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Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Stronkin Electronics has been awarded a patent for Hinge Structure of Folding Electronic Equipment. This invention was developed by Han Qi.
The patent application number is CN202520778655U 20250423. The patent publication number is CN223839544 (U). International Patent Classification codes are F16C11/04, F16..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Ningbo Kerenchi Auto Parts Co Ltd has been awarded a patent for Powder Metallurgy Connecting Rod Assembly of Automobile Engine. This invention was developed by Cui Kui and You Jin.
The patent application number is CN202520416948U 20250311. The patent publication number is CN223839538 (U). International Pat..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jiangsu Weixin Aviation Technology has been granted a patent for Steel Wire Rope Unlocking Mechanism. Wang Wei, Shen Yizhou and Liu Xinzhi developed the invention.
The patent application number is CN202520818806U 20250428. The patent publication number is CN223839535 (U). International Patent Classification ..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Taicang Haomai Fastener Co Ltd for New Energy Automobile Fastener Protection Device. Zhang Jiale and Zhang Rujian developed the invention.
The patent application number is CN202520476047U 20250318. The patent publication number is CN223839..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shitai Automotive Fastener Co Ltd for Fastener for Calibrating and Adjusting Assembly Clearance of Automobile Parts. Fan Maowen and Qiu Zhongying developed the invention.
The patent application number is CN202520777089U 20250423. T..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Xinzhu Power Tech Group Guizhou Co Ltd has secured a patent on F-shaped Radial Locking Nut for Preventing Electric Pole from Being Loosened During Prestress Tensioning. Yuan Yan developed the invention.
The patent application number is CN202520756468U 20250421. The patent publication number is CN223839522 ..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhejiang Lihang Automobile Parts Co Ltd has received a patent for Conical Surface Nut for Automobile. This invention was developed by Yu Yunkai, Su Minjian and Pan Yihua.
The patent application number is CN202520353380U 20250303. The patent publication number is CN223839518 (U). International Patent Classi..
Engineering
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhenjiang Jinpeng Precision Hardware Tech Co Ltd has obtained a patent for self-tapping type fastening reinforcing thread sleeve. This invention was developed by Chen Yupeng, Jiang Guoping and Zhu Yaqin.
The patent application number is CN202520732313U 20250417. The patent publication number is CN223839511..
Packaging & Containers
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Cimc Container Group Co Ltd, China International Marine Containers (Group) and Jingjiang Hengfeng Rivet Mft Co Ltd for Waterproof Rivet and Container. Hu Jinping, Fang Huimin and Dai Haitao developed the invention.
The patent application n..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Foshan Airuite Hardware Products Co Ltd has secured a patent on Penetrating Type Eccentric Wheel, Laminate Connecting Assembly and Adjusting Tool. Tao Yinan developed the invention.
The patent application number is CN202520762175U 20250422. The patent publication number is CN223839490 (U). International Pa..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zibo Boshan Welfare Aluminum and Magnesium Refractory Mat Factory Co Ltd has been granted a patent for Tool for Producing Bottom Argon Blowing Breathable Refractory Bricks. Li Qiang, Yeo Jae-seong, Duan Qingshan, Xu Kongjun and Xu Zenghai developed the invention.
The patent application number is CN20252057..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Ningbo Maichuhai Intelligent Tech Co Ltd has obtained a patent for quick connector for outdoor oven. This invention was developed by Ying Enjun.
The patent application number is CN202520447581U 20250314. The patent publication number is CN223839483 (U). International Patent Classification code is F16B7/04...
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Ruichang Beile Zhizao Baby Products Co Ltd has been granted a patent for Waist Stool Inserting Buckle Structure. This invention was developed by Cai Zefeng.
The patent application number is CN202520376522U 20250305. The patent publication number is CN223839480 (U). International Patent Classification code ..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Flange Piece for Automobile Damping System has been issued to Minghao Automobile Metal Parts Guangzhou Co Ltd. This invention was developed by Li Wenqiang and Liang Xinye.
The patent application number is CN202520680889U 20250410. The patent publication number is CN223839476 (U). Interna..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Xingyu Hydraulic Co Ltd has been granted a patent for Telescopic Electric Hydraulic Power Structure. This invention was developed by Zhang Qing, Zhang Jijun and Zhang Xianjiang.
The patent application number is CN202520402261U 20250310. The patent publication number is CN223839461 (U). Internation..
Measurement & Testing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Yao Jianqiang has been granted a patent for Buffering Air Cylinder with Stroke Limiting Detection Function.
The patent application number is CN20252029868U 20250107. The patent publication number is CN223839455 (U). International Patent Classification codes are F15B15/14, F15B15/22 and F15B15/28. Coopera..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Changzhou Xingweibang Precision Tech Co Ltd has obtained a patent for multi-section stepped throttling hole of valve element of electromagnetic hydraulic valve. This invention was developed by Jiang Huijiang and Jiang Zhen.
The patent application number is CN202520860424U 20250430. The patent publication n..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Changzhou Xingweibang Precision Tech Co Ltd has been granted a patent for Integrated Electromagnetic Hydraulic Valve Element with Spiral Flow Guide Groove. Wu Zhenfeng and Jiang Huijiang developed the invention.
The patent application number is CN202520860421U 20250430. The patent publication number is CN2..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- CRCC High-Tech Equipment has received a patent for Closed Hydraulic System Multi-stage Pressure Unauthorized Control Valve Group, Hydraulic System and Road Maintenance Vehicle. This invention was developed by Wang Hong, Yang Canding, Ren Boqiang, Jin Gangshan, Zhang Honghua, Lyu Weili, Yang She and Ren Yan.
..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Railway Construction Heavy Industry Corporation has been granted a patent for Color Sorting Air Control System and Self-propelled Tomato Harvester. Liu Wei, Fu Yixin, Dai Minghui, Xiao Min, Xiao Qianlong and Qu Jianhua developed the invention.
The patent application number is CN202520142865U 20250122. ..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to China Railway Construction Heavy Industry Corporation for Jack Shoe Hydraulic Control System and TBM (Tunnel Boring Machine) Adopting Same. Liu Wei, Zeng Dingrong, Ma Jie, Zuo Jiayu, Yang Yang, Guo Tao and Li Yuqin developed the invention.
..
Agricultural
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Weichai Leiwo Smart Agriculture Technology has been granted a patent for Hydraulic System for Controlling Lower Pressure of Single Seeding Machine, Hydraulic System and Seeding Machine. This invention was developed by Liu Yongjian, Sun Youtao, Liu Lili, Tan Hongyang, Zhou Tao, Yu Xiaodong and Li Hao.
The pat..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shanghai Ruibang Pump Mfg Co Ltd for Fluoroplastic Magnetic Drive Pump. Jiang Birui developed the invention.
The patent application number is CN202520466669U 20250318. The patent publication number is CN223839423 (U). International Patent ..
Energy
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Guangdong Welling Motor has been granted a patent for Centrifugal Wind Wheel, Fan Assembly and Air Conditioner. This invention was developed by Hu Huidong, Chen Shaorong, Xie Ziyu and Yang Wenyong.
The patent application number is CN202520148384U 20250121. The patent publication number is CN223839397 (U). In..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Beijing Institute of Technology for Novel Solid Nuclear Magnetic Rotor Impeller. Yan Li, Li Wenxi and Li Guodong developed the invention.
The patent application number is CN202422868008U 20241122. The patent publication number is CN223839396..
Agricultural
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shanghai Kaiquan Pump (Group) has been granted a patent for Impeller Structure of Centrifugal Pump Applied to Lifting Irrigation Along Yellow Watershed. This invention was developed by Ma Changrong, Hou Kaiwen and Li Zhe.
The patent application number is CN202520139888U 20250121. The patent publication numbe..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Changshu Xiangyi Precision Machinery Technology has received a patent for Adjusting Structure for Liquid Outlet of Centrifugal Pump. This invention was developed by Xu Bo, Dou Wenjun and Zhao Gangfeng.
The patent application number is CN202520615835U 20250403. The patent publication number is CN223839348 (U)..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Iron and Steel Group Yongfeng Lingang for Submersible Pump Start-stop Circuit with Water Level Identification Function. Li Zhixiang, Gao Dongsheng and Liu Zhang developed the invention.
The patent application number is CN20252036103..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Chengdu Taihua Zhongcheng Tech Group Co Ltd for External Circulation Constant-pressure Sealing Magnetic Transmission Pump. Yan Xuelan, Zhang Yanlong, Du Haikuan, Ye Tianyi and Guo Junqiang developed the invention.
The patent application nu..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chengdu Taihua Zhongcheng Tech Group Co Ltd has received a patent for Internal Circulation Constant-pressure Sealing Magnetic Transmission Pump. This invention was developed by Han Aiguo, Wang Chuan, Liu Ting, Xiang Yun, Ma Doujun and Guo Junqiang.
The patent application number is CN202520757202U 20250421...
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Pump Body Assembly, Compressor and Refrigeration Equipment has been issued to Guangdong Meizhi Compressor, Guangdong Meizhi Precision Manufacturing and Anhui Meizhi Precision Manufacturing. This invention was developed by Zhao Wenzhao, Liao Jiansheng, Zhou Xingbiao, Li Xiaolei and Fang Boha..
Agricultural
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Guizhou Xidian Electric Power Qianbei Power Plant has received a patent for Economical and Safe Operation Device of Water-ring Vacuum Pump. This invention was developed by Zhou Hong, Liu Jiayuan, Gu Xi, Zheng Fagao, Wang Xiaofeng and Chen Wanbin.
The patent application number is CN202520746079U 20250418. The..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Anhui Meizhi Precision Manufacturing, Guangdong Meizhi Compressor and Guangdong Meizhi Precision Manufacturing for Compression Assembly, Compressor and Refrigeration Equipment. He Bin, Jia Shuai, Lin Guowen, Wang Xiaofeng and Zhang Hemao deve..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Evamo Pumps Tech Services Nanjing Co Ltd has been granted a patent for Novel Variable Displacement Steering Pump for Commercial Vehicle. This invention was developed by Sun Zhixin, Sun Jun, Li Haizhou, Cheng Yaowu and Wang Shijiang.
The patent application number is CN202520475419U 20250318. The patent publ..
Consumer Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Foshan Shunde Midea Washing Appliances Manufacturing has been granted a patent for Diaphragm Pump and Dishwasher. Xu Qian and Tang Dongwei developed the invention.
The patent application number is CN202520674010U 20250410. The patent publication number is CN223839300 (U). International Patent Classification ..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Sichuan Jianyang Huashenglian Machinery Equipment Mfg Co Ltd has been granted a patent for Air Cylinder Seat of Wing-shaped Structure for Refrigeration Compressor. This invention was developed by Zheng Peng.
The patent application number is CN202520381006U 20250306. The patent publication number is CN22383..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Yibin Cowin Automobile has secured a patent on New Energy Automobile Compressor Damping and Buffering Structure. Wan Sijun and Li Chao developed the invention.
The patent application number is CN202520257330U 20250218. The patent publication number is CN223839286 (U). International Patent Classification co..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Future Wizard Artificial Intelligence Technology for Lifting Device and Electronic Equipment. Chen Bin and Yang Xiaokai developed the invention.
The patent application number is CN202520260397U 20250218. The patent publication numbe..
Measurement & Testing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Gas Quality Detection Probe Assembly Convenient for Multi-angle Adjustment has been issued to Qingdao Tsd Instrument Control Tech Co Ltd. This invention was developed by Yu Xiaodong, Zhang Wenjian, Li Quanxin, Li Yaoyao, Li Zisheng, Pang Xiaoqing, You Zuoyi and Dong Zhenfeng.
The patent ..
Measurement & Testing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Gao Yan has been awarded a patent for Endoscope Probe Supporting Rod for Inspection of Special Pressure-bearing Equipment.
The patent application number is CN202520921055U 20250512. The patent publication number is CN223840075 (U). International Patent Classification codes are F16F15/067, F16M11/12 and G0..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Baiyin Yinzhu Electric Power Group Co Ltd for Three-dimensional Inspection Device for Power Transmission Line. Li Chunhua, Li Guosheng, Wang Anmin, Liu Zhiyan, Wang Kaiming, Zhang Xuewen, Zhang Yongjin, Fu Zhixin, Pei Qianwen, Wang Zhongsheng..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Highway Detection Center for Bracket of Bridge Engineering Surveying Equipment. Zhang Zengren developed the invention.
The patent application number is CN202521254308U 20250619. The patent publication number is CN223840064 (U). Inte..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhang Zhe has obtained a patent for noise monitoring device for rail transit dry-type transformer. This invention was developed by Zhang Zhe, Chen Jianghong and Lu Zhenwei.
The patent application number is CN202520769800U 20250422. The patent publication number is CN223840057 (U). International Patent Clas..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Ningxia Yilong Construction Eng Co Ltd for Quickly-assembled Equipment Foundation Structure for Expansion of Transformer Substation. Xia Bin, Li Chunling, Li Jiyang, Wang Yanlin and Shi Yonghong developed the invention.
The patent applicat..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- China Construction Second Engineering Bureau has received a patent for Supporting Platform for Mortar Tank. This invention was developed by Chen Guangxin, Chen Gang, Zhang Jianxiong and Luo Zhijun.
The patent application number is CN202520667340U 20250410. The patent publication number is CN223840049 (U). In..
Measurement & Testing
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Kangmao Environmental Prot Engineering Co Ltd for Waste Gas Emission Detection Device Convenient to Install. Chen Jiankang developed the invention.
The patent application number is CN202520575961U 20250331. The patent publication n..
Transportation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- First Engineering of China Railway No 12 Bureau Group has been awarded a patent for Surrounding Rock Deformation Monitoring Device for Shallow-buried Tunnel Construction. This invention was developed by Li Xiangping, Tang Zhihua, Han Chen, Du Tiefeng, Guo Rui, Li Xinli and Tan Ruifeng.
The patent application..
Agricultural
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Xinyang College Agriculture & Forestry has secured a patent on Three-legged Support for Surveying and Mapping. Duan Qingda, Zhang Chengming and Peng Liyuan developed the invention.
The patent application number is CN202520501766U 20250321. The patent publication number is CN223840037 (U). International Paten..
Education
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hebei Software Institute has been granted a patent for Psychological Health Education Teaching Aid. Duan Jiaxiao, Zhang He and Xu Xiao developed the invention.
The patent application number is CN20252060149U 20250110. The patent publication number is CN223840021 (U). International Patent Classification cod..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Kanomax Instr Shenyang Co Ltd has received a patent for Remote Dust Particle Sensor. This invention was developed by Wang Xiaofang, Wang Hongbo and Zhang Yan.
The patent application number is CN202520777245U 20250423. The patent publication number is CN223840012 (U). International Patent Classification cod..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Fujian Everstrong Lega Power Equipment for Vibration Reduction Type Generator Set Common Base. Lin Sen developed the invention.
The patent application number is CN202520774437U 20250423. The patent publication number is CN223840011 (U). Inte..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hubei Chenghui Auto Parts Co Ltd has secured a patent on Flywheel Housing Assembly for Automobile Engine. Chen Jun, Jiang Zelong, Chen Xinghong and Luo Xianwu developed the invention.
The patent application number is CN202520725415U 20250417. The patent publication number is CN223840007 (U). International ..
Pipe
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chalco Shandong has been granted a patent for High-temperature Pipeline and High-temperature Device. This invention was developed by Bai Genbo, Tian Xingkai, Yang Sen, Zhan Haiying, Zhang Ligang, Hou Xinwei, Li Aiying and Zhai Jian.
The patent application number is CN202520738593U 20250418. The patent public..
Engineering
| Thu 15 Oct 2026
Beijing, Oct. 15 -- PowerChina Northwest Engineering Corporation has received a patent for Anti-frost Heaving Heat Preservation Protective Sleeve Structure for Water Delivery Pipeline in High Altitude Area. This invention was developed by Li Wei, He Qilei, Gui Jintao, Li Jiaxing, Yu Hualong and Shao Yan.
The patent applicatio..
Steel
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Yancheng Xinxing Stainless Steel Pipe Industry Technology for Stainless Steel Seamless Tube with Heat Preservation Structure. Sun Chengshi, Cui Ning and Yang Qingguo developed the invention.
The patent application number is CN202520302993U 2..
Pipe
| Thu 15 Oct 2026
Beijing, Oct. 15 -- PowerChina Northwest Engineering Corporation has been granted a patent for Quick Plugging Air Bag for Underground Pipeline Maintenance. This invention was developed by Li Wei, Gui Jintao, He Qilei, Li Jiaxing and Liu Wenchang.
The patent application number is CN202520580258U 20250331. The patent publication ..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Xi'an Huifengyuan Environmental Protection Tech Co Ltd has obtained a patent for sewage treatment equipment for printed circuit board. This invention was developed by Xue Bofeng.
The patent application number is CN202520644994U 20250408. The patent publication number is CN223839990 (U). International Paten..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Maoming Xinjinming Petroleum Co Ltd has received a patent for Water Hammer Preventing System for Oil Conveying Pipe. This invention was developed by Huang Jianfu, Luo Yaoan and Fang Lixiang.
The patent application number is CN202520474071U 20250318. The patent publication number is CN223839989 (U). Interna..
Packaging & Containers
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Sichuan Kehua Petro Chemical Equipment & Eng Co Ltd has secured a patent on Tail Gas Pressure Relief Buffer Tank. Hu Yiyun, Xie Xinming, Xie Liming, Zhao Jianhong, Zhang Yan, Li Qiankun and Wen Jinhua developed the invention.
The patent application number is CN202520579692U 20250331. The patent publication..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Pipeline Sound Absorption and Insulation Device Easy to Disassemble has been issued to Henan Yuanguang Science & Tech Co Ltd. This invention was developed by Li Wenya, Zhang Zhanhui, Lu Weitao, Pei Likang, Liu Yaguang, Kang Zhenhua, Gao Xiaofan and Gao Nan.
The patent application number ..
Energy
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhejiang Maisite Hydraulic Pipe Fittings has obtained a patent for ultrahigh-pressure pressure-resistant sealing pipe fitting for new energy. This invention was developed by Tao Kai, Xue Feng, Jiang Luyao, Chu Jiayan and Jiang Fan.
The patent application number is CN202520455235U 20250317. The patent publica..
Pipe
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Liuan Zhongcai Pipeline Technology has secured a patent on Resin (ADS) Air Conditioner Decorative Sheath Pipe Convenient to Install. Gu Jun'an, Zhou Yajun, Chen Sangui and Xie Lei developed the invention.
The patent application number is CN202520764898U 20250422. The patent publication number is CN22383997..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Mifu Tech Zhejiang Co Ltd has received a patent for Large-diameter Quick Connector for Inlet and Outlet of Water Chamber. This invention was developed by Yang Peiyun, Shu Heng and Gu Qiang.
The patent application number is CN202520490954U 20250319. The patent publication number is CN223839962 (U). Internat..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Quick and Stable Connector has been issued to Hubei Boyi Prec Machinery Manufacturing Co Ltd. This invention was developed by Wang Shenwei, Li Yifu, Lu Rongfang, Lu Li and Zhang Xiaofeng.
The patent application number is CN202520412104U 20250311. The patent publication number is CN223839..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Guangxi Yulin Kunda Machinery Manufacturing for Quick-plug Connector for Oil Cooler Pipeline. Bi Binqiang, Wei Shibao, Zhu Zhenhai, Luo Tong, Xiao Chujiao, Wu Chengdong, Tan Shengyuan, Lan Qingqiang, Li Fufa, Tang Hua, Lyu Junyong, Jeon Seong..
Engineering
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chongqing Sulian Auto Parts Co Ltd has been granted a patent for Rotary Locking Clamping Sleeve Mechanism. Xu Ming, Cao Shulin, Li Xuyang and Zhang Chuan developed the invention.
The patent application number is CN202520157203U 20250123. The patent publication number is CN223839954 (U). International Paten..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Wang Yanli has been granted a patent for Pipeline Connecting Device for Construction.
The patent application number is CN202520503760U 20250321. The patent publication number is CN223839935 (U). International Patent Classification codes are F16L21/08 and F16L55/02.
The abstract released by State Intel..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Xuyang Auto Parts Co Ltd has been awarded a patent for Pressure Test Plug for Heat Dissipation Water Tank. This invention was developed by Xiao Peng, Zhou Chuanlu and Ma Guoqiang.
The patent application number is CN202520759410U 20250422. The patent publication number is CN223839930 (U). Internati..
Pipe
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Unit 63601 of PLA has been granted a patent for Connecting Structure of Spaceflight Fuel Conveying Pipeline. This invention was developed by Liu Huabing, Liu Han, Liu Xiaojie, Zhang Xiangfei, Liang Hu, Zhou Chuan, Ren Jianxiong and Li Pengdong.
The patent application number is CN202520569811U 20250328. The p..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Wuxi V Tork Fluid Tech Co Ltd has been granted a patent for Leak-proof Pneumatic Actuator Connector. Chen Hong, Cao Zhiyu, Ye Jianjun and Ye Zhenyu developed the invention.
The patent application number is CN202520607558U 20250402. The patent publication number is CN223839925 (U). International Patent Clas..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jianghan Oilfield Tianfang Machinery Qianjiang Co Ltd has obtained a patent for quick connector assembly. This invention was developed by Zhong Jun, Luo Li and Hu Chenchen.
The patent application number is CN202520765064U 20250422. The patent publication number is CN223839920 (U). International Patent Clas..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Fujian Yuhong Engineering Man Co Ltd for Protection Structure for Embedded Pipe Connector in Water Conservancy Project. Huang Xiabin developed the invention.
The patent application number is CN202520761241U 20250422. The patent publication..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shanxi Mechanical Construction Group has been awarded a patent for Complex Underground Pipeline Construction Tool with Protection Performance. This invention was developed by Sun Yanqing, Gao Kun, Huang Yanfeng, Liang Wenguang, Xie Junping, Zhao Zhennan, Deng Jianjun, Wang Yanbin, Chang Chuanchuan and Li Yuha..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Zhejiang Haigang Jiaxing Port Co Ltd has received a patent for Hydraulic Engineering Construction Supporting Device. This invention was developed by Gu Yue, Chu Tao and Sun Zhou.
The patent application number is CN202520677862U 20250410. The patent publication number is CN223839880 (U). International Paten..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hunan Liangan Construction Eng Co Ltd has been granted a patent for Adjustable Building Pipeline Support. This invention was developed by Xie Yantao, Long Jinping and Long Xiaoping.
The patent application number is CN202520479987U 20250319. The patent publication number is CN223839879 (U). International Pa..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hubei Hongjian Shangcheng Construction Eng Co Ltd has been awarded a patent for Auxiliary Positioning Device for Hydropower Construction. This invention was developed by Hao Yanjun, Yi Hao and Yu Xing.
The patent application number is CN202520726513U 20250417. The patent publication number is CN223839873 (..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shandong Yuezhi Construction Eng Co Ltd has secured a patent on Multi-stage Adjustable Supporting Frame for Pipeline Construction. Li Chao developed the invention.
The patent application number is CN202520452747U 20250315. The patent publication number is CN223839871 (U). International Patent Classificatio..
Pipe
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Jinan Laiwu Xueye Reservoir Management Office has secured a patent on Culvert Pipe Reinforcing and Supporting Device. Xi Yujiao developed the invention.
The patent application number is CN202520251292U 20250218. The patent publication number is CN223839870 (U). International Patent Classification codes are F..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Guangdong Provincial Architectural Engineering Machinery Construction Company has received a patent for Anti-settlement Construction Auxiliary Device for Underground Pipeline in Road Construction. This invention was developed by Liu Baiqin, Zhong Lifeng, Liu Bo, Zhao Weihao, Sun Jingheng, Lin Xiaoxin and Zhon..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Henan Tiante Electric Power Equipment Co Ltd has been granted a patent for Explosion Relief Valve Device of Oil-immersed Transformer. Guo Yongchao, Wei Guoqi and Song Yuxuan developed the invention.
The patent application number is CN202520440920U 20250313. The patent publication number is CN223839863 (U)...
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Shanghai High & Medium Pressure Valve Co Ltd has been awarded a patent for Valve Rod Sealing Structure for High-frequency Switch. This invention was developed by Ding Guoyu, Zhang Yangfan, Deng Jilin and Zhao Minjie.
The patent application number is CN202422958581U 20241130. The patent publication number i..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Fujian Oulejia Technology has been granted a patent for Electromagnetic Detection Type Electromagnetic Valve. Zheng Dun and Yang Zehe developed the invention.
The patent application number is CN20232316639U 20231108. The patent publication number is CN223839856 (U). International Patent Classification codes ..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Fujian Oulejia Technology has been awarded a patent for Electromagnetic Valve with Switch Detection Function. This invention was developed by Zheng Dun and Gan Chunming.
The patent application number is CN20232316572U 20231108. The patent publication number is CN223839855 (U). International Patent Classifica..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Yangzhou Jiahua Electromechanical Tech Co Ltd has been awarded a patent for Small-structure Electromagnetic Valve. This invention was developed by Lin Honghua, Zhang Qing and Xu Yufeng.
The patent application number is CN202520505074U 20250321. The patent publication number is CN223839848 (U). Internationa..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Yuyao Sanlixin Solenoid Valve for Large-flow Pilot-operated Type Electromagnetic Valve. Noh Hwan-hyung, Mao Shanhai and Gu Guoyun developed the invention.
The patent application number is CN202520480136U 20250319. The patent publication numb..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Two-position Two-way Electromagnetic Valve has been issued to Ningbo Fenghua Nuoxin Pneumatic Eng Co Ltd. This invention was developed by Zeng Xinghuo.
The patent application number is CN202520151430U 20250122. The patent publication number is CN223839846 (U). International Patent Classi..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Hefei Lihao Construction Machinery Co Ltd has been granted a patent for Two-way Normally-closed Electromagnetic Valve. This invention was developed by Zhao Changjun and Peng Wenbin.
The patent application number is CN202520127641U 20250120. The patent publication number is CN223839845 (U). International Pa..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Yantai Valve Tech Co Ltd for Intelligent Switch Type Electric Actuating Mechanism. Su Maobin, Zhang Lianqing, Song Yinyin, Su Yamei, Zhang Qingyan, Xu Xueqing, Su Yuxiang, Mei Keyu, Su Yapeng and Mei Chunsheng developed the invention..
Engineering
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Henan Jinkong Tianqing Coal Chemical has received a patent for Valve Rod Protection Device of Track Ball Valve. This invention was developed by Lu Ruike, Shen Penghuan, Han Dongjie, Zhao Jie, Li Zewen and Zhang Yan.
The patent application number is CN202520316802U 20250226. The patent publication number is..
Sanitation
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Electric Control Faucet Device and Mineral Spring Mineralization Water Purification Equipment has been issued to Guangdong Lizi Technology. This invention was developed by Huang Yutai, Chen Guoxiang, Zhan Xing, Chen Wenbin, Chen Jiawei, Hao Yijie and Huang Jianbo.
The patent application ..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Electric Adjusting Valve for Die-casting Machine has been issued to Xi'an Huaheng Env Engineering Co Ltd. This invention was developed by Li Qing and Maizono.
The patent application number is CN202422687053U 20241105. The patent publication number is CN223839825 (U). International Patent..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Ningbo Yunbao Electric Appliance for Compact Fan Structure and Hair Trimmer. Yan Jianfeng and Shen Yang developed the invention.
The patent application number is CN202520471587U 20250317. The patent publication number is CN223839409 (U). Int..
Tools and Machinery
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for High-flow Axially Split Pump with Good Sealing Performance has been issued to Changshu Xiangyi Precision Machinery Technology. This invention was developed by Xu Bo, Dou Wenjun and Li Mingang.
The patent application number is CN202520615904U 20250403. The patent publication number is CN223..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Mubiao Intelligent Equipment Guangzhou Co Ltd has been granted a patent for Shaft Sleeve Anti-breakage Structure of Large Industrial Fan. This invention was developed by Zhong Haiyan.
The patent application number is CN202520177409U 20250204. The patent publication number is CN223839385 (U). International ..
Electrical
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Huizhou Huiyue Tengda Electronics Co Ltd has secured a patent on Portable Electric Fan. Zeng Zhihui developed the invention.
The patent application number is CN202520755090U 20250421. The patent publication number is CN223839376 (U). International Patent Classification codes are A01G20/47, F04D25/08, F04D2..
Consumer Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Xinlei Air Compressor has been awarded a patent for Simple Screw Blower. This invention was developed by Zhong Jiayu, Wu Jiaxin and Liu Yang.
The patent application number is CN202520739221U 20250418. The patent publication number is CN223839373 (U). International Patent Classification codes are F04D25/08, F..
Construction
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Bigfans Ventilation Equipment Wuhan Co Ltd for Movable Industrial Ceiling Fan. Yu Baocheng, Xu Faming and Liu Quqin developed the invention.
The patent application number is CN202520180020U 20250205. The patent publication number is CN2238..
Electronics
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Champ Tech Optical (Foshan) has been granted a patent for Fan and Electronic Device. This invention was developed by Ma Xiaoguang, Luo Zheng and Lin Yongbin.
The patent application number is CN202520158620U 20250122. The patent publication number is CN223839353 (U). International Patent Classification codes ..
Semiconductor
| Thu 15 Oct 2026
Beijing, Oct. 15 -- State Intellectual Property Office of China has awarded a patent to Jiejie Microelectronics (Nantong) Technology for Negative Pressure Generating Device and Semiconductor Processing System. Xu Xiaojun, Gao Jianjun, Lu Qinyun and Hu Yueyue developed the invention.
The patent application number is CN2025204771..
Automobile
| Thu 15 Oct 2026
Beijing, Oct. 15 -- Chinese Patent for Two-stage Oil-free Piston Type Air Compressor and Railway Vehicle has been issued to Zhejiang Ruili Air Pressure Equipment. This invention was developed by Zhang Guannan, Zhang Shixi, Chen Yanming, Zhang Xuan and Wang Shuai.
The patent application number is CN202520594769U 20250331. The pa..
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