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Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Changzhou Curve NC Technology has been granted a patent for Low-abrasion Electromagnetic Clamping Device of Numerical Control Roll Grinder. This invention was developed by Jiang Jianchun, Yang Zixing, Li Longlong and Zhu Min.
The patent application number is CN202520867390U 20250506. The patent publication nu..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chengdu Guoying Jinjiang Machine Factory has received a patent for Tool for Grinding Inner Hole of Thin-wall Part. This invention was developed by Li Qiang, Chen Qiang, Kang Haigang, Li Yanggang, Wu Chuanhua, Zhang Xiuying, Ma Chunyan, Zou Li, Wang Yan and Li Zonghang.
The patent application number is CN20252..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Guizhou AVIC Elevator has been granted a patent for Steel Plate Section Polishing Device. Wang Yu and Hao Yanhua developed the invention.
The patent application number is CN20242310388U 20241204. The patent publication number is CN223790170 (U). International Patent Classification codes are B24B27/033, B24B29..
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhaojing New Material Technology and Beijing Zhongqixiang Tech Co Ltd for Silicon Carbide Wafer Polishing Device. Xu Weifeng, Zhai Hu, Liu Zhibiao and Sun Jinmei developed the invention.
The patent application number is CN202422421..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Tangshan Jingyu Technology has been granted a patent for Cutting Fluid Filtering and Cooling Device of Multi-wire Cutting Machine. This invention was developed by Bai Yugang, Cheng Long, Guo Aijun, Wang Xiaoguang, Li Jun and Ma Xiaojian.
The patent application number is CN202520133485U 20250121. The patent pu..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Anhui Carber Metal Products Tech Co Ltd has been granted a patent for Spring Steel Wire Phosphating Production Line. This invention was developed by Xiao Jian and Xiao Bowen.
The patent application number is CN202520321499U 20250227. The patent publication number is CN223790164 (U). International Patent Cla..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Beijing Huachuang New Material has been granted a patent for Rust Removal Device for Hot-dip Plastic Steel Pipe Raw Materials. Yao Jingyun, Yao Daqiang and Zhao Zhongxiang developed the invention.
The patent application number is CN202520216270U 20250212. The patent publication number is CN223790163 (U). Inte..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Nanjing Iron and Steel has been granted a patent for Steel Billet Surface Dephosphorization and Derusting Device. Zheng Yawen, Li Ming, Jin Xing, Hu Qilong, Li Qingchun, Liu Dan, Song Siyu and Zhang Yijie developed the invention.
The patent application number is CN20252067750U 20250113. The patent publication..
Pipe
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Xiangfei New Material Tech Co Ltd for Metal Pipeline Inner Wall Rust Removal Device. Bai Yuanhu and Liu Yulong developed the invention.
The patent application number is CN202423323818U 20241231. The patent publication number is CN2..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Grinding Machine Convenient for Cleaning Scrap Iron has been issued to Ningbo Wanghui Machinery Co Ltd. This invention was developed by Chen Guanjun.
The patent application number is CN202520297411U 20250224. The patent publication number is CN223790158 (U). International Patent Classific..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shandong Xinghe Heavy Ind Machinery Co Ltd has received a patent for Miniature Excavator Bucket Tooth Workpiece Polishing Device. This invention was developed by Han Linxing and Wang Yihui.
The patent application number is CN202422814104U 20241119. The patent publication number is CN223790157 (U). Internati..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Ningbo Changhua Copper Products Co Ltd has been granted a patent for Material Receiving Device of Electric Power Fitting Grinding Machine. Hu Siqing, Li Kuangzuo and Xiang Jiarong developed the invention.
The patent application number is CN202520186614U 20250206. The patent publication number is CN223790155..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- University Jingdezhen has been awarded a patent for Polishing Device Convenient to Move and Used for Ceramic Manufacturing. This invention was developed by Jiang Xiaolan.
The patent application number is CN202520116909U 20250118. The patent publication number is CN223790153 (U). International Patent Classific..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Kunshan Heyun Huitong Prec Electronic Co Ltd has been awarded a patent for Grinding Device for Punching Surface of Reinforcing Sheet. This invention was developed by Yang Yi, Li Taotao and Yao Haiyan.
The patent application number is CN202520312496U 20250226. The patent publication number is CN223790142 (U)..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Huixu Metal Tech Dongguan Co Ltd has received a patent for Abrasive Belt Type Chamfering Equipment. This invention was developed by Zhang Keyong, Yang Fan, Liu Bin and Bai Shulong.
The patent application number is CN202423288537U 20241230. The patent publication number is CN223790140 (U). International Pate..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Changhehui Machinery Mfg Co Ltd for Edge Burr Grinding Device for Metal Cover Plate Machining. Liu Kaiwei and Li Changshan developed the invention.
The patent application number is CN202423150815U 20241219. The patent publication nu..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuyi Weinuo Ind and Trade Co Ltd has been granted a patent for Polishing Device for Aluminum Pot Production. Xu Wei developed the invention.
The patent application number is CN202422986126U 20241204. The patent publication number is CN223790138 (U). International Patent Classification codes are B24B21/00, B..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Handan Xingzhou Papermaking Equipment Access Co Ltd for Finishing Equipment for Conical Grinding Tool of Papermaking Pulping Machine. Lyu Zhuangzhuang developed the invention.
The patent application number is CN202520387519U 20250307. The p..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Suzhou Baochen Intelligent Equipment Co Ltd has received a patent for Grinding Device for Machining Parts of Generator Set. This invention was developed by Sui Haitao, Sui Haipeng and Zhong Weiye.
The patent application number is CN202520188975U 20250207. The patent publication number is CN223790124 (U). In..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Kunshan Daoyi Precision Machinery Tech Co Ltd has been granted a patent for Finish Machining Tool for Step Surface of Water-cooling Plate. This invention was developed by Cheng Jinbie and Qiu Fang.
The patent application number is CN20252052691U 20250110. The patent publication number is CN223790122 (U). In..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhejiang Junmin Hydraulic Tech Co Ltd has obtained a patent for polishing device for multi-way valve body casting machining. This invention was developed by Wang Kai and Zhan Bingquan.
The patent application number is CN202423296424U 20241231. The patent publication number is CN223790120 (U). International ..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Nantong Jiamiao Electric Tech Co Ltd has been awarded a patent for Cable Branch Box with Wire Harness Fixing Function. This invention was developed by Li Jiajia.
The patent application number is CN202520247629U 20250215. The patent publication number is CN223785733 (U). International Patent Classification c..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhejiang Tianchang Electric Power Tech Co Ltd has been awarded a patent for Novel Cable Accessory. This invention was developed by Wei Guoqing.
The patent application number is CN202520152130U 20250122. The patent publication number is CN223785732 (U). International Patent Classification codes are H02G15/01..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jinzhai County Ruiying Cable Tech Co Ltd has been awarded a patent for Practical Branching Bearing Frame for Cable Harnesses. This invention was developed by Zhan Zhengwu.
The patent application number is CN202423137188U 20241219. The patent publication number is CN223785729 (U). International Patent Classi..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shengda Tuolian System Guangdong Co Ltd has secured a patent on Cable Drag Chain Capable of Fixing Internal Cable. Sun Xiangyang developed the invention.
The patent application number is CN202520124279U 20250120. The patent publication number is CN223785727 (U). International Patent Classification codes are..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Mining Cable Protection Drag Chain for Mining Engineering has been issued to Qiu Shibin. This invention was developed by Xu Jiabin, Ding Yuanliang, Shen Peng, Chen Guoyu, Zhao Xinjie and Qiu Shibin.
The patent application number is CN202423213717U 20241225. The patent publication number i..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Henan Tujing Power Eng Design Co Ltd for Portable 10 Kilovolt Cable On-pole Protection Device. Chen Xuan and Zhou Lihui developed the invention.
The patent application number is CN20252093986U 20250115. The patent publication number is CN22..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hebei Vocational and Technical Univ of Petroleum has received a patent for Cable Bridge for Electrical Engineering Installation. This invention was developed by Ma Li.
The patent application number is CN20252087163U 20250115. The patent publication number is CN223785684 (U). International Patent Classificat..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Beijing Zongci Tech Development Co Ltd has received a patent for Side Plate Wiring Channel Structure. This invention was developed by Ai Lianbao, Wang Zhihui, Xi Zhenhua and Wang Qiyang.
The patent application number is CN20252063729U 20250110. The patent publication number is CN223785683 (U). International..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuhu Kuaidian Robot Tech Co Ltd has secured a patent on High-strength Reinforced Wire Harness Protection Structure. Wang Yong, Liu Jun, Chen Shichun and Nie Shaofen developed the invention.
The patent application number is CN20252054905U 20250110. The patent publication number is CN223785682 (U). Internatio..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuhan Yaxin Guoyang Electric Co Ltd has received a patent for Photovoltaic Bridge Cover Plate with Heat Insulation Function. This invention was developed by Wang Lingling.
The patent application number is CN20252022662U 20250106. The patent publication number is CN223785680 (U). International Patent Classif..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hefei Xinqiao Power Equipment Co Ltd has obtained a patent for groove type cable bridge with telescopic function. This invention was developed by Yao Xinyang and Ye Youyou.
The patent application number is CN20252014466U 20250104. The patent publication number is CN223785679 (U). International Patent Classi..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Reinforced Ladder Type Bridge has been issued to Guangdong Shenlian Ind Co Ltd. This invention was developed by Ma Shaohuan, Shu Hongwei, Chen Jingde and Ma Shaoyue.
The patent application number is CN202423264778U 20241227. The patent publication number is CN223785677 (U). International ..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Ming Yang Smart Energy Group has secured a patent on Cable Bridge for Fixing Cable in Main Shaft of Wind Generating Set. Guan Jinbao, Wang Guanfa, Duan Yu, Chen Hongquan and Xue Zhenfeng developed the invention.
The patent application number is CN202423226879U 20241226. The patent publication number is CN2237..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Qinhuangdao Huaqin Electric Power Eng Co Ltd has been granted a patent for Sleeve Fixing Piece for Cable. Huang Wendong and Fu Zhonghai developed the invention.
The patent application number is CN202423118692U 20241217. The patent publication number is CN223785675 (U). International Patent Classification co..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Nanjing Feirui Technology has been awarded a patent for Wire Arrangement Device for Integrated Power Supply Equipment. This invention was developed by Feng Shengsheng.
The patent application number is CN202422956533U 20241202. The patent publication number is CN223785674 (U). International Patent Classificati..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zeng Yueqiang has been granted a patent for Quick Splicing Type Cable Bridge.
The patent application number is CN202422950817U 20241202. The patent publication number is CN223785673 (U). International Patent Classification code is H02G3/04.
The abstract released by State Intellectual Property Office of..
Engineering
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Quanxin Pipe Industry (Jiangsu) for Protective Sleeve for Glass Limiting Braided Pultrusion Cable. Xu Xi and Xu Guofan developed the invention.
The patent application number is CN202422765463U 20241113. The patent publication number is CN22..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Supporting Structure for Dragging and Moving Cable has been issued to Qihe Ruiguan Intelligent Equipment Co Ltd and Hangzhou Ruiguan Tech Co Ltd. This invention was developed by Chen Xiaobing, Li Xiaohao, Wu Peng and Liang Yanwei.
The patent application number is CN202422716295U 20241107...
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Tianjin City Huiya Science & Tech Co Ltd has been awarded a patent for Water Cooling Structure of Cable Protection Pipe. This invention was developed by Zhou Zhihui, Wang Wenbiao and Lan Tianping.
The patent application number is CN202423265085U 20241230. The patent publication number is CN223785670 (U). In..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Fujian Zhanyu Intelligent Tech Co Ltd for Monitoring Wiring Auxiliary Structure. Deng Quanhui and Cai Weiwei developed the invention.
The patent application number is CN202520117600U 20250118. The patent publication number is CN223785668 (U..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Zheng Likun for Efficient Cable Fixing Clamp for Electrical Automation. Wei Zipeng, Yang Donglin, Zhao Cheng'en, Guo Zhi, Liu Pengfei and Zheng Likun developed the invention.
The patent application number is CN202520112450U 20250117. The pa..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hebei Chenhang Power Equipment Co Ltd has obtained a patent for reinforced four-digit street code for power construction. This invention was developed by Zhang Xinfu.
The patent application number is CN20252098395U 20250116. The patent publication number is CN223785665 (U). International Patent Classificati..
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hunan Huadian Pingjiang Power Generation has been awarded a patent for Electrical Wiring Supporting and Protecting Device for Thermal Power Plant. This invention was developed by Zhou Weicai, Yuan Xianghua, Xiong Guoqiang, Hu Weilin, Hu Songke, Hao Shijing and Xu Xiang.
The patent application number is CN2025..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Indell Industrial, Guangdong for Waterproof Threading Connector and Top-mounted Air Conditioner. Ren Cong, Wang Shaohua and Zhou Houmian developed the invention.
The patent application number is CN202423305028U 20241231. The patent publicatio..
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Sichuan Xiwu Laser Tech Co Ltd for Laser Wind-finding Radar Energy Assembly Utilizing Wind Energy. Tan Jie, Chen Daoyu, Wang Shunyan and Zhao Qiangqiang developed the invention.
The patent application number is CN202422787975U 20241115. The..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hebei Juren Communication Equipment Co Ltd has obtained a patent for combined cable support structure. This invention was developed by Hao Yan and Wang Yanan.
The patent application number is CN202422713980U 20241107. The patent publication number is CN223785658 (U). International Patent Classification code..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Chengdu Xilang Tech Development Co Ltd for Auxiliary Fixing Device for Cable Connection. Yan Lin, Liu Chunyan, Tang Youbin and Wen Wu developed the invention.
The patent application number is CN202520117724U 20250118. The patent publication..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Su Kai has been granted a patent for Peeling Tool for High-voltage Cable.
The patent application number is CN20252087123U 20250115. The patent publication number is CN223785654 (U). International Patent Classification codes are H01R43/28 and H02G1/12. Cooperative Patent Classification code is Y02W30/82 (EP..
Electronics
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chengdu Changdi Sensor Tech Co Ltd has received a patent for Peeling Device for Sensor Wire Harness. This invention was developed by Chen Hongjun.
The patent application number is CN20252051297U 20250109. The patent publication number is CN223785652 (U). International Patent Classification codes are H01R43/..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chongqing Xunshida Tech Co Ltd has been awarded a patent for Power Cable with Traction Structure. This invention was developed by Zhang Haohui.
The patent application number is CN202520297451U 20250224. The patent publication number is CN223785651 (U). International Patent Classification codes are B08B9/043..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hefei Tiancheng Electric Power Eng Co Ltd has been awarded a patent for Threading Apparatus for Electric Power Engineering. This invention was developed by Zhou Wei.
The patent application number is CN202520253753U 20250218. The patent publication number is CN223785650 (U). International Patent Classificati..
Pipe
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuyi Gaobo Tools Co Ltd has been granted a patent for Efficient Threading Device for Water Heating Ground Pipeline. Wang Qunyi, Wang Jingqi and Wang Tengping developed the invention.
The patent application number is CN202520182056U 20250206. The patent publication number is CN223785649 (U). International Pa..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Changsha Anji Engineering Design for Installation Auxiliary Tool for Building Electrical Construction Equipment. Liu Juan developed the invention.
The patent application number is CN202520131108U 20250121. The patent publication number is CN2..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Zaokuang Zhongxing Electric and Power Supply Eng Division Zaozhuang Mining Group Co Ltd for High-voltage Line Construction Tightener. Sun Lei and Choi Ahn-won developed the invention.
The patent application number is CN202520119657..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Grid Gansu Electric Power Company Ehv Power Company has received a patent for Special Fixing Seat for Hot-line Work of Electric Lifting Device. This invention was developed by Li Yongqiang, Wang Wei, Fan Xiangzhi, Wang Hui, Wang Guanlin, Lyu Qiang, Li Wei, Ma Guoqiang, Ren Yajun, Gao Qiang, Yi Mingxing, ..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Jichen Electric Tech Co Ltd for Drawer Type Anti-falling Power Distribution Cabinet. Zhang Xiaoxian, Chen Dehan, Chen Jianxing and Chen Huiying developed the invention.
The patent application number is CN202423203605U 20241224...
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Haicheng Saide Eng Construction Co Ltd has been awarded a patent for Transformer Substation Grounding Angle Steel Construction Protection Device. This invention was developed by Liu Peng, Wang Yongsheng and Shi Daqiang.
The patent application number is CN202520113321U 20250117. The patent publication number..
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hongguang Intelligent Tech Co Ltd has been awarded a patent for Vertical Energy Storage Cabinet. This invention was developed by Lin Zhonghua, Wu Bin, Li Zhenmian, Wei Ruopan and Tong Abao.
The patent application number is CN202522547233U 20251201. The patent publication number is CN223785634 (U). Internati..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Suzhou Zhilyu Technology has been granted a patent for Power Distribution Box Heat Dissipation Device. This invention was developed by Zhou Guangrong, Zhang Qianru and Xu Zhen.
The patent application number is CN202520286093U 20250221. The patent publication number is CN223785632 (U). International Patent C..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hebei Kechao Electric Equipment has been awarded a patent for Metal Armored Movable Switch Device. This invention was developed by Jin Yipeng, Sun Shaonan, Wang Guangyuan, Kang Chuan, Qin Xiaoxiao and Fu Hao.
The patent application number is CN202423276698U 20241230. The patent publication number is CN2237856..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Taimu Electric Wuhu has received a patent for Heat Dissipation Structure of Distribution Box. This invention was developed by Huang Xieyun and Zhang Qiang.
The patent application number is CN202423239160U 20241227. The patent publication number is CN223785624 (U). International Patent Classification codes a..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jiangsu Yikai Electric Co Ltd has been granted a patent for Integrated High-low Voltage Power Distribution Cabinet with Electric Leakage Monitoring Function. This invention was developed by Zhou Qun, Gu Caijun, Qian Jie, Wu Jianzhong and Pei Jinhua.
The patent application number is CN202423201111U 20241225...
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Single-side-door Fuel Gas Pressure Regulating Metering Cabinet Box Body has been issued to Jiangsu Changrun Intelligent Gas Equipment Co Ltd. This invention was developed by Lu Shengkang, Dong Li and Shan Ying.
The patent application number is CN202423175293U 20241223. The patent publicat..
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Tangshan Bofeike Thermal Spraying Co Ltd for Circulating Type Sand Blasting Device for Thermal Spraying. Li Jingjuan and Li Xiande developed the invention.
The patent application number is CN202520245782U 20250217. The patent publication nu..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shandong Baoda Metal Group Co Ltd has been awarded a patent for Cleaner for Low-carbon Steel Shots. This invention was developed by Zhao Xiaofei, Zhao Kai and Wang Yong.
The patent application number is CN20242303687U 20241206. The patent publication number is CN223790243 (U). International Patent Classific..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Kunshan Jiufeng Weite Cutting Equipment has been awarded a patent for Non-stop Water Cutting Sand Adding Barrel. This invention was developed by Huang Mingjun and Huang Yaofei.
The patent application number is CN202423220898U 20241225. The patent publication number is CN223790241 (U). International Patent Cla..
Energy
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Langfang Siborui Prec Machinery Co Ltd has been granted a patent for Sand Blasting Equipment for Thermal Spraying. This invention was developed by Guo Ruijin and Lu Shiyu.
The patent application number is CN202520201655U 20250210. The patent publication number is CN223790237 (U). International Patent Classi..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Semi-automatic Sand Cleaning Device for Sand Mold Casting of Brake Disc has been issued to Laizhou Tonfun Machinery Co Ltd. This invention was developed by Zhao Liguo and Jia Guangsheng.
The patent application number is CN202520391508U 20250307. The patent publication number is CN22379023..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Dust Collection Device for Cutter Grinding has been issued to Changzhou Peiqiaocun Precision Machinery Technology. This invention was developed by Xu Baocheng.
The patent application number is CN202520282027U 20250221. The patent publication number is CN223790233 (U). International Patent C..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Jingmen Bogang Building Mat Co Ltd for Dust Collection Equipment for Glass Grinding. Huang Fei developed the invention.
The patent application number is CN202520136151U 20250121. The patent publication number is CN223790232 (U). Internation..
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Guanghan Longrun Tech and Trade Co Ltd for Tool Clamp for Electroplating Diamond Grinding Wheel. Li Kai, Zhang Liang and Du Jinxing developed the invention.
The patent application number is CN202520408118U 20250310. The patent publication n..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Positioning Structure for Aluminum Veneer Polishing has been issued to Hefei Zhizi Sheet Metal Tech Co Ltd. This invention was developed by Ding Benhong, Ding Zhenlong, Ding Benzeng and Wang Yong.
The patent application number is CN20252008171U 20250103. The patent publication number is C..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Curved Glass Accurate Grinding Pressure Head and Accurate Grinding Device has been issued to Biel Crystal Manufactory Huizhou. This invention was developed by Ge Xiaopeng, Zhu Chenhong, Wang Jun, He Jianhua, Xie Wangfu and Lu Lu.
The patent application number is CN202423257543U 20241227. ..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Kunshan Daoyi Precision Machinery Tech Co Ltd for Quick-change Type Aluminum Alloy Shell Multi-surface Treatment Equipment. Cheng Jinbie and Qiu Fang developed the invention.
The patent application number is CN20242391997U 20241216. The pat..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Wuxi Xinlei Precision Tech Co Ltd has obtained a patent for pressurizing mechanism for power stop hook type ramming head. This invention was developed by Wang Shouzhi and Xu Nailong.
The patent application number is CN202423236023U 20241227. The patent publication number is CN223790205 (U). International Pa..
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Wuxi Xinlei Precision Tech Co Ltd for Disc Repairing Device of Single Crystal Silicon Carbide Polishing Machine. Wang Shouzhi and Xu Nailong developed the invention.
The patent application number is CN202423175490U 20241223. The patent publ..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shanxi Zhongde Plastic Steel Profile Co Ltd has been awarded a patent for Notch Polisher for Plastic Steel Profile Machining. This invention was developed by Ma Ruifeng, Zhang Mingting and Dong Xiaoling.
The patent application number is CN202520331636U 20250227. The patent publication number is CN223790200 ..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Punching and Positioning Jig for Glass Grinding Disc of Liquid Crystal Screen has been issued to Suzhou Jizhunxian Equipment Tech Co Ltd. This invention was developed by Zheng Zhaoxin.
The patent application number is CN202520320672U 20250227. The patent publication number is CN223790198 ..
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Liquid Crystal Display Glass Substrate Grinding Belt has been issued to Suzhou Jizhunxian Equipment Tech Co Ltd. This invention was developed by Zheng Zhaoxin.
The patent application number is CN202520293592U 20250224. The patent publication number is CN223790193 (U). International Patent..
Electronics
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Tangshan Siteng Optoelectronics Tech Co Ltd has obtained a patent for crystal oscillator grinder. This invention was developed by Zhang Xiuming, Meng Fanhua, Cheng Haixia, Ma Yanli, Huang Dandan, Shi Yueying and Guo Yanjie.
The patent application number is CN202520407978U 20250310. The patent publication nu..
Tools and Machinery
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chongqing Yunlu Valves Mfg Co Ltd has obtained a patent for ball mill for ball valve production and processing. This invention was developed by Ming Yiyi and Zhou Yun.
The patent application number is CN202423262213U 20241230. The patent publication number is CN223790184 (U). International Patent Classifica..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Jinzhou Fenghua Machinery Co Ltd has received a patent for Novel Steel Pipe Polishing Machine. This invention was developed by Zhang Yan and Zhao Song.
The patent application number is CN202520345219U 20250302. The patent publication number is CN223790183 (U). International Patent Classification codes are B..
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Xi'an Boyidecheng Semiconductor Co Ltd for Polishing Device for Semiconductor Production. Liu Huan developed the invention.
The patent application number is CN202422430660U 20241009. The patent publication number is CN223790111 (U). Interna..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Putian Yilong Glass Products Co Ltd for Polishing Device for Glass Processing. Jiang Zhiliang developed the invention.
The patent application number is CN202520398640U 20250310. The patent publication number is CN223790109 (U). Internationa..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Liling Taichang Ceram Co Ltd has been granted a patent for Bottom Grinding Equipment for Ceramic Dinner Plate. Zhou Jianxiang developed the invention.
The patent application number is CN202520204006U 20250210. The patent publication number is CN223790107 (U). International Patent Classification codes are B2..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Hexian Kejia Valve Casting Co Ltd has obtained a patent for deburring device for valve casting part machining. This invention was developed by Li Hong and Liu Suchang.
The patent application number is CN202520889152U 20250508. The patent publication number is CN223790104 (U). International Patent Classifica..
Pipe
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhejiang Academy of Special Equipment Science has obtained a patent for bent pipe inner wall burr through-ball cleaning device. This invention was developed by Xie Limin and Chen Jing.
The patent application number is CN202520412353U 20250310. The patent publication number is CN223790103 (U). International Pa..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Hub Casting Burr Water Gap Removing Device has been issued to Meizhou Fude Metal Products Co Ltd. This invention was developed by Zhou Yuanyuan, Cai Zhijun, Zhang Jian, Wang Jiawei, Qiu Yong and Guo Zenggui.
The patent application number is CN202520410971U 20250310. The patent publication..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Angong Curtain Wall New Mat Co Ltd for Polishing Device for Outer Surface of Aluminum Plate. Wang Changmin, Yan Jiaquan, Wang Xianwen and Li Kailong developed the invention.
The patent application number is CN202520409379U 20250310...
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Lecron Heavy Ind Co Ltd for Weld Joint Cleaning Device for Metal Part Welding. Chu Funan, Li Guowu, Zhou Fengyang and Zhang Ling developed the invention.
The patent application number is CN202520359139U 20250304. The patent publica..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Chinese Patent for Deburring Production Equipment for Aluminum Alloy Die Castings has been issued to Jiangsu Dongshun Alloy Mat Co Ltd. This invention was developed by Liang Cheng, Huang Anhua and Fan Wen.
The patent application number is CN202520321515U 20250227. The patent publication number is CN22379009..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Guangdong Ansheng Detection Identification Co Ltd has secured a patent on Steel Frame Welding Seam Cleaning Device. Zhang Weixi, Zhang Xijia and Su Qixing developed the invention.
The patent application number is CN202520301362U 20250225. The patent publication number is CN223790096 (U). International Paten..
Pipe
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Zhaoqing Gaoyao Haoran Metal Products Co Ltd has secured a patent on Welded Pipe Welding Seam Polishing Device. He Guoping and Guo Jinghui developed the invention.
The patent application number is CN202520297199U 20250224. The patent publication number is CN223790095 (U). International Patent Classification..
Electrical
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Dongguan Zhiwei Electrical Appliance Co Ltd has obtained a patent for double-hole plug processing device. This invention was developed by Wang Zhiyong.
The patent application number is CN202520281718U 20250221. The patent publication number is CN223790094 (U). International Patent Classification codes are B..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Yunnan Hongcheng Building Eng Co Ltd has obtained a patent for deburring device for processing zinc-steel combined handrail. This invention was developed by Cui Li, Cui Ming, Wen Qiongfang and Zhao Rong.
The patent application number is CN202520201117U 20250210. The patent publication number is CN223790093 ..
Metal & Mining
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Suzhou Huasirui Metal Products Co Ltd has been granted a patent for Metal Angle Iron Edge Polishing Device. This invention was developed by Li Liwei.
The patent application number is CN20252051976U 20250110. The patent publication number is CN223790092 (U). International Patent Classification codes are B24B..
Steel
| Thu 08 Oct 2026
Beijing, Oct. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Xinyongte Environmental Protection Tech Co Ltd for Stainless Steel Pipe Port Polishing Device. Yu Yan, Ren Bin, Zhang Lei, Shen Kexue and Guo Qiang developed the invention.
The patent application number is CN202423254193U 20241228...
Semiconductor
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Shenglan Semiconductor Changzhou Co Ltd has been granted a patent for Automatic Production Equipment of Pzt Film Wafer. Zhao Yuyao and Ma Youcao developed the invention.
The patent application number is CN202520317392U 20250226. The patent publication number is CN223790084 (U). International Patent Classifi..
Construction
| Thu 08 Oct 2026
Beijing, Oct. 8 -- Guangdong Hongmao Construction Supervision Co Ltd has received a patent for Environment-friendly Energy-saving Outer Wall Leveling Device for House Building. This invention was developed by Huang Jianchao, Xiao Wenjie, Zheng Canjian, Lin Chun and Wang Weigan.
The patent application number is CN202520173408U..
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