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Engineering
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Suzhou Gsafety Information Tech Co Ltd has been awarded a patent for Equipment Hub Box Device for Pump Station Monitoring. This invention was developed by Mei Jun, Chen Li, Wang Chunqing and Tang Qiufeng.
The patent application number is CN202422350723U 20240926. The patent publication number is CN22327381..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Drying Box with Turnover Structure has been issued to Suzhou Yangmeng Electronic Tech Co Ltd. This invention was developed by Jia Haichao and Jia Lei.
The patent application number is CN202420185203U 20240125. The patent publication number is CN221992315 (U). International Patent Classif..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhongshan Xiaolan Bowei Hardware Co Ltd has been granted a patent for Gas Valve with Maximum Flow Regulation. This invention was developed by Chen Junnian.
The patent application number is CN202420365404U 20240227. The patent publication number is CN221991013 (U). International Patent Classification codes ..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Shenzhen Lecheng Photoelectric Co Ltd has been granted a patent for Grating Ruler. This invention was developed by Mori Ryo.
The patent application number is CN202422663694U 20241031. The patent publication number is CN223271845 (U). International Patent Classification codes are G01B11/02, G02B1/10 and G02..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Shanghai Highway Bridge Group Co Ltd has sought patent for Engineering Drawing Drawing Method, System and Equipment of Crane, Medium and Product. This invention was developed by Li Qianwen, Jiang Haili, Li Yuan, Wang Huili, Ni Wenquan and Jia Shanghua.
The patent application number is CN202510131451 202502..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Qingdao City University has secured a patent on Civil Engineering Anti-seismic Reinforcing Structure. Du Xiaotao developed the invention.
The patent application number is CN202420692119U 20240407. The patent publication number is CN221991111 (U). International Patent Classification codes are F16L3/08, F16L..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Diai Intelligent Control Technology has been granted a patent for Magnetic Locking Valve. This invention was developed by Zhao Qiyuan, Shen Bangzhi, Zhu Xinyan and Tang Dongdong.
The patent application number is CN202420473057U 20240312. The patent publication number is CN221991081 (U). Internatio..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shanghai Integrated Circuit Equipment Materials Industry Innovation Center has submitted a patent application for Control Separation Blade, Manufacturing Method Thereof and Dry Etching Method. This invention was developed by Dai Qiuyun, Liu Qingpeng and Liu Ping.
The patent application number is CN20231160..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Guangdong Vanward New Electric has secured a patent on Electromagnetic Valve and Gas Equipment. Lu Siyi, Liu Jie and Li Weicong developed the invention.
The patent application number is CN202323566410U 20231226. The patent publication number is CN221991072 (U). International Patent Classification code is F..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Solenoid Valve with Water Seepage Prevention Function has been issued to Ningbo SENYA Pneumatic Technology. This invention was developed by Liu Shenqi and Liu Yaming.
The patent application number is CN202323549050U 20231225. The patent publication number is CN221991060 (U). Internationa..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou Hikvision Digital Technology has submitted a patent application for Multi-pole Ion Transmission Device. This invention was developed by Lin Yiming, Sun Pengyong, Hu Qingqing and Meng Jianxin.
The patent application number is CN202510536570 20250427. The patent publication number is CN120072617 (A)..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Taizhou Camalin Bathroom Manufacture has been granted a patent for Quick Connection Type Triangular Valve. Cheng Guoqiang developed the invention.
The patent application number is CN202420201498U 20240129. The patent publication number is CN221991049 (U). International Patent Classification codes are B01D3..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- FEI Company has filed a patent application for Scanning Patterns for Scientific Instruments. This invention was developed by De Vos Geert-jan, Achten Johannes, Hamam Abdelwahab, Kooyman Klaas and Stokes Steven.
The patent application number is CN202411724332 20241128. The patent publication number is CN120..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Gentec (Shanghai) for Novel Special Gas Pressure Reducing Valve. Gong Ruyi, Wang Xiansong and Hu Yuegang developed the invention.
The patent application number is CN202420527113U 20240319. The patent publication number is CN221991029 (U). ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xiamen Hongfa Electric Power Controls has submitted a patent application for Elastic Structure, Movable Contact Assembly and Relay. This invention was developed by Dai Wenguang, Zhang Jielang, Jiang Ziyu, Li Fangneng and Yin Jianfeng.
The patent application number is CN202510397691 20250331. The patent pub..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Labor-saving Resettable Engine Switching Structure has been issued to Xiamen Runner. This invention was developed by Huang Huanlong, Su Weiwu and Dai Shengchao.
The patent application number is CN202420395534U 20240301. The patent publication number is CN221991007 (U). International Pate..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Kambayashi Electronics for Pressure Stabilizing Valve. Deng Rui, Yu Zhichao, Bao Pengfei and Yang Xiaoming developed the invention.
The patent application number is CN202420409833U 20240304. The patent publication number is CN2219..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou Yuanji Automatic Control Valve has been granted a patent for Adjusting Valve Convenient to Maintain. Li Yihua, Fang Ling and Li Jianxin developed the invention.
The patent application number is CN202420580753U 20240325. The patent publication number is CN221990994 (U). International Patent Classif..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Diai Intelligent Control Technology has secured a patent on Ball Valve. Yao Ludong, Lu Xiaobing, Zhu Xinyan and Tang Dongdong developed the invention.
The patent application number is CN20242049828U 20240109. The patent publication number is CN221990982 (U). International Patent Classification cod..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhejiang Diai Intelligent Control Technology has been granted a patent for Mechanical Locking Valve. This invention was developed by Zhao Qiyuan, Shen Bangzhi, Feng Dichi, Chen Ligan and Tang Dongdong.
The patent application number is CN202420722722U 20240409. The patent publication number is CN221990969 (..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Xinxiang Chemical Fiber for Novel Material Sampling Valve. Xia Shuaitao, Dong Hailin, Li Xiangxu, Jin Li and Zhang Jifei developed the invention.
The patent application number is CN202422269809U 20240918. The patent publication number is C..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Wuxi Smart Auto-Control Engineering has secured a patent on Quick Cut-off Type Plunger Valve. Zhang Zhichao, Zhang Hanting, Wang Wangyang and Wang Feng developed the invention.
The patent application number is CN202420516360U 20240315. The patent publication number is CN221990964 (U). International Patent ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Blue Sky Environmental Protection Group has been granted a patent for Worm and Gear Air Regulating Valve Capable of Preventing Blades from Being Stuck. Zhuang Quan, Shan Kai, Shi Zhihui, Cui Yuanwen, Tan Kun, Cui Shikun, Yang Ping, Pan Peng and Li Fei developed the invention.
The patent application..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Proportional Valve Adjusting Module and Gas Proportional Valve has been issued to Guangdong Wanhe Thermal Energy Technology. This invention was developed by Jiang Xiaobo.
The patent application number is CN202323520497U 20231222. The patent publication number is CN221990946 (U). Internat..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to CCCC Fourth Harbor Engineering for Waterproof Rotating Shaft Device. Dong Yong, Wang Yicheng, Ai Rongjun, Zheng Yongshi, Chen Weibin, Zeng Kexin and Yang Zhumao developed the invention.
The patent application number is CN202420382917U 2024..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to State Run Factory 4326 of China Zhenhua Group Xinyun Electronic Components and Development for Oil-proof and Dust-proof Device of High-speed Rotating Shaft. Deng Kaidi, Tong Hua, Ren Chao, Huang Jun, Hua Haodong and Tang Conglin developed the..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhongshan Yizhishang Gear Technology has been awarded a patent for Gearbox Capable of Eliminating Gaps, Reducing Noise and Preventing Oil Leakage. This invention was developed by Zhang Guangyan and Ouyang Tianhui.
The patent application number is CN202420337781U 20240223. The patent publication number is C..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has released Songshan Lake Materials Laboratory patent application for Rotor Magnetizing, Demagnetizing and Detecting Integrated Automation Equipment. This invention was developed by Zhang Liang, Tu Zhang, Zhou Jun and Tao Tianyi.
The patent application number is..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Yangchun New Iron and Steel for Device Convenient to Place and Capable of Rapidly Replacing Speed Reducer with Universal Transmission Shaft. Liang Tongfei, Wang Liangliang, Ke Ming, Zhou Weiquan, Shi Liming, Guo Qiongcheng and Huang Rui devel..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hangzhou Advance Gearbox Group has secured a patent on Large-torque-distribution-ratio Planetary Structure Differential Mechanism. Guo Wanlong, Xu Guiqin, Shi Jinfang, Meng Yuanchun, Zhou Huanhui, Wang Yongjun and Dai Hu developed the invention.
The patent application number is CN202323539873U 20231225. Th..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Roller Way Planetary Gear Reducer has been issued to Taixing Speed Reducer. This invention was developed by Zhang Mingrong.
The patent application number is CN202323581202U 20231227. The patent publication number is CN221990871 (U). International Patent Classification codes are F16H1/36 ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- No 704 Research Institute of China State Shipbuilding has received a patent for Ball Knot Fiber Rope Tensile Test Crossover Coupling. This invention was developed by Cui Jianing, Ji Renfeng, Wang Bin, Bai Yanming and Zhang Haibin.
The patent application number is CN202420257679U 20240201. The patent public..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Beijing Jiaotong University has submitted a patent application for Movable Containment. Zhu Eryu, Wang Bin and Zhu Chunqi developed the invention.
The patent application number is CN20251057663 20250114. The patent publication number is CN120072375 (A). International Patent Classification code is G21F3/00...
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shanghai YD Flow Electronic & Integration has received a patent for AMT Automatic Clutch Mechanism. This invention was developed by Sun Shouxiang.
The patent application number is CN202420349821U 20240226. The patent publication number is CN221990812 (U). International Patent Classification codes are F16D4..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Leili Motor has been awarded a patent for Torque Output Assembly and Driving Mechanism and Pump Device Using Same. This invention was developed by Cao Yuwei and Yin Liwei.
The patent application number is CN202420394437U 20240301. The patent publication number is CN221990811 (U). International Pate..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hualong Pressurized Water Reactor Technology has submitted a patent application for Natural Convection Cooling Device. This invention was developed by Wang Peng, Yu Xiaolei, Shen Baifan, Shang Wei and Zheng Zhishou.
The patent application number is CN202311602442 20231128. The patent publication number is ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhongshan Haoyoubang Electronic Technology has been granted a patent for Suspension Clamp. Li Wulai and Lu Yongfeng developed the invention.
The patent application number is CN20242174630U 20240516. The patent publication number is CN222259807 (U). International Patent Classification codes are G03B15/10, G..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Guangdong Xinxing Laser Plasma Technology Research Institute has been granted a patent for Faraday Cylinder with Cooling Structure. Zhong Rongsheng, Huang Wei and Zhu Kun developed the invention.
The patent application number is CN202420536992U 20240319. The patent publication number is CN222259590 (U). In..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Fault Detection Device for Lightning Protection Grounding Grid of Flood Drainage Pump Station has been issued to Shenzhen Shenshui Water Resources Consulting. This invention was developed by Lin Liqiang.
The patent application number is CN202420830091U 20240422. The patent publication nu..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Zhejiang Lab has applied Chinese patent for Multiplication-free Fractional Sampling Rate Conversion Method Based on Multi-phase Filtering. Li Xuemin, Dai Shengnan, Shen Jie, He Xiaodan and Zou Min developed it.
The patent application number is CN20251087051 20250120. The patent publication number is CN1200..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- China Three Gorges University has received a patent for Assembly Type Underwater Topographic Survey Device Suitable for Wide and Shallow River Channels. This invention was developed by Huang Jiale, Li Changwen, Zhou Rui, Yang Liting, Lin Sujing, Zhan Haoxiong, Li Zhiwei, Zhu Jiaqi, Li Jiarui, Li Feihan and Ze..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Fulian Yuzhan Technology Shenzhen has been granted a patent for Detection Device. Tan Kang, Liu Jiajia, Liu Jianming, Huang Jianwei and Hu Yajun developed the invention.
The patent application number is CN202420429304U 20240305. The patent publication number is CN221992657 (U). International Patent Classif..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- China Weapon Science Academy Ningbo Branch has secured a patent on Device for Marking Mark Line Representing Rotation Angle of Bolt. Kang Jingjie, Zhang Zhenwei, Yang Xiaoyu, Zhang Lijun, Wang Ruolan, Zhao Tianhao, Lian Weijie and Tian Zhaoyong developed the invention.
The patent application number is CN20..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to State Owned Sida Machinery Manufacturing for Measuring Device for Gap Between Air Inlet Valve and Piston of Air Pressure Brake Valve. Shuku Shinsei, Li Chenchen, Jiang Bozhou, Li Chao, Yang Peng, Wang Xiaohang and Yuan Lin developed the inven..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- China Coal Technology Engineering Group Chongqing Research Institute has applied Chinese patent for Explosion-proof Draw-out Type Dynamic Sealing Device for Ventilator Motor Shaft. Zhang Qinghua, Zhang Zhigang, Liu Jianzhong, Wang Zejun, Yuan Xiaoping, Ma Nanping, Lei Yi, Xiang Yi, Long Qingming, Liu Yanbao, ..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- North China University of Science and Technology has filed a patent application for Magnetic Coupling Type Waterproof Motor Capable of Controlling Output Torque. This invention was developed by Liu Zishuo, Luo Xiaoxue, Xue Yuxin, Wang Yuanjun, Yu Fuxing and Suo Yina.
The patent application number is CN2025..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jiangsu Geyou Special Equipment Technology has obtained a patent for inflation and exhaust structure of inflatable false target. This invention was developed by Ye Weiguo.
The patent application number is CN202420702635U 20240408. The patent publication number is CN221992536 (U). International Patent Class..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jiangsu Tongze Heat Transfer Technology has received a patent for Heat Exchanger Soldering Lug Convenient to Disassemble and Assemble. This invention was developed by Chen Tianpeng, Wu Yaohua and Sun Qiang.
The patent application number is CN202420521404U 20240318. The patent publication number is CN221992..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Zhongde Technology for Vapor Chamber. Wu Cong, Zhou Xuanyin, Zhou Wei and Shao Zhisong developed the invention.
The patent application number is CN202323556048U 20231225. The patent publication number is CN221992493 (U). Internat..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jiangsu Tongze Heat Transfer Technology has been granted a patent for Pipeline Mounting Structure for Plate Heat Exchanger. This invention was developed by Chen Tianpeng, Wu Yaohua and Sun Qiang.
The patent application number is CN202420409260U 20240304. The patent publication number is CN221992492 (U). In..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Sichuan Minglu Paper has been awarded a patent for Efficient Energy-saving Heat Conversion Device. This invention was developed by Chen Yang and Hu Daiyou.
The patent application number is CN202420217058U 20240130. The patent publication number is CN221992489 (U). International Patent Classification codes ..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Ningxia Taifu Energy for Hydrocracking High-pressure Heat Exchanger. Ma Dehe, Yan Lei and Wang Fei developed the invention.
The patent application number is CN202420623716U 20240328. The patent publication number is CN221992469 (U). Intern..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Fanoe Heat Transfer System Jiangsu has received a patent for Indirect Evaporation Cooling Tower. This invention was developed by Xiong Zhelun and Feng Honghu.
The patent application number is CN20242093291U 20240115. The patent publication number is CN221992463 (U). International Patent Classification code..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Round Reverse Flow Type Cooling Tower has been issued to Anhui Beilite New Material Technology. This invention was developed by Tian Ye and Du Chuanlin.
The patent application number is CN202420420244U 20240305. The patent publication number is CN221992462 (U). International Patent Class..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Siliconware Precision Industries has received a patent for Conductive Bump Structure. This invention was developed by Zeng Ziqi, Lin Zhisheng and Shi Zhiyuan.
The patent application number is CN202420968272U 20240507. The patent publication number is CN222261052 (U). International Patent Classification cod..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Nanjing Xinganxian Technology has obtained a patent for lead frame. This invention was developed by Xu Biao, Fu Yue and Kong Lingtao.
The patent application number is CN202420784279U 20240416. The patent publication number is CN222261049 (U). International Patent Classification codes are H01L23/49 and H01L..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Linyi University has sought patent for Prescription Recommendation Method Based on Path and Global Relation Perception. This invention was developed by Chen Ji, Hu Fangru, Yao Shuanglong, Wang Xing, Liu Ye, Yang Ting and Jia Junhua.
The patent application number is CN202510175343 20250218. The patent publi..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen Mengqi Technology has been granted a patent for Triode Convenient for Plug-in Mounting. Gu Qihuang and Wu Qihui developed the invention.
The patent application number is CN20242094243U 20240115. The patent publication number is CN222261041 (U). International Patent Classification codes are H01L23/..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chongqing Huasui Intelligent Equipment has been granted a patent for Oil Groove Structure of Guide Rail Sliding Block. This invention was developed by Jin Qiang.
The patent application number is CN202323667215U 20231229. The patent publication number is CN221990780 (U). International Patent Classification ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Institute of High Energy Physics, Chinese Academy of Sciences for Flexible Hinge Structure. Liang Hao, Yang Yang, Zhang Lu, Shen Dashan, Zhang Yunsheng, Sun Zheng, Lu Yuanshu, Li Ming and Sheng Weifan developed the invention.
The patent ap..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Kunshan Suncola Electromechanical Technology has received a patent for Ejector Pin Structure Capable of Being Finely Adjusted. This invention was developed by Guo Jirui, Chen Xifu and Fu Chenglong.
The patent application number is CN202323406784U 20231214. The patent publication number is CN222261015 (U). ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Tongwei Solar, Chengdu has obtained a patent for edge covering wheel. This invention was developed by Ji Ruikai.
The patent application number is CN202420743553U 20240411. The patent publication number is CN222260977 (U). International Patent Classification codes are H01L21/67 and H01L31/18.
State Inte..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Aikui Intelligent Equipment has been granted a patent for Zero-leakage Airflow Mixing Device. This invention was developed by Zhang Weidong, Ma Xiaofeng and Liu Jun.
The patent application number is CN202420671462U 20240403. The patent publication number is CN222586311 (U). International Patent Cla..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shenzhen ADTEK Technology has been granted a patent for Automatic Glue Stirrer. This invention was developed by Yu Zhenlong and Xiao Jun.
The patent application number is CN202420921441U 20240429. The patent publication number is CN222586304 (U). International Patent Classification codes are B01F31/40, B01..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xi'an Sinofuse Electric has obtained a patent for large-impulse piston type breaking structure for circuit protection device. This invention was developed by Zhang Xin, Yang Lei and Shi Xiaoguang.
The patent application number is CN20242130664U 20240513. The patent publication number is CN222260945 (U). In..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Eccentric Key Structure and Intelligent Cover Plate has been issued to Xiamen Yidian Intelligent Technology. This invention was developed by Oh Sang Hak and Chen Yan.
The patent application number is CN20242126563U 20240513. The patent publication number is CN222260868 (U). International..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Tianjin Fire Research Institute of MEM has obtained a patent for annular jet type solid-liquid mixer. This invention was developed by Hu Cheng, Feng Zongrui, Zhang Xianzhong, Ke Xin, Bao Zhiming, Li Yi and Hao Tianzi.
The patent application number is CN202420826386U 20240419. The patent publication number ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Saipu Hangzhou Filter Tech for Hydrophilic Folding Filter Element and Filter. Ma Tuanfeng, Ding Zhenhua and Zhang Xiang developed the invention.
The patent application number is CN202420254238U 20240201. The patent publication number is CN..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhengzhou Kangrun Fluid Equipment has been granted a patent for Injection-molded Reverse Osmosis Membrane Shell and Quick-connection Reverse Osmosis Membrane Shell Group. Zhang Kefeng developed the invention.
The patent application number is CN202421256927U 20240603. The patent publication number is CN2225..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Qingdao Teruide High Pressure Equipment has been awarded a patent for Transformer Tensioning Screw Fixing Structure. This invention was developed by Feng Yong, Wang Chao, Ren Dongbo, Meng Xiangliang, Yuan Baokun, Liu Minghui and Hao Wenjuan.
The patent application number is CN202420920005U 20240429. The pa..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- DeepCarbon Technology (Shenzhen) has been awarded a patent for Online Sampling Device and Vacuum Desorption System with Same. This invention was developed by Zhang Zuotai, Liu Chongbing, Jin Xiaohua, Yan Feng and Xu Jiyun.
The patent application number is CN202420927194U 20240429. The patent publication nu..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Guangdong Enhao Underwear Industry for Neck Guard. Chen Zhilin developed the invention.
The patent application number is CN20242155433U 20240514. The patent publication number is CN222584771 (U). International Patent Classification codes a..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhengzhou University has obtained a patent for leg traction frame. This invention was developed by Tian Shen, Song Zongmian, Li Jiangnan, Yuan Yuhui, Liu Bowen, Dong Mengchao, Wang Xuanzong and Zhang Yi.
The patent application number is CN202420902142U 20240428. The patent publication number is CN222584762..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Micro-Tech Nanjing has been awarded a patent for Anchor and Anchoring Device. This invention was developed by Jin Hongyan, Wei Jianyu, Ma Xiaojun, Cheng Xue and Hu Jie.
The patent application number is CN202420949306U 20240430. The patent publication number is CN222584617 (U). International Patent Classifi..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Ningbo Water Meter Group has secured a patent on Water Meter Impeller with Hydraulic Dynamic Balance. Zhu Zhenxiang, Yang Jinyi, Xue Ruiqi and Huang Hao developed the invention.
The patent application number is CN202420562976U 20240322. The patent publication number is CN221992755 (U). International Patent..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Henan Province Institute of Metrology and Testing for Open Channel Flow Remote Monitoring Equipment. Ma Zhenqi, Zhu Zhifeng, Li Xinlun, Zhang Peng, Wang Shihao, Hu Jiangpu, Ding Tengfei, Wang Hao, Zhang Chaorui, Wang Shichuang, Liu Huiyuan, K..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Wuhan Shuangjie Waterproof Engineering has secured a patent on Cooling and Dewatering Equipment for Waterproof Coiled Material. Fan Guojie, Fan Shijie and Dai Zhiyan developed the invention.
The patent application number is CN202323435100U 20231214. The patent publication number is CN221992237 (U). Interna..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Huaxiang Shenzhen High Technology Service has been awarded a patent for Energy-saving and Environment-friendly Air Energy Heat Pump. This invention was developed by Tao Juxian, Liu Guo and Wen Huaimin.
The patent application number is CN202323546749U 20231223. The patent publication number is CN221992114 (..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Guangdong Meike Intelligent Environmental Equipment has secured a patent on Low-temperature Air Source Heat Pump System. Fu Zhengwen, Zhou Guoyu, Zeng Songhuan and Lu Kunhua developed the invention.
The patent application number is CN202322825145U 20231020. The patent publication number is CN221992108 (U)...
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Xiamen Runner has obtained a patent for zero cold water circulation system. This invention was developed by Lin Shengdong, Wang Dingjun, Zhang Huangqiang, Zhang Zhenjiang, Gao Wen and Zhang Taoyan.
The patent application number is CN202323424982U 20231214. The patent publication number is CN221992054 (U). ..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Zhejiang Zhongcai Pipes Science & Technology has submitted a patent application for Ribbon Type Fastening Row Clamp. Chen Taiguang, Fan Haotian and Wang Lin developed the invention.
The patent application number is CN202510176819 20250218. The patent publication number is CN120073565 (A). International Pat..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Anti-climbing Device. This invention was developed by Xiong Guokun, Zhang Zhuofan, Li Xiaobing, Dong Xuanchang, Xie Zexin, Mao Fang, Fan Yunting, Deng Jiayuan and Ge Chang.
The patent application number is CN202510..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Huawei Technologies has submitted a patent application for Cable Processing Equipment and Control Method Thereof. This invention was developed by Lin Qinxian, Liao Yutao, Kuang Li and Ye Zhicheng.
The patent application number is CN202311569292 20231122. The patent publication number is CN120073542 (A). In..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Jiangsu Daqo Cubicle Type Substation Tech has sought patent for Internal and External Intelligent Isolation Box-type Substation and Use Method Thereof. This invention was developed by Wu Xueyuan, Li Jinbiao, Zuo Jianqiang, Xia Yuan, Qi Rui, Guo Xin and Tao Yuan.
The patent application number is CN202510234..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Shenzhen General Institute Architectural Design & Research has obtained a patent for ventilation device. This invention was developed by Bang Hee-chul.
The patent application number is CN202420502079U 20240314. The patent publication number is CN221991979 (U). International Patent Classification codes are ..
Engineering
| Thu 25 Dec 2025
Beijing, Dec. 26 -- WAGO Verwaltungs has filed a patent application for Fastening Device and Device Formed with Fastening Device. This invention was developed by Oberhommert Torben and Ober-woerder Philipp.
The patent application number is CN202411723635 20241128. The patent publication number is CN120073432 (A). Internationa..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Dirui Industrial has been awarded a patent for Probe Adjusting Device. This invention was developed by Mao Sui, Sun Yanyuan, Zhang Zhi and Cai Xuedong.
The patent application number is CN202323632388U 20231229. The patent publication number is CN221991301 (U). International Patent Classification codes are ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hymson Laser Technology Group has applied Chinese patent for Pole Piece Processing Technology, Rubberizing Equipment and Pole Piece. Miao Jianye, Xie Tengfei, Zhang Ba, Yang Yuhuai, Zhang Xue, He Qirui and Li Te developed it.
The patent application number is CN202510210658 20250225. The patent publication ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Pangang Group Engineering Technology has obtained a patent for pipeline negative pressure reducing device. This invention was developed by Wang Tianshu, Liu Shenglin, Yang Wei and Li Ling.
The patent application number is CN202420371919U 20240228. The patent publication number is CN221991233 (U). Internati..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Tianjin Iron Factory has been granted a patent for Sundry Blocking and Collecting Device. Qi Qingkai and Lu Yonghao developed the invention.
The patent application number is CN202420471862U 20240312. The patent publication number is CN222585891 (U). International Patent Classification codes are B01D46/02, ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Institute of High Energy Physics, Chinese Academy of Sciences has received a patent for Clamping and Cooling Device. This invention was developed by Liang Hao, Yang Yang, Zhang Yunsheng, Sun Zheng, Lu Yuanshu, Zhang Lu, Shen Dashan, Li Ming and Sheng Weifan.
The patent application number is CN202420766432U..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Henan Quality Polytechnic has been granted a patent for Handheld Identifier for Tour Guide. This invention was developed by Liu Fengke, Cui Jinghan and Yuan Hao.
The patent application number is CN202420685964U 20240403. The patent publication number is CN222260483 (U). International Patent Classification ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Practical Propaganda Device has been issued to Hunan Railway Professional Technology College. This invention was developed by Li Guangmao.
The patent application number is CN202420498747U 20240314. The patent publication number is CN222260478 (U). International Patent Classification code..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xi'an Kedagaoxin University has been granted a patent for Engineering Management Warning Board. This invention was developed by Wei Zhouhang.
The patent application number is CN202420947689U 20240430. The patent publication number is CN222260447 (U). International Patent Classification codes are G08B5/38, ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Henan University of Technology has received a patent for Waste Clay Base Baffle Type Filtering Water Tank Not Prone to Being Blocked. This invention was developed by Shi Yahui, Zhu Beibei, Wan Dongjin, Liang Jiawei, Guo Dongli, Hou Kunjie and An Lan.
The patent application number is CN202421261545U 2024060..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Xi'an Hengxu Equipment Manufacturing for Horizontal Solid-liquid Separator. Ye Dongni, Zhao Zhangsuo, Hou Jialiang, Yang Ziyan and Lu Limin developed the invention.
The patent application number is CN202420398317U 20240301. The patent publ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Deli Group for Table Card. Jin Yun-su, Zhang Tao and Cao Kai developed the invention.
The patent application number is CN202420320914U 20240221. The patent publication number is CN222260352 (U). International Patent Classification code is ..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Fujian Quancheng Special Equipment Technology has been awarded a patent for Tank Model Fort. This invention was developed by Zheng Shize, Li Binyang, Huang Xiaolong, Zheng Yiping and Huang Songbai.
The patent application number is CN20242121943U 20240513. The patent publication number is CN222260341 (U). I..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hunan University of Technology has secured a patent on Rainfall Simulation Experiment Device. Shen Quan and Wang Chaohui developed the invention.
The patent application number is CN202420570168U 20240322. The patent publication number is CN222260335 (U). International Patent Classification codes are F16M11..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Novel Thickener has been issued to Changsha Institute Mining Research. This invention was developed by Yao Jiong, Pan Dong, Zeng Lingyi, Zhang Wen, Wang Yu, Luo Zhenyu, Li Dianyu, Zhao Zihui, Ou Changwen, Li Yunsheng, Xiao Limin and Liu Zezhou.
The patent application number is CN20242071..
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