520661009U 20250409. The patent publication number is CN223981178 (U). International Pa..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Pingyao Dingfengwei Machinery Mfg Co Ltd has received a patent for Cooling Device for Gear Casting. This invention was developed by Chen Hongbing, Wang Xiaoping, Lei Pengfei, Li Penghai, Wang Jiawei and Liang Kai.
The patent application number is CN202520569666U 20250328. The patent publication number is CN..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Jinghong Aluminum Ind Co Ltd for Intelligent Aluminum Alloy Casting Mold Rapid Cooling Device. Dai Longji developed the invention.
The patent application number is CN202520587923U 20250331. The patent publication number is CN2239811..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Qinhuangdao Ruihai Tech Development Co Ltd has secured a patent on Roller Structure of Withdrawal and Straightening Machine for Metallurgical Forming. Ge Ning developed the invention.
The patent application number is CN202520373803U 20250305. The patent publication number is CN223981161 (U). International P..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Dandong Dawang Steel Castings Co Ltd has obtained a patent for compaction device for sand mold casting. This invention was developed by Dong Haiming, Li Weiyu, Sun Qianyu, Xing Yuzhen, Zhu Xinyuan, Li Tao and Ju Yanyan.
The patent application number is CN202620152705U 20260203. The patent publication number..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Casting Mold Convenient for Mold Stripping Casting Production has been issued to Shandong Xinlineng Machinery Mfg Co Ltd. This invention was developed by Miao Xingling, Liu Guobin, Chen Hua, Yu Wei and Zhou Shanghua.
The patent application number is CN202520359417U 20250304. The patent pu..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Zhuji Haichuan Machinery Casting Co Ltd for Vermicular Graphite Cast Iron Cylinder Cover Flat Pouring Process Casting Device. Yu Bin developed the invention.
The patent application number is CN202520653991U 20250408. The patent publication ..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Chinese Patent for Automatic Sand Adding Equipment for Metal Casting has been issued to Chenzhou Hengxin Casting Ind Co Ltd. This invention was developed by Xiao Cong, Deng Mengjuan and Xiao Jing.
The patent application number is CN202423239289U 20241226. The patent publication number is CN223981149 (U). In..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Xinghua Xintai Cast Steel Co Ltd has obtained a patent for casting sand mixing device. This invention was developed by Yang Bin.
The patent application number is CN202520637156U 20250407. The patent publication number is CN223981148 (U). International Patent Classification code is B22C5/04.
State Intell..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Jingong Jincheng Intelligent Equipment Co Ltd for Miniature Integrated Resin Sand Core-making Continuous Sand Mixer. Wang Jinlu, Wang Jinhan, Wang Tianjing, Wan Junying and Xue Haibo developed the invention.
The patent application number is..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Tongling Zhengqian Machinery Equipment Mfg Co Ltd has been granted a patent for Precoated Sand Circulating Screening Equipment. This invention was developed by Li Liqun and Lin Zhengquan.
The patent application number is CN202423276663U 20241230. The patent publication number is CN223981146 (U). Internation..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Wugetujing Coal Mine Ordos West Coal Transp and Marketing Co Ltd for Dust Suppression Device for Open Pit Coal Mining. Yang Haiping developed the invention.
The patent application number is CN202520543334U 20250326. The patent publication n..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Daixian Bihai Industrial and Mining Tech Co Ltd and Shanxi Xinyue Environmental Protection Tech Development Co Ltd for Pulse Type Cleaning Device for Crushing Iron Ore. Li Ping, Li Shengli, Guo Tingxiu and Li Guijun developed the invention.
..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Shaanxi Dongfang Environmental Prot Industry Group Dongpeng Renewable Resources Utilization Co Ltd has been awarded a patent for Online Anti-blocking Device for Sand Remover. This invention was developed by Tan Chi Lim.
The patent application number is CN202520642170U 20250407. The patent publication number..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to Kunshan Feideli Electrical Co Ltd for Efficient Laminating Device for Iron Core. Chen Xiaofei developed the invention.
The patent application number is CN202520107013U 20250117. The patent publication number is CN223977791 (U). Internationa..
Metal & Mining
| Fri 06 Nov 2026
Beijing, Nov. 6 -- Jiangsu Zhongtian Bright Transf Co Ltd has been granted a patent for Transformer Iron Core. Wang Yuxin, Zhang Jianghai, Gu Kejun, Yang Xiaojie, Shen Xiuqing and Xu Yingjie developed the invention.
The patent application number is CN202520634846U 20250403. The patent publication number is CN223977770 (U). In..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has awarded a patent to ACP Changzhou Heat Exchanger Co Ltd for Mounting Structure of Casting Seal Head of Heat Exchanger. Gu Xiaodong developed the invention.
The patent application number is CN202422864298U 20241122. The patent publication number is CN223976532 ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Zhongneng Zhujian Tianjin Energy Saving Tech Co Ltd has obtained a patent for energy-saving charging structure for low-carbon roasting of graphite plate. This invention was developed by Gao Pantong and Gao Xuezhang.
The patent application number is CN202520696844U 20250414. The patent publication number is ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Shanghai Serich Nonferrous Alloy Co Ltd has been granted a patent for Automatic Temperature Measuring Device for Smelting Furnace. Gan Zhiqiang developed the invention.
The patent application number is CN202423216774U 20241224. The patent publication number is CN223976445 (U). International Patent Classific..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Guizhou Longkai Tech Co Ltd has been awarded a patent for Circulating Heat Preservation Device for Aluminum Skimming Furnace. This invention was developed by Zhang Minggang, Jiang Wei, Lu Rongbang and Liang Guohong.
The patent application number is CN202520280115U 20250221. The patent publication number is ..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Zhejiang Quzhou Jusheng Coal Mining Machinery Co Ltd has received a patent for High-strength Spring Sealing Type Mining Jack. This invention was developed by Liu Yunchang and Shao Weisheng.
The patent application number is CN202520807262U 20250427. The patent publication number is CN223973774 (U). Internati..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Mafeng Taizhou Auto Parts Co Ltd has submitted a patent application for Band Sawing Machine for Cutting Aluminum Bar. Lin Chen developed the invention.
The patent application number is CN202610547002 20260608. The patent publication number is CN122425255 (A). International Patent Classification codes are B2..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has received Hunan Yitena Metal Co Ltd patent application for Hard Alloy Numerical Control Blade with Excellent Cutting Performance and Preparation Method Thereof. Zeng Yanhua, Que Yiting, He Ting and Yao Yi developed the invention.
The patent application number i..
Metal & Mining
| Sat 07 Nov 2026
Munich, Nov. 6 -- European Patent Office has released China Enfi Eng Co Ltd and China Enfi Eng Corp patent application for Wet Treatment Process for Nickel Laterite Ore. This invention was developed by Ding Jian, Han Guoqiang, Liu Guo, Liu Zhen, Sun Ninglei, Yin Shuyan and Fu Junjian.
The patent application number is EP202508..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- State Intellectual Property Office of China has received Taixing Dongsheng Communication Equipment Co Ltd patent application for Automatic Copper Metal Casting Equipment. Yang Wen, Zhang Feng, He Jin and He Xintong developed the invention.
The patent application number is CN202610765664 20260529. The patent..
Metal & Mining
| Sat 07 Nov 2026
Beijing, Nov. 6 -- Jilin Zhongchuang Mfg Co Ltd has submitted a patent application for Continuous Casting Device for Metal Parts. This invention was developed by Zhang Haiqiang.
The patent application number is CN202610656544 20260513. The patent publication number is CN122425196 (A). International Patent Classification codes..
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