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Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Cnacg Zhejiang Explor and Design Co Ltd patent application for Drilling Shaft and Suspension Sinking Filling Reinforcement Method Thereof. Cai Xumei, Zhu Yulong, He Wantong, Liu Zhendong and Huang Can developed the invention. The patent application nu..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Zhang Zhigao has sought patent for Method, Device and System for Transmitting While-drilling Data and While-drilling Electrical Method. This invention was developed by Zhang Zhigao. The patent application number is CN202311517256 20231115. The patent publication number is CN121473814 (A). International Pate..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Xinjiang Petroleum Administration Bureau Co Ltd and China National Petroleum have sought patent for Buckle Making Tool for Fishing Oil Pipe. This invention was developed by Guo Qin, Li Shengyong, Wang Kelin, Chen Yuanxiang, Gu Shichao, Zhang Jingfeng, Guo Xinwei, Sun Changyou, Zhao Zewang, Kumashiro Ryo and Zh..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Anhui Zhonglian Zhongke Infrastructure Intelligent Equipment Tech Co Ltd and Shanghai Zoomlion Heavy Industry Piling Machinery have filed a patent application for Drill Rod Guide Frame Assembly and Rotary Drilling Rig with Same. This invention was developed by Ding Haochuan, Sun Jiaxing, Cao Chao, Wang Hesheng..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Hunan Zhengxun Heavy Industry Tech Co Ltd has submitted a patent application for Propelling Device for Rock Drill and Drill Jumbo. This invention was developed by Zhou Jianchao. The patent application number is CN20261026401 20260109. The patent publication number is CN121473692 (A). International Patent Cl..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Hunan Sunward Rock & Mineral Equipment Co Ltd has submitted a patent application for Tire Type Down-the-hole Drill. This invention was developed by Gao Shurong, Chen Changqiong, Zhao Hongqiang and Lin Hongwu. The patent application number is CN20261009855 20260106. The patent publication number is CN1214736..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Wang Defa has filed a patent application for Power-assisted Manipulator for Operation of Drilling Machine. The patent application number is CN202511986389 20251226. The patent publication number is CN121473685 (A). International Patent Classification codes are E21B19/10, E21B19/15, E21B19/16, E21B19/18, E2..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Fuzhou Detewei Machinery Co Ltd patent application for Percussion Piston Reversing Structure of Hydraulic Down-the-hole Drill. This invention was developed by Cheng Zhuanglong and Chen Min. The patent application number is CN20251224578 20251230. The ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Shenzhen New Trend International Software Tech Co Ltd has submitted a patent application for Production Sorting Scheduling System. This invention was developed by Zhang Han, Zhuang Hongchang, Wang Zhiqiang, Seo In Jung and He Guanghui. The patent application number is CN20261020710 20260108. The patent publ..

Tools and Machinery

  |  Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has received Kuen Juh Enterprise Co Ltd patent application for Method and Equipment for Preparing Sodium Bicarbonate Comprising a Stirring Tank, a Reaction Tank, a Centrifuge, and a Drying Machine for the Production of Sodium Bicarbonate Utilizing the Carbon Dioxide Generated by Large-scale..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Dongguan Yixin Auto Hardware Plastic Products Co Ltd has applied Chinese patent for Glue Scraping Device and Operation Method. He Yongjie developed it. The patent application number is CN202511893999 20251216. The patent publication number is CN121467277 (A). International Patent Classification codes are B0..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Jiangsu Zhongkun Intelligent Equipment Co Ltd has applied Chinese patent for Rotary Visual Dispensing Machine. Zhan Zhao and Wang Ling developed it. The patent application number is CN202511651732 20251112. The patent publication number is CN121467269 (A). International Patent Classification codes are B05C1..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Kunshan Fenfa Insulating Mat Co Ltd has sought patent for Multifunctional Composite Roller and Preparation Process Thereof. This invention was developed by Zhou Junjun. The patent application number is CN202511608709 20251105. The patent publication number is CN121467261 (A). International Patent Classifica..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Anhui Yongcheng Machinery Co Ltd patent application for Intelligent Fan High-speed Shaft Bearing Seat and Production Method Thereof. Kang Dong-wook, Xiao Qiang, Liu Chengjie and Bao Hongfang developed the invention. The patent application number is CN..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Hefei General Machinery Res Inst Co Ltd, Wuhan Haiwang Electromechanical Engineering Tech Co Ltd, No. 719 Res Institute China State Shipbuilding Co Ltd and General Machinery Key Core Found Innovation Center Anhui Co Ltd have filed a patent application for Full-flow High-reliability High-temperature Ultrahigh-p..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Sichuan Tianshi Hechuang Tech Co Ltd has submitted a patent application for Method for Automatically Recommending Drilling Parameters During Fastest Drilling Based on Micro Drilling Speed Sample. This invention was developed by Zhang Jichuan, Zhang Yu, Chen Shijin, Li Weiyan, Gao Lin, Xiong Hao, Song Dianguang..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- China National Petroleum and CNPC Engineering Tech R & D Co Ltd have filed a patent application for Intelligent Control Method and Device for Remote Operation of Magnetic Steering Tool. This invention was developed by Che Yang, Yuan Guangjie, Li Wanxiang, Mu Siyi, Lin Shengjie, He Aiguo, Ding Jiping, Du Weiqia..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has released CNPC Bohai Drilling Engineering and China National Petroleum patent application for Graded Cementing Device, Graded Cementing Well Cementation Device, Graded Cementing Well Cementation System and Application of Graded Cementing Well Cementation Device an..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Guiyang Hangfa Precision Casting Co Ltd has submitted a patent application for Secondary Orientation Control Method of Single Crystal Blade. This invention was developed by Zhu Xunzhuang, Fu Qiuwei, Xu Weitao, Li Jun and Hu Qi. The patent application number is CN20251247617 20251231. The patent publication ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Ningbo TX Machinery Mfg Co Ltd has submitted a patent application for Hydraulic Anti-loose Mechanical Self-locking Mechanism. This invention was developed by Zhu Junxiao. The patent application number is CN20241162499 20240805. The patent publication number is CN121467603 (A). International Patent Classific..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Changzhou Gelanpusi Machinery Parts Co Ltd patent application for Bearing Ring and Forging Process Thereof. The invention was developed by Liu Jun, Fu Xiaoqing and Wang Lili. The patent application number is CN202511650388 20251112. The patent public..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Minghao Automobile Metal Parts Guangzhou Co Ltd has submitted a patent application for Wabbler Riveting Piece for Chassis System and Production Device and Production Method of Wabbler Riveting Piece. This invention was developed by Li Wenqiang, Mo Yixian and Xie Keqiang. The patent application number is CN2..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Wenzhou Hongda Hardware Tech Co Ltd has submitted a patent application for Book Ring Integrated Stamping Production Equipment. This invention was developed by Kanamori Makoto. The patent application number is CN202410821076 20240624. The patent publication number is CN121467586 (A). International Patent Cla..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Hangzhou Linan Sanchi Electrical Appliance Co Ltd patent application for Cable Cutting Device. Zhang Haixia, Lou Yun and Sheng Yaqi developed the invention. The patent application number is CN202511765959 20251127. The patent publication number is CN1..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Guangdong Fast Prec Hardware Co Ltd patent application for Stable Discharging Process for Screw Machining. Tian Yongjun developed the invention. The patent application number is CN202510862623 20250625. The patent publication number is CN121467577 (A)..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Avic Heavy Machinery Co Ltd and Heavy Machinery Aerospace Mat Engineering Guizhou Co Ltd patent application for Precise Manufacturing Method of High-precision Low-residual-stress C-shaped Section Ring Piece. The invention was developed by Zhu Mingyu, Wa..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Suqian Ruihong Prec Industry Co Ltd has applied Chinese patent for Punch Forming Device for Fin Machining. Pan Weijie, Ruan Yiqi, Zhang Yifan and Liu Yuze developed it. The patent application number is CN202511934131 20251220. The patent publication number is CN121467570 (A). International Patent Classifica..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Anhui Xinxu New Mat Co Ltd patent application for Copper Bar Numerical Control Machining Production Device and Method Thereof. Cheng Jinchun, Xu Zhishu and Zhu Lingfei developed the invention. The patent application number is CN202511954540 20251223. ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Daqing Zhonglian Xinshi Petroleum Tech Development Co Ltd patent application for Water-based Drilling Fluid Wall-fixing Stabilizer as Well as Preparation Method and Application Thereof. Jiang Tao, Song Shiwei, Yang Huashan and Jiang Zhiming developed the..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Foshan Haoyun Electric Appliance Fitting Co Ltd has applied Chinese patent for Straightening Machine for Copper Strip Machining. Tang Yongguang, Zhong Jianbin and Wei Jinhui developed it. The patent application number is CN20251222596 20251230. The patent publication number is CN121467512 (A). International..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Jiangsu Hemantike Machinery Equipment Co Ltd has filed a patent application for Closed Spraying Mechanical Device. This invention was developed by Huang Haiqin, Tang Mingzhi, Wang Zhigang, He Chao and Fu Shaopeng. The patent application number is CN202511894389 20251216. The patent publication number is CN1..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Jiangsu Xinyousheng Intelligent Manufacturing Tech Co Ltd has submitted a patent application for Coating Spraying Device for Surface Treatment of Notebook Computer Shell. Wu Kun developed the invention. The patent application number is CN202511775476 20251128. The patent publication number is CN121467252 (A..

Tools and Machinery

  |  Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has published Nippon Career Industry Co Ltd patent application for Ingredient Cutting Device Providing an Ingredient Cutting Device with a Simple Configuration Capable of Maintaining Cutting Accuracy for Ingredients. The invention was developed by Ochi Hitoshi. The patent application num..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Ts New Material Tech Taizhou Co Ltd patent application for Part Spraying Device for Machining. Gao Xuelong, Chen Chunyan, He Xiaoqiang and Lyu Wenjun developed the invention. The patent application number is CN20261021794 20260108. The patent publicat..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Foshan Lingbang Tech Co Ltd has submitted a patent application for Infrared Temperature Control Electrostatic Spraying System and Spraying Method. This invention was developed by Lu Yuxia. The patent application number is CN202511971185 20251225. The patent publication number is CN121467225 (A). Internation..

Tools and Machinery

  |  Sun 31 May 2026

Taipei, June 1 -- Kolibri Beteiligungsgesellschaft Mbh & Co KGaA has applied Taiwan patent for Machining System. Eberle Michael and Keppeler Manuel developed it. The patent application number is TW20240127880 20240726. The patent publication number is TW202519348 (A). International Patent Classification codes are B23B29/04, B..

Tools and Machinery

  |  Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has released Interface Optoelectronics Shenzhen Co Ltd, Interface Technology Chengdu Co Ltd and General Interface Solution patent application for Carbon Dioxide Laser Cutting Method. This invention was developed by Tsai Han-lung. The patent application number is TW20230144573 20231117. T..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Chengdu Guanghua Tech Development Co Ltd has filed a patent application for Combined Type Rotary Throwing Wheel for Crushing Equipment. This invention was developed by Wei Dagui. The patent application number is CN202511823849 20251205. The patent publication number is CN121467168 (A). International Patent ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Guangdong Lizhuo Environmental Protection Tech Co Ltd has submitted a patent application for Refrigerator Crushing Production Line. This invention was developed by Zhang Ming. The patent application number is CN202511329810 20250917. The patent publication number is CN121467163 (A). International Patent Cla..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Beijing Odyssey Chemical Co Ltd patent application for Grinding Device for Fluorescent Whitening Agent and Use Method. Wu Xibing and Liu Bin developed the invention. The patent application number is CN20251226815 20251230. The patent publication numbe..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Hebei Acad Of Fine Arts patent application for Guiding Device and Cutting Machining Platform for Sculpture Blank. This invention was developed by Wang Zhaohui. The patent application number is CN20261011320 20260106. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Cfhi Group Dalian Engineering & Technology and China First Heavy Industries have submitted a patent application for Temperature Control Method and System for Cold Continuous Rolling Unit and Cold Continuous Rolling Unit. Huang Yanfeng and Dong Yujie developed the invention. The patent application number is ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Lanzhou Wanli Aviation Electromechanical Co Ltd has submitted a patent application for Automatic Cleaning Device for Machining Parts. This invention was developed by Lei Rongbin, Wei Lizhan, He Jian and Zhu Tengfei. The patent application number is CN202511930825 20251219. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Jiangsu Gaofuyi Trans Machinery Co Ltd has submitted a patent application for Cleaning Device for Machining of Mechanical Parts. This invention was developed by Fang Jiantian, Chen Youyu and Fang Zisheng. The patent application number is CN202511951111 20251223. The patent publication number is CN121467386 ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Dongguan Xinbo Prec Machinery Co Ltd patent application for Front Compressed Air Soaking Device for Machining Relay Spare and Accessory Parts. Hu Meiling, Zhou Wei, Sun Xianguang, Xiong Lin and Tang Pengfei developed the invention. The patent applicat..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Ningbo Sanzhong Electric Tool Co Ltd has submitted a patent application for Brushless Cleaning Machine. This invention was developed by Liang Meiping. The patent application number is CN202511927292 20251219. The patent publication number is CN121467375 (A). International Patent Classification codes are B08..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Taixing Aosite Cotton Picker Parts Co Ltd has filed a patent application for Automatic Cleaning Device for Picking Spindle Blade of Cotton Picker. This invention was developed by Wang Cheng. The patent application number is CN20261019485 20260108. The patent publication number is CN121467365 (A). Internatio..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Changzhou Zili Intelligent Equipment Co Ltd patent application for Vertical Three-roller Material Grinding Equipment Capable of Preventing Materials from Being Stuck. Liu Xiaoyi developed the invention. The patent application number is CN20251208664 2..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Xinjiang Shengxiong Cement Co Ltd and Xin Jiang Zhong Tai Chemical Co Ltd patent application for Deviation Rectifying Device for Movable Roller of Roller Press. Yuan Minghai, Zhang Zhipeng, Yang Jipeng, Mu Haodian, Liu Xiao, Sun Jinbo, Yan Junqiang, Jian..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zengshang Machinery Mfg Jiangsu Co Ltd has submitted a patent application for Environment-friendly and Energy-saving Waste Material Crushing Equipment. This invention was developed by Yu Dan and Yu Chengxuan. The patent application number is CN202511672026 20251114. The patent publication number is CN121467..

Tools and Machinery

  |  Sun 31 May 2026

Taipei, June 1 -- Taiwan Patent Office has published Dragonstate Technology Co Ltd patent application for Diaphragm Manufacturing Method. The invention was developed by Cheng Lei. The patent application number is TW20230140109 20231020. The patent publication number is TW202518921 (A). International Patent Classification code..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Yancheng Heiqi Machinery Co Ltd has applied Chinese patent for Roller Type Full-automatic Tentering, Spreading and Edge Aligning Device Capable of Replacing Manual Operation. Qiu Haiya and Wang Xuesong developed it. The patent application number is CN202511796050 20251202. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Ningbo Aositatu Machinery Tech Co Ltd patent application for Dexterous Hand Far-end Phalanx Full-surface Contact Force Sensing Method Based on Redundant Tethered System. The invention was developed by Liu Gongyu and Jiang Yifan. The patent applicatio..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zhejiang Qicheng Intelligent Tech Co Ltd has submitted a patent application for Automatic Replacement Device for Tooling. Liu Hao, Mou Wei, Zeng Zili, Xie Ganghui, Zhao Guoming and Tan Gebin developed the invention. The patent application number is CN202511911109 20251217. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- CR Chemical Materials Tech Inc has submitted a patent application for Rotary Drum Reaction Device and Production Method of Nylon 46. Shi Xiaoyan, Gao Zhikun and Jiang Tao developed the invention. The patent application number is CN20251233544 20251230. The patent publication number is CN121466966 (A). Inter..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Shandong Rehe Bearing Tech Co Ltd has applied Chinese patent for Self-adaptive Assembly Robot for Bearing Machining. Xu Yuzhen, Yu Fengbo, Yao Zhenqiang and Li Wei developed it. The patent application number is CN20251252141 20251231. The patent publication number is CN121468640 (A). International Patent Cl..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Hefei University and Anhui Wanyu Machinery Equipment Technology patent application for Differential Homeomorphic Mapping-based Constraint Following Control Method for Two-arm Collaborative Robot. Wu Qilin, Yin Kaixuan, Zhu Zicheng, Fang Cheng, Wan Long, ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published CNOOC Changzhou Paint Chem Research Institute and CNOOC Energy Technology & Services patent application for Manual Teleoperation Robot Based on Magnetic Control Handle. The invention was developed by Ye Yi, Xu Hui, Wang Weijie, Yan Yan, Zhao Qifeng, Liu..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Toray Blue Star Membrane Tech Beijing Co Ltd has applied Chinese patent for Electric Reverse Osmosis Membrane Shell End Cover Dismounting Tool. Liu Chao, Wang Shengqiang and Yu Xuejing developed it. The patent application number is CN202511616760 20251106. The patent publication number is CN121468453 (A). I..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Shandong Faluodi Machinery Equipment Co Ltd patent application for Bearing Press Fitting and Clearance Adjusting All-in-one Machine for Speed Reducer. The invention was developed by Li Shutong, Gong Han and Dong Fengwei. The patent application number..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Ultrahigh Pressure Branch Of State Grid Jibei Electric Power Company Ltd and State Grid Corporation of China patent application for Head-replaceable Screwdriver Integrating Functions of Universal Meter. Huang Shilei, Hao Jiaxi, Dong Yunqi, Zhang Rong, Go..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Qingdao Youpule Prec Manufacturing Co Ltd has sought patent for Auxiliary Device for Bearing Machining. This invention was developed by Wang Tengjian, Su Xianbin and Luan Huiying. The patent application number is CN20261003569 20260105. The patent publication number is CN121468429 (A). International Patent ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Shuixing Tech Jiangsu Co Ltd has submitted a patent application for Indexing Clamp for Shaft Part Machining. Huang Hongfa and Wei Baoyu developed the invention. The patent application number is CN202511888484 20251215. The patent publication number is CN121468424 (A). International Patent Classification cod..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zhejiang Xiandao Prec Machinery Co Ltd has sought patent for Complex Cavity Machining Jig and Method. This invention was developed by Liao Zijian, Jeong Seung Hwa, Zhu Weisheng, He Jun and Deng Liguang. The patent application number is CN202511388770 20250926. The patent publication number is CN121468420 (A..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Lishui Wuyue Machinery Mfg Co Ltd has submitted a patent application for Finishing Mechanism and Finishing Method for Grinding Wheel of Centerless External Thread Grinding Machine. This invention was developed by Zhang Shoutian, Zhang Haibo, Chen Xinhui, Zhong Yang, Ye Linfeng and Chen Xuankai. The patent a..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Shanghai Pengqian Trans Equipment Co Ltd patent application for Accurate Control Method of Grinding Machine for Belt Grinding. The invention was developed by Zhang Yunqi and Zhao Yongfeng. The patent application number is CN20261030405 20260112. The ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Jiangsu Zhongjie Jianzhao Intelligent Equipment Co Ltd has filed a patent application for Dust Blocking Assembly and Dustproof Grinding Head. This invention was developed by Zhang Junchen, Ma Zhaobin, Shan Guoyuan, Zhao Mingkou, Shen Chulie, Dai Shuaijie and Yi Lizhou. The patent application number is CN202..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Anhui Shunfu Precision Tech Co Ltd patent application for Quantitative Conveying Device of Grinding Equipment. Xiao Minghai, Gu Man, Liu Jie, Hong Ronghui, Pei Yunfeng, Wang Xiqing and Zhao Zhenjun developed the invention. The patent application numbe..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Haian Dongyang Spring Co Ltd has applied Chinese patent for Spring Chuck Outer Wall Grinding Device Based on Intelligent Manufacturing. Yan Dong and Guo Guangxin developed it. The patent application number is CN20251249308 20251231. The patent publication number is CN121468341 (A). International Patent Clas..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Cetc Fenghua Inf Equip Co Ltd has filed a patent application for Multi-station Crossed Parallel Synchronous Grinding Production Line. This invention was developed by Jia Pingping, Sun Beibei, Zhao Jinhu, Zhang Xinghua, Sun Wang, Yan Jin, Li Fengying, Yu Xiaosong, Cai Kexin and Jia Xiayan. The patent applica..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Nantong Qingfeng General Machinery Co Ltd has submitted a patent application for Centrifugal Fan Blade Burr Removing Device. This invention was developed by Jiang Haochen. The patent application number is CN202511602924 20251104. The patent publication number is CN121468327 (A). International Patent Classif..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zhejiang Jiadu Spring Machinery Co Ltd has applied Chinese patent for High-precision Grinding Mechanism. Yu Du developed it. The patent application number is CN202511833925 20251208. The patent publication number is CN121468323 (A). International Patent Classification codes are B24B41/00, B24B41/047, B24B41..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Xinchang Zhengyu Machinery Co Ltd has submitted a patent application for Bearing Ring Grinding Device. This invention was developed by He Qing'an, Chen Hongping, Yu Dayuan and Yu Xinjun. The patent application number is CN202511872367 20251212. The patent publication number is CN121468312 (A). International..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Ningbo Xinjinghua Shaft Co Ltd patent application for Centerless Grinding Device for Motor Shaft Machining. Zhou Jianhui developed the invention. The patent application number is CN202511909784 20251217. The patent publication number is CN121468307 (A..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Changshu Wanshun Bearing Co Ltd has applied Chinese patent for Fine Machining Equipment for Shaft Sleeve. Zhu Biaoyu, Li Jianguo, Wang Beiguang, Zhu Baohua and Gong Lei developed it. The patent application number is CN202511820830 20251205. The patent publication number is CN121468305 (A). International Pat..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Guangdong Jinggang Intelligent Prec Co Ltd patent application for Workpiece Grinding Machine Capable of Automatically Correcting. The invention was developed by Zeng Bofan. The patent application number is CN20251218340 20251230. The patent publicati..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Smart Wasp Intelligent Tech Suzhou Co Ltd has applied Chinese patent for Vertical Annular Winding Machine Capable of Automatically Replacing Film Roll. Man Jun and Wang Ruibang developed it. The patent application number is CN20261032243 20260112. The patent publication number is CN121470247 (A). Internatio..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Chengtuo Gaoke Xiamen Tech Co Ltd has submitted a patent application for Laser Plate Making Roller Equipment. This invention was developed by Jiang Changjun, Wu Long and Jiang Zhengxiang. The patent application number is CN202511870818 20251212. The patent publication number is CN121469124 (A). Internationa..

Tools and Machinery

  |  Mon 01 Jun 2026

Beijing, June 1 -- Chengtuo Gaoke Xiamen Tech Co Ltd has applied Chinese patent for Nanoscale High-definition Laser Plate Roller Process. Jiang Changjun, Wu Long and Jiang Zhengxiang developed it. The patent application number is CN202511842642 20251209. The patent publication number is CN121469123 (A). International Patent C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Suzhou Laibo Electromechanical Tech Co Ltd has filed a patent application for Grinding Clamp Capable of Being Automatically Lifted and Overturned. This invention was developed by Xie Huawei. The patent application number is CN20251237820 20251231. The patent publication number is CN121468397 (A). Internatio..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zhongke Hongxin Changzhou Sensing Tech Co Ltd has sought patent for Wafer Double-sided Polishing and Grinding Equipment and Polishing and Grinding Method. This invention was developed by Dong Minghui and Sun Shiwen. The patent application number is CN202511657488 20251113. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Huaian Jingzhi Optical Instr Equipment Co Ltd has submitted a patent application for Full-automatic Double-grinding-wheel Numerical Control Horizontal Core Drilling Machine. This invention was developed by Zhu Yihui. The patent application number is CN20251234779 20251231. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Suzhou Mojingke Grinding Tech Co Ltd has applied Chinese patent for Novel Eccentric Grinding Machine. Liu Gaoping developed it. The patent application number is CN202511773768 20251128. The patent publication number is CN121468386 (A). International Patent Classification codes are B24B37/00, B24B37/34, B24B..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Guangdong Xianjing Grinding Industrial Tech Co Ltd has submitted a patent application for Grinding Machine with Automatic Discharging and Sorting Functions. Bian Xiaojian developed the invention. The patent application number is CN20251248324 20251231. The patent publication number is CN121468383 (A). Inter..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Foshan Huanteng Hardware Co Ltd patent application for High-efficiency Fine Polishing Device. This invention was developed by Lu Yuxia. The patent application number is CN202511774816 20251128. The patent publication number is CN121468377 (A). Interna..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd patent application for Surface Structure for Renovating Electrostatic Chuck, Polishing Treatment Equipment and Renovating Method for Electrostatic Chuck. The invention was develope..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Anhui Saibeier Intelligent Equipment Co Ltd patent application for Double-sided Polishing Machining System. Li Chuangjian, Fan Jing, Wu Xiufeng, Zhang Deyi and Zhang Yanzhi developed the invention. The patent application number is CN202511613418 20251..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Dongguan Youhui Prec Manufacturing Co Ltd patent application for Mechanical Part Grinding and Polishing Device. This invention was developed by Huang Jinchun. The patent application number is CN202511660664 20251113. The patent publication number is C..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Suzhou Haizhou Material Regeneration Utilization Environmental Prot Co Ltd patent application for Polishing Device for Artificial Board Machining. The invention was developed by Jiang Yongfang and Meng Xianghai. The patent application number is CN202..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Hangqiao New Material Binzhou Science & Tech Co Ltd patent application for Blank Circulating Grinding Device. This invention was developed by He Zhenbo. The patent application number is CN20251227958 20251230. The patent publication number is CN121468..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Shenyang Jingrun Semiconductor Mat Co Ltd has sought patent for Quartz Part Polishing Equipment. This invention was developed by Wang Zhaojia, Yu Haiman, Zhao Hongming, Song Yuzhou, Dai Wenping and Yan Fanming. The patent application number is CN20261024134 20260109. The patent publication number is CN12146..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Wenling Forest Packing Co Ltd has submitted a patent application for Water Vapor Working System of Corrugated Roller. This invention was developed by Su Chengminglei, Shan Dan and Luo Hongping. The patent application number is CN202511725956 20251124. The patent publication number is CN121469062 (A). Intern..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Suzhou Shuheng Precision Tech Co Ltd has submitted a patent application for Bending Cutting Die Heat Treatment Equipment and Heat Treatment Process Thereof. This invention was developed by Gu Jianyong and Chen Houyun. The patent application number is CN202511976368 20251225. The patent publication number is..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Shenzhen Ou Sheng Automation Co Ltd patent application for Clamping and Positioning Device for Automatic Insertion of Workpiece and Insertion Method. The invention was developed by Tang Shan, Qu Bin, Liu Hua and Ren Zhiye. The patent application numb..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Rich Mate Electric Co Ltd patent application for Full-automatic Riveting Processing Equipment and Method for Bus Duct. The invention was developed by Tan Jiawen, Wu Zhuohua, Chen Wenbao and Chen Yanhao. The patent application number is CN20251238700 ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has released Zhangjiagang Lvhuan Machinery Co Ltd patent application for Injection-blow Hollow Forming Device Capable of Realizing Active Regulation and Control of Wall Thickness. This invention was developed by Qiao Kejie, Chen Bing and Xue Lianghe. The patent ap..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Guangdong Boshun Belting Co Ltd has filed a patent application for Conveying Belt Base Material Integrated Production Device and Technology. This invention was developed by Zhang Zhihua, Cao Shaobin, Gu Jinhua, Zeng Wenwei and Kang Binbin. The patent application number is CN202511595253 20251103. The patent..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- Zhongshan Zhengsu Electric Appliance Co Ltd has submitted a patent application for Novel Hot Runner. This invention was developed by Yang Kangye, Huang Kaibing and Wu Bichao. The patent application number is CN202511930480 20251219. The patent publication number is CN121468882 (A). International Patent Clas..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has published Yueqing Famfull Electronic Co Ltd patent application for Injection Molding Machine with Crushing and Recycling Device. The invention was developed by Zhou Ruyong, Li Benjun, Zhou Awei and Zhao Shunfei. The patent application number is CN202511921758 ..

Tools and Machinery

  |  Sun 31 May 2026

Beijing, June 1 -- State Intellectual Property Office of China has received Jiangsu Huihai Mould Tech Co Ltd patent application for Multifunctional Edge Cutting Treatment Device for Injection Molding Parts. Li Hai developed the invention. The patent application number is CN20251208426 20251229. The patent publication number i..
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