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Pipe
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- SAS Institute has submitted a patent application for Systems and Methods for Configuration, Evaluation, and Deployment of Retrieval-augmented Generation Applications Using Multiple Vectorization Pipelines. This invention was developed by Anderson Joshua Lloyd, Vandenbrande Timothy, Nibbelink Benjamin John, ..
Pipe
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Rosen IP AG has filed a patent application for Device for Reducing Friction Forces of a Magnetising Device. This invention was developed by Schulte Michael and Danilov Andrey.
The patent application number is US202319115454 20230927. The patent publication number is US20260348915 (A1). International Pate..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Hubei Zhongshuo Technology has secured a patent on Poly Ethylene (PE) Pipeline Decontamination Device. Luo Chengyi, Wei Xin and Li Houan developed the invention.
The patent application number is CN202520134645U 20250121. The patent publication number is CN223988847 (U). International Patent Classification c..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhuhai Institute Of Urban Planning & Design has been granted a patent for Intensive Municipal Pipeline Arrangement Structure. Xu Xiaoming, Luo Yonggui, Fan Jiansong, He Teng, Liu Guiyuan, Huang Wen, Liu Yu, Qi Lihua and Zu Shiqing developed the invention.
The patent application number is CN202520204729U 202..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shanxi Zhengda Pipe Manufacturing has received a patent for Chain Type Automatic Material Turning Device. This invention was developed by Wang Jian, Zhang Bing, Wei Aizheng and Cai Yuchuan.
The patent application number is CN202520480171U 20250319. The patent publication number is CN223983099 (U). Internati..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Filter Capable of Taking Filter Element Without Disassembling Pipe has been issued to Huizhou Yishi Tech Co Ltd. This invention was developed by Huang Qingpeng.
The patent application number is CN202520617245U 20250402. The patent publication number is CN224024400 (U). International Paten..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Dongou Filter Mfg Co Ltd has secured a patent on Plum-blossom-shaped Filter Pipe Anti-blocking Structure and Filter Press. Tai Shiming, Li Wu, Wang Zebin, Chen Xianyi, Wang Sijun, Rao Binqi, Hu Liangfen and Zhou Fang developed the invention.
The patent application number is CN202520524344U 20250325..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shijiazhuang Huadian Heat Supply Group Co Ltd has been granted a patent for Filtering and Decontaminating Device for Heat Supply Pipeline. This invention was developed by Li Bo, Lu Liangliang, Zhang Yansong, Liu Wentao, Lai Qiyu, Yang Xueping and Jia Xin.
The patent application number is CN202520563179U 202..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Anqing Xinqi Fine Chemical Co Ltd for Condensation Pipe with Micro-channel Structure. Xu Zhiguo and Dong Xin developed the invention.
The patent application number is CN202520710507U 20250415. The patent publication number is CN224024295 (U..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- EVE Energy has been awarded a patent for Fixing Structure of Laminating Machine Pressing Claw Air Pipe. This invention was developed by Chen Wenjuan, Huang Ku, Xia Guanghua, Pan Shaoyou, Qiu Yuhai, Wang Tao, Yang Zhuming, Gu Wenhua, Luo Meng, Li Dedong, Shi Yawei, Lu Songsheng, Zhou Guanglei, Wang Yongwei, Luo..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Tongxiang Dacheng Tube Co Ltd has been awarded a patent for Pneumatic Pipe Clamp. This invention was developed by Tang Huajie.
The patent application number is CN20242370824U 20241212. The patent publication number is CN223981883 (U). International Patent Classification code is B26D7/02.
State Intellect..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Electromechanical General Factory Of Qitaihe Mining Refined Coal Group Co Ltd for Hydraulic Pipe Bending Machine. Li Shiyu, Zhang Xi, Wu Xianwei and Meng Xianfeng developed the invention.
The patent application number is CN202520383016U 202..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Xiongxian Haiyu Plastic Products Co Ltd has been awarded a patent for Plastic Pipeline Manufacturing and Cutting Equipment. This invention was developed by Zhai Jiankuo and Yang Ping.
The patent application number is CN202520670311U 20250410. The patent publication number is CN223981878 (U). International P..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for High-precision On-line Cutting Equipment for Extruded Pipe Profiles has been issued to Nanjing Minghaoxiang Hardware Co Ltd. This invention was developed by Xu Lingxia, Lei Zhongyang, Chen Lixia and Wang Shanbing.
The patent application number is CN202520740004U 20250418. The patent publi..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Huajian Electrical Fire Safety Testing Co Ltd has received a patent for Fire-fighting Pipe Network Exhaust Device. This invention was developed by Yu Xiaoying, Lin Haohao and Zhu Huangsan.
The patent application number is CN202520727067U 20250417. The patent publication number is CN224024136 (U). ..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Quanfeng Electromechanical Device Co Ltd for Fireproof Pipeline Assembly. Luo Jinghe developed the invention.
The patent application number is CN202520738035U 20250418. The patent publication number is CN224024104 (U). Internation..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Nondestructive Testing Equipment for Flaw Detection of High-temperature Pipeline has been issued to Shandong Pinan Engineering Tech Co Ltd. This invention was developed by Ouyang Peiyi.
The patent application number is CN202520385949U 20250306. The patent publication number is CN223986098..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shengli Oilfield Huabin Mech Pipe has been granted a patent for Oil Field Lining Pipe Pulling-out Speed Regulation Device. This invention was developed by Cui Juntang, Zhou Xu, Li Min and Liu Ling.
The patent application number is CN202520722685U 20250417. The patent publication number is CN223981771 (U). Int..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhongshan Baixin Lubrication Tech Co Ltd has been awarded a patent for Conveying Pipeline for Lubricating Oil Production. This invention was developed by Li Shihua.
The patent application number is CN202520528173U 20250325. The patent publication number is CN224024745 (U). International Patent Classificatio..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hebei Jiyuan Construction Ind Development Co Ltd has received a patent for Control Device for Deformation of Underground Comprehensive Pipe Gallery. This invention was developed by Liu Zizhen, Chen Xu, Guo Wangcheng, Zong Tingyu, Hou Zhihai, Zhao Rong, Wang Haixia, Jin Famei and Shi Xiaoqing.
The patent app..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Sanji Stainless Steel Co Ltd has secured a patent on Air Conditioning System Pipeline Piece. Li Yong, Pan Liya and Lyu Mansong developed the invention.
The patent application number is CN202520848624U 20250430. The patent publication number is CN223982368 (U). International Patent Classification co..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Sun Yat-sen Memorial Hospital, Sun Yat-sen University has been awarded a patent for Infusion Pump Pipe Storage Device. This invention was developed by Chen Shiying, Qi Shenting, Mo Hongping and Cai Min.
The patent application number is CN202422970928U 20241203. The patent publication number is CN224024025 (U)..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- People's Hospital of Guangxi Zhuang Autonomous Region has secured a patent on Extracorporeal Circulation Pipeline Bending Corrector. Guo Huiyu, Huang Yuansi, Ye Yuqiong and Zhu Weilin developed the invention.
The patent application number is CN202422885847U 20241126. The patent publication number is CN2240239..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Ningbo Yangtian Magnetic Energy Tech Co Ltd has secured a patent on Integrated Heating Pipe for Pocket Water Dispenser. Wang Jianding developed the invention.
The patent application number is CN20252039738U 20250108. The patent publication number is CN224023372 (U). International Patent Classification codes..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Marinetec Development Shanghai Ltd for Hydraulic System for Forming End Part of Non-welding Pipeline. Lin Hongjia developed the invention.
The patent application number is CN202520631742U 20250403. The patent publication number is CN2239897..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Marinetec Development Shanghai Ltd has received a patent for Portable Pipe Orifice Shaping Device for Pipeline. This invention was developed by Bi Chun.
The patent application number is CN202520401809U 20250307. The patent publication number is CN223989760 (U). International Patent Classification code is B2..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Anhui Guoyou Pipe Industry Tech Co Ltd has been granted a patent for Plastic Pipe Injection Mold. This invention was developed by Sun Yubing, Guo Bohui and Guo Wenxing.
The patent application number is CN202520362799U 20250304. The patent publication number is CN223989711 (U). International Patent Classific..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chuzhou Zhongfu Environmental Protection Tech Co Ltd has been awarded a patent for Polytetrafluoroethylene Pipe Cutting Device. This invention was developed by Zhan Chengyong, Li Xiaobing and Liu Xiangan.
The patent application number is CN202520310703U 20250226. The patent publication number is CN223989558..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Ruiyi China Tech Development Co Ltd for Blade Rotary Type Cut-off Machine for Pet Suction Pipe. Kim Hun-tae developed the invention.
The patent application number is CN202520111119U 20250117. The patent publication number is CN223989552 (U)..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Liaoning Dingsu Pipe Industrial for Cold-resistant and Wear-resistant Carbon Corrugated Pipe. Yu Lin, Cheng Yuqing and Sun Ruixue developed the invention.
The patent application number is CN202520409824U 20250310. The patent publication numbe..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Visual Device for Monitoring Turbidity of Liquid in Production Pipeline has been issued to Hangzhou Yuchuang Robot Tech Co Ltd. This invention was developed by Lian Hong and Wang Jialiang.
The patent application number is CN20252093047U 20250115. The patent publication number is CN2239859..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Karamay Ziguang Tech Co Ltd has obtained a patent for sampling detection device for demulsifier raw material pipeline conveying. This invention was developed by Zhang Xiaodi, Li Xiaojian and Li Qiaoli.
The patent application number is CN20252172905U 20250528. The patent publication number is CN223985902 (U)..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangmen Jundingda New Material Tech Co Ltd has received a patent for Corrugated Pipe Air Tightness Detection Device. This invention was developed by Fan Chenhao, Tang Xinling, Zhang Baohui, Liu Ming and Yang Fengkai.
The patent application number is CN202520750867U 20250418. The patent publication number i..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Pressure Extension Pipe Gas Detection Device has been issued to Anhui Aofo Medical Equipment Tech Corp. This invention was developed by Han Wang, Sun Lijiang, Zhao Liang and Yang Bo.
The patent application number is CN202520642199U 20250408. The patent publication number is CN223985829 (U..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Chuangxin Integrated Circuit for Liquid Level Monitoring Pipeline and Liquid Level Monitoring System. Fang Hao developed the invention.
The patent application number is CN202520425131U 20250311. The patent publication number is CN223..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hunan Provincial Communications Planning, Survey and Design Institute has been awarded a patent for In-pipe Vibration Device Suitable for Inclinometer Pipe Burying. This invention was developed by Zhang Peng, Lin Dajiang, Ge Yanming, Hu Xinhong, Ma Deqing, Shu-wei Bizhang, Wu Yuanming, Xiang Zhikun and Luo Wei..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhenhai Petrochemical Jianan Engineering has been granted a patent for Winding Pipe Type Heat Exchanger. This invention was developed by Tao Jiang, Lyu Shuming, Yi Mingtan, Lyu Bin, Chen Futan, Ma Chenchen and Yan Xiang.
The patent application number is CN202520392396U 20250306. The patent publication number ..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shenzhen Lutejiacheng Supply Chain Management has received a patent for Drying Pipeline and Cleaning Machine. This invention was developed by Yang Ziqi, Wang Jun and Yang Fan.
The patent application number is CN202520550855U 20250326. The patent publication number is CN223985484 (U). International Patent Clas..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shandong Zhongwei Air Conditioning Equipment Group Co Ltd has obtained a patent for modularized central air conditioner air pipe assembly. This invention was developed by Zhang Chuanbin, Li Shuliang, Su Dongzhi, Xu Mengyao, Sun Wei, Wu Zhenyu and Yu Ying.
The patent application number is CN202520720685U 202..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shandong Jihua Energy Co Ltd has received a patent for Protective Assembly for Connecting Pipe Group of Air Conditioner. This invention was developed by Dong Bing and Tian Yanjing.
The patent application number is CN202520572651U 20250329. The patent publication number is CN223985323 (U). International Pate..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Humidification Device and Air Pipe Type Air Conditioner has been issued to Qingdao Haier Air-Conditioner Electric, Qingdao Haier Air Conditioner and Haier Smart Home. This invention was developed by Liu Dechang, Wang Dongliang, Zhang Zhan, He Yan, Chen Yutao and Liu Xiangyu.
The patent ap..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Lianyungang Zhenxiang Electric Power Equipment Co Ltd has been granted a patent for Steam Overflow Preventing Device for Overflow Pipe of Deaerator. Mu Juan, Tang Mengling, Chen Fan, Wang Qiang, Chen Zhen and Tang Chengjia developed the invention.
The patent application number is CN202520678688U 20250411. T..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hangzhou Haoshui Technology has received a patent for Pipe Explosion Detection Device for Water Outlet Pipeline of Water Supply Equipment. This invention was developed by Chen Jiajun, Zhu Xuwei and Yang Mingjun.
The patent application number is CN202520829389U 20250428. The patent publication number is CN2239..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Water Supply Mother Pipe Protection Assembly has been issued to Xinjiang Zhunneng Investment. This invention was developed by Tian Wei, Jiao Mingfei, Zhang Xueyi, Shu Ping'an, Su Zhiqiang and Lan Bin.
The patent application number is CN202520952035U 20250514. The patent publication number i..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Sentong Construction Eng Co Ltd for Municipal Pipeline Inner Wall Repairing and Overhauling Equipment. Li Jie and Zhao Sihai developed the invention.
The patent application number is CN202520821190U 20250428. The patent publication nu..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Xindayu Environmental Tech Guangdong Group Co Ltd has obtained a patent for pipe gallery maintenance structure. This invention was developed by Zhang Youhui, Liu Lian, Jiang Dong, Lai Ruyu, Fan Yuanhong, Chu Mingxu, Mo Ming'en, Mai Jianbo, Yang Youxian and Mai Xiaohao.
The patent application number is CN202..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Ultra-silence HDPE Pipe has been issued to Hubei Kingbull Pipe Industry. This invention was developed by Chen Houzhong.
The patent application number is CN202520931788U 20250513. The patent publication number is CN223984950 (U). International Patent Classification codes are F16L55/027, F16L..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao Feipusi Environmental Protection Tech Co Ltd for Anti-freezing Oil and Gas Recovery Pipeline Structure in Northern Area. Zhang Guorui and Hu Xiaopeng developed the invention.
The patent application number is CN202520911216U 20250509..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Suzhou Suyuan Aideke Machinery Co Ltd has obtained a patent for vacuum corrugated pipe convenient to seal. This invention was developed by Wu Peipeng.
The patent application number is CN202520953072U 20250515. The patent publication number is CN223984945 (U). International Patent Classification code is F16L..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Haiwei Plastic Tech Co Ltd has secured a patent on Socket and Spigot Joint Type Connecting Structure of Pe Water Supply Pipe. Shen Hongjun and Tang Jianhua developed the invention.
The patent application number is CN202520867585U 20250506. The patent publication number is CN223984944 (U). Internatio..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Hefei Annuo Plastic Tech Co Ltd for Novel Plastic Pipeline Structure Adopting Trenchless Process to Replace Original Pipeline. Zhang Chaoyu, Zhang Bing and Zhang Tingting developed the invention.
The patent application number is CN202520531..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Beijing Alka Pipe Ind Co Ltd has been granted a patent for Electromagnetic Induction Double-hot-melting Pipe Fitting for Steel-plastic Composite Pressure. Huang Shanshan, Chen Hangbo and Chen Bin developed the invention.
The patent application number is CN202520356551U 20250303. The patent publication numbe..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Gre Pipeline Connecting Piece Fixing and Inserting Structure has been issued to China Machinery Eng & Construction Corporation. This invention was developed by Shan Xuguang, Chen Jiang, Ding Wentao, Shi Yanbing and Wang Guangxu.
The patent application number is CN202520240368U 20250214. T..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Petroleum Adapter Pipe with Anti-icing Function has been issued to Daqing Kelaide Petroleum Tech Development Co Ltd. This invention was developed by Li Baikun.
The patent application number is CN202520308250U 20250225. The patent publication number is CN223984940 (U). International Patent..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Boiler Pipeline Convenient to Overhaul has been issued to Zhangjiagang Huayi Special Equipment Co Ltd. This invention was developed by Qi Yimin.
The patent application number is CN202520759072U 20250422. The patent publication number is CN223984939 (U). International Patent Classification..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- China Constr 2nd Bureau Installation Engineering has been awarded a patent for Wall-attached Long-distance Air Pipe Rapid Installation Structure. This invention was developed by Zhou Yapeng, Li Zhiwen, Meng Shuang, Jung Jae-moon, Wang Hanjun, Zhang Wenxin, Wang Bin, Zeng Xuhong, Pan Hongyu and Xia Zhenkai.
Th..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Taizhou Jinlong Dafeng Plumbing has obtained a patent for water supply pipeline for motor home. This invention was developed by Huang Peng, Yao Biyu, Huang Youchun, Wang Debing and Zhang Qian.
The patent application number is CN202520617192U 20250403. The patent publication number is CN223984929 (U). Internat..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Yichang Huazhi Energy Dev Co Ltd has secured a patent on Steam Conveying Pipeline Connecting Device. Fei Yangtao, Song Xiaoquan and Zhao Jian developed the invention.
The patent application number is CN202520876339U 20250506. The patent publication number is CN223984925 (U). International Patent Classificat..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Beijing Distr Heating Group has been awarded a patent for Heat Supply Pipe Network Structure Convenient to Assemble. This invention was developed by Jiang Shaoyin.
The patent application number is CN202423134353U 20241218. The patent publication number is CN223984914 (U). International Patent Classification..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Tianjin Haohai New Building Mat Co Ltd for Hydraulic Pipeline Assembly with Sealing Butt Joint Mechanism. Qi Jianpeng, Qi Weijun and Yan Zhigang developed the invention.
The patent application number is CN202520947221U 20250514. The patent ..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shenzhen Jinyuanda Construction Group Co Ltd has been granted a patent for Community Water Supply Pipeline Structure. Lin Jiezhong, Zhu Zelin and Zheng Huanzhong developed the invention.
The patent application number is CN202520953885U 20250515. The patent publication number is CN223984906 (U). Internationa..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Ningbo Fotile Kitchen Ware has received a patent for Smoke Exhaust Pipe Connecting Assembly. This invention was developed by Wu Zairui.
The patent application number is CN202520819845U 20250428. The patent publication number is CN223984905 (U). International Patent Classification codes are F16L13/10 and F24C1..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Balasi Plastic Suzhou Co Ltd has obtained a patent for double-layer hose with heat preservation function. This invention was developed by Dong Xuanting.
The patent application number is CN202520918606U 20250512. The patent publication number is CN223984904 (U). International Patent Classification codes are ..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Taizhou Changli Resin Tube has obtained a patent for reinforcing structure of ultrahigh-pressure resin pipe assembly. This invention was developed by Weng Jiayuan, Huang Liangliang and Weng Yadong.
The patent application number is CN202520275325U 20250220. The patent publication number is CN223984903 (U). Int..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shandong Anneng New Material Tech Co Ltd has received a patent for Ultrahigh-pressure Hose, Framework of Ultrahigh-pressure Hose and Ultrahigh-pressure Hose Assembly. This invention was developed by Yan Keshuai and Huang Yifeng.
The patent application number is CN202520328136U 20250227. The patent publicati..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Foshan Shunde Dejian Plastic Pipes Mfg Co Ltd has been granted a patent for Flexible HDPE Pipe. This invention was developed by Lyu Kaidong, Yang Cailin, Lu Hongni, Zhang Weiqun and Lyu Kaixuan.
The patent application number is CN202520334071U 20250228. The patent publication number is CN223984899 (U). Inte..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Taien Fluid Control Equipment Co Ltd has been granted a patent for Composite Hose Assembly. Gao Renjun developed the invention.
The patent application number is CN202520411988U 20250311. The patent publication number is CN223984898 (U). International Patent Classification codes are F16L11/00, F16L..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Haiwei Plastic Tech Co Ltd has received a patent for Ultra-large-diameter Pe Pipe Fitting Production Equipment. This invention was developed by Shen Hongjun, Tang Jianhua and Xie Huajun.
The patent application number is CN202520633057U 20250407. The patent publication number is CN223982200 (U). Inte..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Shixi Intelligent Tech Co Ltd has received a patent for Anti-aging Durable Plastic Hose Sealing Device. This invention was developed by Huang Xiaoyan.
The patent application number is CN202520654518U 20250409. The patent publication number is CN223982165 (U). International Patent Classification cod..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Changge Yulong Hongxing Pipe Industry has received a patent for Plastic Pipe Forming Die. This invention was developed by Lu Qiaolian.
The patent application number is CN202521145929U 20250606. The patent publication number is CN223982134 (U). International Patent Classification codes are B29C48/09, B29C48/15..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Handan Yiming Fastener Mfg Co Ltd has been granted a patent for Pipe Expanding Machining Device. Jian Jie, Yan Hebing, Yan Kaixin, Liu Caixia and Yan Yiming developed the invention.
The patent application number is CN202521159736U 20250609. The patent publication number is CN223988976 (U). International Pat..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Coiled Pipe Bending Machine has been issued to Jiangsu Changbao Steel Tube. This invention was developed by Wang Yue, Yin Huan, Zhang Xin and Zheng Caiyu.
The patent application number is CN202520350760U 20250303. The patent publication number is CN223988928 (U). International Patent Classi..
Pipe
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Thejo Engineering Ltd has submitted a patent application for Device for Predicting Wear in a Hose and Method Thereof. This invention was developed by U Vijay and Joseph K Manoj.
The patent application number is US202319101907 20230911. The patent publication number is US20260348790 (A1). International Pa..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhonghui Shuobang New Material Tech Co Ltd for Water Supply Pipeline Flow-state Ice Slurry Cleaning Device. Di Cheng developed the invention.
The patent application number is CN202520594242U 20250328. The patent publication number ..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Water Conservancy Pipeline Inner Wall Cleaning Machine has been issued to Zibo Yuanli Tech Co Ltd. This invention was developed by Gong Weiqiang and Wang Lei.
The patent application number is CN202520625041U 20250403. The patent publication number is CN223988850 (U). International Patent ..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Shengjie Municipal Eng Co Ltd for Pull-type Cleaning Device for Interior of Pipeline. Zhou Zhijun, Huang Haijun, Zhou Junyu, Zhou Zuoshun and Hu Xiaofei developed the invention.
The patent application number is CN202520511126U 20250..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Anti-blocking Device for Extraction Liquid Outlet Pipe has been issued to Jifeng Jiuye Biotechnology (Tianjin). This invention was developed by Liu Sitao, He Xiaoyan and Tu Xiaocui.
The patent application number is CN202520623366U 20250403. The patent publication number is CN223988842 (U). ..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Nanjing Dongji Energy Tech Co Ltd has obtained a patent for ground source heat pump heat pipe surface anti-corrosion treatment device. This invention was developed by Zhang Guangwei, Ma Hongquan and Yang Yong.
The patent application number is CN202520160137U 20250123. The patent publication number is CN2239..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Nanchang Tongxingda Precision Photoelectric has received a patent for Dispensing Machine Glue Injection Pipe with Preheating Function. This invention was developed by Liang Fuhua and Luo Xiaobao.
The patent application number is CN202520481166U 20250319. The patent publication number is CN223988678 (U). Inter..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shengli Oilfield Xinbang Water Eng Design Co Ltd has obtained a patent for drainage pipeline interior cleaning device. This invention was developed by Liu Chen.
The patent application number is CN202520388015U 20250307. The patent publication number is CN223984094 (U). International Patent Classification co..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Haiwei Plastic Tech Co Ltd has received a patent for Drainage Pipeline Blockage Monitoring and Early Warning Device. This invention was developed by Shen Hongjun, Tang Jianhua and Xie Huajun.
The patent application number is CN202520633058U 20250407. The patent publication number is CN223984074 (U)...
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shanghai Zhongqing New Energy Technology has been awarded a patent for Anti-freezing Device for Water Pipe in Camping Field. This invention was developed by Chen Gang and Zhou Xuan.
The patent application number is CN202520331551U 20250228. The patent publication number is CN223984057 (U). International Paten..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Nantong Donggeng Machinery Co Ltd has obtained a patent for high-pressure injection pipe supporting structure of injection type skein dyeing machine. This invention was developed by Zhang Songjun, Zhang Yuqian, Zhang Meibing and Zhang Qiwei.
The patent application number is CN202520617244U 20250403. The pat..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Weifang Bohai Machinery Co Ltd for Spraying and Drying Device for Surface Treatment of Multi-layer Composite Plastic-lined Pipeline. Li Fengjun developed the invention.
The patent application number is CN202520674108U 20250410. The patent p..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shanghai Ocan Electronic Technology has been granted a patent for Glue Pipe with Sealing Structure at Joint with Glue Gun. This invention was developed by Wang Lujun.
The patent application number is CN202520712389U 20250416. The patent publication number is CN224025557 (U). International Patent Classificatio..
Pipe
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Jiangsu Jietong Pipe Industry Tech Co Ltd has obtained a patent for clamping and rotating device for pe pipe machining. This invention was developed by Xu Ying and Mo Tao.
The patent application number is CN202520392170U 20250307. The patent publication number is CN223989424 (U). International Patent Classi..
Pipe
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Toronto Dominion Bank has filed a patent application for Configurable Pipelines for Training and Deploying Machine Learning Processes in Distributed Computing Environments. This invention was developed by Clarence Alexander, Liu Ding Tao, Suri Raunaq, Gorti Satya Krishna, Devani Baiju Hasmukhrai, Volkovs Ma..
Pipe
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Toronto Dominion Bank has filed a patent application for Configurable Pipelines for Training and Deploying Machine Learning Processes in Distributed Computing Environments. This invention was developed by Clarence Alexander, Liu Ding Tao, Gorti Satya Krishna, Devani Baiju Hasmukhrai, Volkovs Maksims, Suri R..
Pipe
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Toronto Dominion Bank has submitted a patent application for Configurable Pipelines for Training and Deploying Machine Learning Processes in Distributed Computing Environments. This invention was developed by Clarence Alexander, Suri Raunaq, Liu Ding Tai, Gorti Satya Krishna, Devani Baiju Hasmukhrai, Volkov..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Intercity Engineering Consulting has been granted a patent for Air Pipe Hanging Bracket. Zhu Shiping, Chen Yingying, Wen Jing and Peng Yang developed the invention.
The patent application number is CN202520633724U 20250403. The patent publication number is CN223984893 (U). International Patent Class..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Yangzhou Mingda Pipeline Equipment Co Ltd has been granted a patent for Pipe Clamp Convenient to Install. Cheng Guoyuan and Ni Daming developed the invention.
The patent application number is CN202520954612U 20250515. The patent publication number is CN223984891 (U). International Patent Classification code..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Xu Long has been awarded a patent for Adjustable Natural Gas Pipeline Support. This invention was developed by Jiang Bo, He Wenjun, Xu Long and Chen Shuai.
The patent application number is CN202520713946U 20250416. The patent publication number is CN223984888 (U). International Patent Classification codes a..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Quanzhou Tengda Fine Casting Co Ltd for Improved Pipe Fitting Fixing Seat. Yu Rujian, Yi Jianfeng, Chen Shaoyong, Yu Chuying, Huang Zhongxin and Lin Jinxi developed the invention.
The patent application number is CN202520453538U 20250316. T..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Anhui Dingqing Machinery Tech Co Ltd has been granted a patent for Hydraulic Pipe Propelling Device. This invention was developed by Zhang Hao and Zhang Bin.
The patent application number is CN202520489244U 20250320. The patent publication number is CN223984883 (U). International Patent Classification codes..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Novel Detachable Pump Pipe Reinforcing Device has been issued to Henan Wokeman Construction Engineering. This invention was developed by Guo Jiaqi, Li Bohan, Guo Qian, Yang Zhao and Zheng Tianlin.
The patent application number is CN202520259544U 20250219. The patent publication number is CN..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhongye Changtian International Engineering has obtained a patent for triangular truss combined structure for supporting pipeline. This invention was developed by Lei Yuntao.
The patent application number is CN202520706407U 20250415. The patent publication number is CN223984881 (U). International Patent Class..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jinshengyuan Special Valve Co Ltd for High-temperature Corrugated Pipe Stop Valve. Lu Bojun, Chen Shanjun, Mao Chunlong and Mao Jingen developed the invention.
The patent application number is CN202520375702U 20250305. The patent pu..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Sunonwealth Electric Machine Ind Co Ltd has been granted a patent for Exhaust Valve and Cooling Pipe Fitting with Same. This invention was developed by Wang Jiali.
The patent application number is CN202520892076U 20250508. The patent publication number is CN223984852 (U). International Patent Classification..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Handrail Pipe Connecting Assembly and Handrail has been issued to Guangdong Shunde Yitu Sporting Tech Co Ltd. This invention was developed by Ye Zhifeng.
The patent application number is CN202520944641U 20250513. The patent publication number is CN223984652 (U). International Patent Class..
Pipe
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yulong Taihu New Material Technology for Circumferential Rotation and Axial Vibration Pipeline FBE Inner Spraying Composite Leveling Device. Liang Boda, Chen Junkang, Ma Xiaole, Li Qingjing, Jiang Yuedong, Guo Fajun, Li Henan, Zhang Sh..
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