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18:06:41 Thu 22 Jan 2026

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Sherrett Daniel Vincent Gains Patent for Water Pipe Adapter

Pipe

| Wed 21 Jan 2026

Alexandria, Jan. 22 -- United States Patent for Water Pipe Adapter has been issued to Sherrett Daniel Vincent. The patent application number is US202217579080 20220119. The patent publication number is US12520869 (B2). International Patent Classification codes are A24F1/28, A24F1/30 and A24F5/02. Cooperative Patent Classifi..

Guangdong Jicai Guanyi Pipeline Tech Co Ltd Submits Chinese Patent Application for Stainless Steel Water Pipe Production Line Maintenance Method and System Based on Big Data Analys..

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- Guangdong Jicai Guanyi Pipeline Tech Co Ltd has submitted a patent application for Stainless Steel Water Pipe Production Line Maintenance Method and System Based on Big Data Analysis. This invention was developed by Zhang Wan, Zhang Shangchun and Zhang Liyong. The patent application number is CN20251047194..

Beijing Urban Construction Engineering Consultancy Seeks Patent for Underground Pipeline Construction Path Planning Optimization Analysis Method

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Beijing Urban Construction Engineering Consultancy has sought patent for Underground Pipeline Construction Path Planning Optimization Analysis Method. This invention was developed by Sun Ning, Gao Shuai, Li Xiang, Li Fangning, Liu Feifei, Sun Likun, Kang Yanxia, Li Ke, Jia Ruiyong, Su Yuqi and Men Lushun. Th..

Shanghai Sanlingsiling Tech Co Ltd Submits Chinese Patent Application for Steam Pipe Network Condensate Water Distribution Prediction Method, Device, Equipment and Medium

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Shanghai Sanlingsiling Tech Co Ltd has submitted a patent application for Steam Pipe Network Condensate Water Distribution Prediction Method, Device, Equipment and Medium. This invention was developed by Lu Xunpu, Wang Zizheng, Shi Daihui, Huang Peijian, Chen Chi, Luo Xiaodong, Liu Jingfa and Qi Guangfeng. ..

Tianjin University Submits Chinese Patent Application for Water Supply Pipe Network Water Demand Prediction Method Based on Multi-source Data Fusion and Hybrid Model

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Tianjin University has submitted a patent application for Water Supply Pipe Network Water Demand Prediction Method Based on Multi-source Data Fusion and Hybrid Model. This invention was developed by Peng Sen, Wu Zhenliang, Wu Qing and Tian Yimei. The patent application number is CN202510392708 20250331. Th..

State Intellectual Property Office of China Receives Jiangsu Xuansheng Metal Tech Co Ltd Patent Application for Nondestructive Ultrasonic Flaw Detection Equipment for Seamless Stee..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received Jiangsu Xuansheng Metal Tech Co Ltd patent application for Nondestructive Ultrasonic Flaw Detection Equipment for Seamless Steel Pipe and Flaw Detection Method. Mou Yian, Mou Jinlong and Yao Xiufen developed the invention. The patent application numb..

Yunfu Inspection Institute Guangdong Institute Of Special Equipment Inspection and Res Submits Chinese Patent Application for Automatic Clamp System for Hose Pressure Resistance Te..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Yunfu Inspection Institute Guangdong Institute Of Special Equipment Inspection and Res has submitted a patent application for Automatic Clamp System for Hose Pressure Resistance Test. This invention was developed by Sun Guobao, Li Yalong, Lan Huaheng, Liao Zhixiong, Zhao Jiekui and Li Shengquan. The patent..

State Intellectual Property Office of China Releases Shanghai Jianke Technical Assessment of Construction Patent Application for Shower Pipe Stretching and Turning Life Detection D..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Shanghai Jianke Technical Assessment of Construction patent application for Shower Pipe Stretching and Turning Life Detection Device. This invention was developed by Qiu Qin, Yue Peng, Yan Weiguo, Xu Chenghua, Wang Qi, Xu Yiwen and Fan Junjie. The pate..

Hebei Duchuang Electromechanical Eng Co Ltd Applies for Patent on Bent Pipe Detection Device for Air Conditioning Equipment Installation

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Hebei Duchuang Electromechanical Eng Co Ltd has applied Chinese patent for Bent Pipe Detection Device for Air Conditioning Equipment Installation. Zhang Pengxiu developed it. The patent application number is CN202510643447 20250519. The patent publication number is CN120274961 (A). International Patent Cla..

Chen Jiakai Submits Chinese Patent Application for Electromagnetic Ultrasonic Double-wave Transducer for Detecting Residual Stress of Pipeline

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Chen Jiakai has submitted a patent application for Electromagnetic Ultrasonic Double-wave Transducer for Detecting Residual Stress of Pipeline. This invention was developed by Chen Jiakai, Wang Haotian, Li Dongxu, Zou Hanyang, Ye Linrui and Xu Longlong. The patent application number is CN202510676505 20250..

State Grid Electric Power Engineering Res Institute Co Ltd Submits Chinese Patent Application for Wind Vibration Acceleration Measuring Device for Steel Pipe Member of Power Transm..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Grid Electric Power Engineering Res Institute Co Ltd has submitted a patent application for Wind Vibration Acceleration Measuring Device for Steel Pipe Member of Power Transmission Tower. This invention was developed by Huang Guo. The patent application number is CN202510338679 20250321. The patent p..

State Intellectual Property Office of China Publishes Suzhou Cityfun Information Tech Co Ltd Patent Application for Abnormity Identification Method for Drainage Pipe Network Monito..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Suzhou Cityfun Information Tech Co Ltd patent application for Abnormity Identification Method for Drainage Pipe Network Monitoring Equipment. The invention was developed by Chen Chaolun, Zhang Lei, Wang Weiwei and Tao Hong. The patent application nu..

Henan Water Conservancy First Eng Bureau Group Co Ltd Applies for Patent on Sewage Pipeline Closed Water Test Leakage Point Automatic Identification Method Adopting Machine Vision

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Henan Water Conservancy First Eng Bureau Group Co Ltd has applied Chinese patent for Sewage Pipeline Closed Water Test Leakage Point Automatic Identification Method Adopting Machine Vision. Yao Jipei, Wei Dianwei, Liang Xiao, Li Shaohua, Yoriyanagi Manabu, Ma Yongqing, Dong Shaobi, Li Miaomiao, Wang Man, Wei ..

Taizhou Kaitao New Mat Co Ltd Files Chinese Patent Application for Multi-layer Composite Type High-performance Anti-corrosion Pipeline

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Taizhou Kaitao New Mat Co Ltd has filed a patent application for Multi-layer Composite Type High-performance Anti-corrosion Pipeline. This invention was developed by Dai Guanghui and Dai Kun. The patent application number is CN202510437416 20250409. The patent publication number is CN120274160 (A). Interna..

State Intellectual Property Office of China Releases Henan University of Technology Patent Application for Support Platform for Detector in Pipeline

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Henan University of Technology patent application for Support Platform for Detector in Pipeline. This invention was developed by Jiang Lin, Liu Xiansheng, Geng Tie, Sheng Jie, Lee Young Chul, Liu Hang, Wang Sizhe, Li Mingxia and Yue Xingyu. The patent ..

Jiangsu Dazhong Electric Motors Files Chinese Patent Application for Water Cooling Pipeline Circulation Heat Dissipation Structure of Motor

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- Jiangsu Dazhong Electric Motors has filed a patent application for Water Cooling Pipeline Circulation Heat Dissipation Structure of Motor. This invention was developed by Zhu Yueping, Yuan Yifang, Xie Hengkou, Wu Guang, Xie Xinjian, Huang Baoping, Wu Xiaojun and Wu Jianjun. The patent application number is C..

Eaton Intelligent Power Submits Patent Application for Reset Button with Light Pipe for Indicating Status of Electrical Wiring Device

Pipe

| Thu 22 Jan 2026

Alexandria, Jan. 22 -- Eaton Intelligent Power has submitted a patent application for Reset Button with Light Pipe for Indicating Status of Electrical Wiring Device. Zhuang Chuanchuan, Gouhl Erik J and Henley Christopher G developed the invention. The patent application number is US202519262352 20250708. The patent publication ..

State Intellectual Property Office of China Releases Guangzhou Power Supply Bureau of Guangdong Power Grid Patent Application for Corrugated Pipe Service Life Prediction Method and..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Corrugated Pipe Service Life Prediction Method and Device Based on Bidirectional Fluid-solid Coupling Model, Computer Equipment and Storage Medium. This invention was developed..

State Intellectual Property Office of China Releases Hunan Wujiu Environmental Protection Tech Development Co Ltd Patent Application for Repair Analysis System of Intelligent Pipe ..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Hunan Wujiu Environmental Protection Tech Development Co Ltd patent application for Repair Analysis System of Intelligent Pipe Network Topological Structure. This invention was developed by Luo Feng, Zhou Qiwang, Hu Zhiwu, Ji Qiang, Tang Weihua, Lei Min..

State Intellectual Property Office of China Publishes National Petroleum Pipeline Network Group and Nat Pipe Network Group North Pipeline Co Ltd Patent Application for Pipeline Ris..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published National Petroleum Pipeline Network Group and Nat Pipe Network Group North Pipeline Co Ltd patent application for Pipeline Risk Monitoring System and Method. The invention was developed by Song Fei, Wang Yuqin, Jia Lidong, Wu Qiong and Yan Chunlan. ..

Tianjin Krs Valve Co Ltd Applies for Patent on Fluid Pipe Network Intelligent Management and Control System and Method Based on Multi-order Spatial-temporal Feature Fusion

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Tianjin Krs Valve Co Ltd has applied Chinese patent for Fluid Pipe Network Intelligent Management and Control System and Method Based on Multi-order Spatial-temporal Feature Fusion. Li Zhi, Zhu Shaoyi, Zheng Jianwei, Ban Lan, Peng Peng, Song Jiatao, Wang Zhijian and Zhang Yongming developed it. The patent ..

Hangzhou Urban & Rural Construction Design Inst Co Ltd Submits Patent Application for Urban Drainage Pipe Network Damage Detection System Based on Intelligent Analysis

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Hangzhou Urban & Rural Construction Design Inst Co Ltd has submitted a patent application for Urban Drainage Pipe Network Damage Detection System Based on Intelligent Analysis. Kim Nak Nam, He Zhaoao, Li Xun, Liu Xuejiao, Wang Hua, Zhang Haiyong, Liu Pan and Luo Jing developed the invention. The patent app..

Xindayu Environmental Tech Guangdong Group Co Ltd Files Chinese Patent Application for Notch Polishing Device of Pipeline Explosion Maintenance Robot

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Xindayu Environmental Tech Guangdong Group Co Ltd has filed a patent application for Notch Polishing Device of Pipeline Explosion Maintenance Robot. This invention was developed by Yang Youxian, Chu Mingxu, Mo Ming'en, Zhang Youhui, Tu Guoqing, Chen Hao, Mai Jianbo and Mai Xiaohao. The patent application n..

Xindayu Environmental Tech Guangdong Group Co Ltd Submits Patent Application for Pipe Connecting Device and Method of Pipeline Burst Maintenance Robot

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Xindayu Environmental Tech Guangdong Group Co Ltd has submitted a patent application for Pipe Connecting Device and Method of Pipeline Burst Maintenance Robot. Yang Youxian, Chu Mingxu, Lai Ruyu, Liu Lian, Mo Ming'en, Mai Jianbo and Mai Xiaohao developed the invention. The patent application number is CN20..

State Intellectual Property Office of China Releases Hebei Vocational and Technical Univ Of Petroleum Patent Application for Emergency Leaking Stoppage Device for Oil and Gas Pipel..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Hebei Vocational and Technical Univ Of Petroleum patent application for Emergency Leaking Stoppage Device for Oil and Gas Pipeline Leakage. This invention was developed by Li Yanfang and Han Guangming. The patent application number is CN202510650194 ..

State Intellectual Property Office of China Publishes Xindayu Environmental Tech Guangdong Group Co Ltd Patent Application for Robot for Pipeline Leakage Maintenance and Control Me..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Xindayu Environmental Tech Guangdong Group Co Ltd patent application for Robot for Pipeline Leakage Maintenance and Control Method Applied by Robot. The invention was developed by Yang Youxian, Zhang Youhui, Chu Mingxu, Lai Ruyu, Mo Ming'en, Mai Jianbo..

State Intellectual Property Office of China Receives Huaneng Weihai Power Generation Patent Application for Pipe Explosion Plugging Device for Thermal Power Boiler

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received Huaneng Weihai Power Generation patent application for Pipe Explosion Plugging Device for Thermal Power Boiler. Zhou Xiaoguang developed the invention. The patent application number is CN202510535685 20250427. The patent publication number is CN1202741..

State Intellectual Property Office of China Publishes Xi'an Kingfar Chengpin Building Decoration Co Ltd Patent Application for Indoor Decoration Pipeline Anti-leakage Structure

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Xi'an Kingfar Chengpin Building Decoration Co Ltd patent application for Indoor Decoration Pipeline Anti-leakage Structure. The invention was developed by Wen Wei. The patent application number is CN202510654368 20250521. The patent publication numb..

State Intellectual Property Office of China Receives Changzhou Yuantu Industrial Tech Co Ltd Patent Application for High-energy Pipeline Constant-load Whipping Limiting Device for ..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received Changzhou Yuantu Industrial Tech Co Ltd patent application for High-energy Pipeline Constant-load Whipping Limiting Device for Nuclear Power. Qian Zifan, Guo Shuanglin, Wu Dan and Lu Min developed the invention. The patent application number is CN202..

State Intellectual Property Office of China Publishes Fujian Enteng New Mat Development Co Ltd Patent Application for Polyurethane Waterproof Coating Conveying Pipe

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Fujian Enteng New Mat Development Co Ltd patent application for Polyurethane Waterproof Coating Conveying Pipe. The invention was developed by Chen Youbao. The patent application number is CN202510777786 20250611. The patent publication number is CN..

State Intellectual Property Office of China Receives CNOOC Gas & Power Group Patent Application for Ocean Floating Pipeline and Deep Sea Oil and Gas Exploitation Ship

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received CNOOC Gas & Power Group patent application for Ocean Floating Pipeline and Deep Sea Oil and Gas Exploitation Ship. Liu Miao'er, Li Fangqiu, Cheng Hao, Li Endao, Li Xinxin, Su Qingbo, Zhang Xiaohui, Luo Tingting, Deng Chenqing and Zhang Qing developed th..

State Intellectual Property Office of China Releases Jiangsu Bei'er Machinery Patent Application for RTP Composite Pipeline Butt Joint Method

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Jiangsu Bei'er Machinery patent application for RTP Composite Pipeline Butt Joint Method. This invention was developed by He Defang, Zeng Junmin and Zhang Jin. The patent application number is CN202510450334 20250411. The patent publication number is..

State Intellectual Property Office of China Releases Powerchina Guizhou Electric Power Design Research Institute and Sansha Power Supply Bureau Co Ltd Patent Application for Connec..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Powerchina Guizhou Electric Power Design Research Institute and Sansha Power Supply Bureau Co Ltd patent application for Connecting Device and Method for Metal Instrument and Non-metal Pipeline. This invention was developed by Yang Xiaoliang, Liu Ting, ..

Zheng Xin Seeks Patent for High-temperature Flame-retardant Wiring Pipeline

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Zheng Xin has sought patent for High-temperature Flame-retardant Wiring Pipeline. This invention was developed by Zheng Xin, Zhang Zixuan and Zhou Yunlong. The patent application number is CN202510233996 20250228. The patent publication number is CN120274133 (A). International Patent Classification codes a..

State Intellectual Property Office of China Releases CNOOC Gas & Power Group Patent Application for Ocean Pipeline and Deep Sea Oil and Gas Exploitation Ship

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released CNOOC Gas & Power Group patent application for Ocean Pipeline and Deep Sea Oil and Gas Exploitation Ship. This invention was developed by Li Fangqiu, Cheng Hao, Liu Miao'er, Li Endao, Li Xinxin, Yang Jiayi, Zhang Xiao, Fan Minglong, Zhang Shuxun and Zha..

Weifang Jiateng Hydraulic Tech Co Ltd Submits Patent Application for Pipe Joint, Manufacturing Method of Pipe Joint and Using Method of Pipe Joint

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Weifang Jiateng Hydraulic Tech Co Ltd has submitted a patent application for Pipe Joint, Manufacturing Method of Pipe Joint and Using Method of Pipe Joint. Hu Jiasheng, Wang Hongtao and Huang Aiwu developed the invention. The patent application number is CN202510533062 20250425. The patent publication numb..

Xinchang Jiechuang Holding Co Ltd Seeks Patent for Assembling Method of Novel Pipe Assembly and Pipe Assembly

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Xinchang Jiechuang Holding Co Ltd has sought patent for Assembling Method of Novel Pipe Assembly and Pipe Assembly. This invention was developed by Chen Xuexia, Xia Yu and Shi Liteng. The patent application number is CN202510510390 20250423. The patent publication number is CN120274126 (A). International P..

Shanxi Ligong Hongri Energy Saving Service Co Ltd Submits Chinese Patent Application for Heat Supply Pipeline Fixing Method Capable of Absorbing Heat to Extend

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Shanxi Ligong Hongri Energy Saving Service Co Ltd has submitted a patent application for Heat Supply Pipeline Fixing Method Capable of Absorbing Heat to Extend. This invention was developed by Wang Fei, Wang Guowei and Fan Hui. The patent application number is CN202510483109 20250417. The patent publicatio..

Fujian Construction Engineering Group Files Chinese Patent Application for Support and Hanger Device for Mounting Fire-fighting Pipeline

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Fujian Construction Engineering Group has filed a patent application for Support and Hanger Device for Mounting Fire-fighting Pipeline. This invention was developed by He Qiuyan, Yu Fusu, Chen Bo, You Qiang, Chen Fan and Liu Qinhui. The patent application number is CN202510764697 20250610. The patent publica..

Golden Apple Ningbo Auto Parts Co Ltd Submits Patent Application for Telescopic Pipe Clamp and Installation Process

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Golden Apple Ningbo Auto Parts Co Ltd has submitted a patent application for Telescopic Pipe Clamp and Installation Process. Zhang Ze developed the invention. The patent application number is CN202510768557 20250610. The patent publication number is CN120274121 (A). International Patent Classification code..

Shenjie Tech Suzhou Co Ltd Seeks Patent for Wall-attached Pipeline Support

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Shenjie Tech Suzhou Co Ltd has sought patent for Wall-attached Pipeline Support. This invention was developed by Xu Hu'an. The patent application number is CN202510508458 20250422. The patent publication number is CN120274120 (A). International Patent Classification codes are F16L3/10 and F16L55/035. Coope..

Hunan Zhongjian Qipei Tech Co Ltd Files Chinese Patent Application for Modular Assembly Type Machine Room Pipeline Construction Device

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Hunan Zhongjian Qipei Tech Co Ltd has filed a patent application for Modular Assembly Type Machine Room Pipeline Construction Device. This invention was developed by Leng Zhen, Zhang Desheng, Yang Pan, Ji Haibo, Kong Xiangxiong, Zhong Zhaohong and Gu Xiaoyang. The patent application number is CN20251042944..

Xi'an Yoyir Gas Equipment Co Ltd Files Chinese Patent Application for Gas Pipeline Micro-leakage Automatic Closing Valve and Self-closing Valve Thereof

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Xi'an Yoyir Gas Equipment Co Ltd has filed a patent application for Gas Pipeline Micro-leakage Automatic Closing Valve and Self-closing Valve Thereof. This invention was developed by Zhang Chengxiang and Zhang Kai. The patent application number is CN202510608400 20250513. The patent publication number is C..

Zhejiang Yongsheng Technology Applies for Patent on Pilot-operated Type Corrugated Pipe Sealing Type Sleeve Adjusting Valve

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Zhejiang Yongsheng Technology has applied Chinese patent for Pilot-operated Type Corrugated Pipe Sealing Type Sleeve Adjusting Valve. Hua Xinmei, Wang Songlin and Li Wei developed it. The patent application number is CN202510355464 20250325. The patent publication number is CN120274079 (A). International Pat..

Jiangsu Jinshengyuan Special Valve Co Ltd Applies for Patent on Low-temperature-resistant Corrugated Pipe Stop Valve Capable of Preventing Sealing Valve Seat from Deforming and Usi..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Jiangsu Jinshengyuan Special Valve Co Ltd has applied Chinese patent for Low-temperature-resistant Corrugated Pipe Stop Valve Capable of Preventing Sealing Valve Seat from Deforming and Using Method of Low-temperature-resistant Corrugated Pipe Stop Valve. Mao Chunlong, Mao Jingen and Chen Shanjun developed it..

China Road & Bridge Tech Co Ltd Files Chinese Patent Application for Multi-source Data Fusion Underground Pipe Network Data Intelligent Detection Method, Module, System and Medium

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- China Road & Bridge Tech Co Ltd has filed a patent application for Multi-source Data Fusion Underground Pipe Network Data Intelligent Detection Method, Module, System and Medium. This invention was developed by Xu Shuanmei, Zhu Jinfu, Jiao Zongda, Jia Zhilin, Chen Junke, Sun Weijie, Sun Man and Zhao Ting. ..

State Intellectual Property Office of China Releases Huaneng Sichuan Energy Dev Co Ltd, Huaneng Clean Energy Res Institute and Sichuan Huaneng Jialingjiang Hydropower Patent Applic..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Huaneng Sichuan Energy Dev Co Ltd, Huaneng Clean Energy Res Institute and Sichuan Huaneng Jialingjiang Hydropower patent application for Detector for Pipeline Flow Monitoring and Pipeline Flow Monitoring Method. This invention was developed by Gao Xia, ..

State Intellectual Property Office of China Publishes The First Company of China 8th Engineering Bureau Patent Application for Monitoring System for Intelligently Monitoring Condit..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published The First Company of China 8th Engineering Bureau patent application for Monitoring System for Intelligently Monitoring Condition of Rain and Sewage Underground Pipeline. The invention was developed by Chen Yuhang, Zhao Chao, Li Hailin, Feng Aining, Sh..

Jiangsu Zhiren Jingxing New Material Res Institute Co Ltd Seeks Patent for Double-roller Type Hose Pump Structure

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Jiangsu Zhiren Jingxing New Material Res Institute Co Ltd has sought patent for Double-roller Type Hose Pump Structure. This invention was developed by Dong Shixin, Yang Yong, Tian Jingming, Hou Qunxi, Wang Haiyang, Zhang Chuanjiang, Wang Guizong and Wu Qingli. The patent application number is CN2025105166..

State Intellectual Property Office of China Releases Xi'an Jiaotong University Patent Application for Orifice Plate Optimization Design Method and System of Pipeline Flow Regulator

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Xi'an Jiaotong University patent application for Orifice Plate Optimization Design Method and System of Pipeline Flow Regulator. This invention was developed by Zhu Linbo, Shi Jixun, Zhang Jinhua, Hong Jun, Xu Junqi and Zhou Junqi. The patent applicati..

State Intellectual Property Office of China Publishes Huizhou P&A Accurate Tech Co Ltd Patent Application for Automatic Detection Equipment for Size of Exhaust Pipe

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Huizhou P&A Accurate Tech Co Ltd patent application for Automatic Detection Equipment for Size of Exhaust Pipe. The invention was developed by Tian Kairui, Zheng Kangwei and Chen Yi. The patent application number is CN202510753514 20250606. The pate..

Huali High Tech Anhui Environmental Prot Energy Co Ltd Submits Chinese Patent Application for Coil Pipe Type Temperature-adjustable Heat-conducting Oil Furnace

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Huali High Tech Anhui Environmental Prot Energy Co Ltd has submitted a patent application for Coil Pipe Type Temperature-adjustable Heat-conducting Oil Furnace. This invention was developed by Chen Fuyou. The patent application number is CN202510774132 20250611. The patent publication number is CN120274416..

State Intellectual Property Office of China Receives Beijing Qianyuan Guoxing Environmental Protection Tech Co Ltd Patent Application for Cleaning Control Method and System for Com..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received Beijing Qianyuan Guoxing Environmental Protection Tech Co Ltd patent application for Cleaning Control Method and System for Commercial Kitchen Oil Smoke Pipeline. Ji Feng developed the invention. The patent application number is CN202510500231 202504..

State Intellectual Property Office of China Releases Zhongnan Electric Power Test Research Institute China Datang Corporation Science and Tech Research I and China Datang Corporati..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Zhongnan Electric Power Test Research Institute China Datang Corporation Science and Tech Research I and China Datang Corporation Science & Technology Research Institute patent application for Cleaning Device and Cleaning Method for Oxide Skin on Inner ..

State Intellectual Property Office of China Publishes Yantai Longyuan Power Technology Patent Application for Unit Unit Mother Pipe Connecting System for Realizing Flexible Combina..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has published Yantai Longyuan Power Technology patent application for Unit Unit Mother Pipe Connecting System for Realizing Flexible Combination of Machine and Furnace and Operation Method of Unit Unit Mother Pipe Connecting System. The invention was developed by Li..

Guangzhou Monalisa Sanitary Ware Co Ltd Seeks Patent for Cold Water Tank with Liftable Water Pipe

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Guangzhou Monalisa Sanitary Ware Co Ltd has sought patent for Cold Water Tank with Liftable Water Pipe. This invention was developed by Ding Weigang, Ding Ying, Zhang Yaohua, Zeng Simei and Yu Jiaqi. The patent application number is CN202510520774 20250424. The patent publication number is CN120284140 (A)...

CCCC Third Harbor Consultants Submits Chinese Patent Application for Inclinometer Pipe Capable of Automatically Penetrating Through Sensor Wire and Assembling Method of Inclinomete..

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- CCCC Third Harbor Consultants has submitted a patent application for Inclinometer Pipe Capable of Automatically Penetrating Through Sensor Wire and Assembling Method of Inclinometer Pipe. This invention was developed by Jin Junsheng. The patent application number is CN202510392465 20250331. The patent publ..

State Intellectual Property Office of China Receives China Nuclear Power Engineering Patent Application for Nuclear Power Station Steam Generator Compartment Main Water Supply Pipe..

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has received China Nuclear Power Engineering patent application for Nuclear Power Station Steam Generator Compartment Main Water Supply Pipeline System and Arrangement Method Thereof. Lin Daping, Xu Guofei, Wu Yongzhong and Huang Xiaoyun developed the invention. Th..

Nantong University Submits Chinese Patent Application for Time-frequency Analysis Method for Pipeline Weld Crack Electromagnetic Acoustic Emission Aliasing Signal

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Nantong University has submitted a patent application for Time-frequency Analysis Method for Pipeline Weld Crack Electromagnetic Acoustic Emission Aliasing Signal. This invention was developed by Ding Houshi, Hu Pan, Zhao Tongyu, Jin Yuchao, Pei Yanjun, Zhou Jun, Tao Chen, Ma Shize, Hu Xin, Liu Zhiyuan, Chen ..

Mimmo Eric Edward Submits Patent Application for Pipeline

Pipe

| Thu 22 Jan 2026

Alexandria, Jan. 22 -- Mimmo Eric Edward has submitted a patent application for Pipeline. The patent application number is US202418768488 20240710. The patent publication number is US20260018318 (A1). International Patent Classification codes are H01B7/42 and H05K7/20. U.S. Patent and Trademark Office has released the ab..

105 Geological Brigade Of Bureau Of Geology and Mineral Explor and Development Guizhou Province Files Chinese Patent Application for Underground Water Pollution Tracing Method and ..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- 105 Geological Brigade Of Bureau Of Geology and Mineral Explor and Development Guizhou Province has filed a patent application for Underground Water Pollution Tracing Method and System Based on Sewage Pipeline Data. This invention was developed by Hu Deyong, Li Jie, Zhu Jianhua, Ren Wei, Zhao Ping, Wang Zepen..

Microsoft Technology Licensing Submits Patent Application for Hardware Accelerator with Configurable Tensor Operation Pipeline

Pipe

| Thu 22 Jan 2026

Alexandria, Jan. 22 -- Microsoft Technology Licensing has submitted a patent application for Hardware Accelerator with Configurable Tensor Operation Pipeline. Michail Ashraf Ayman, Zhang Li, Garegrat Nitin Naresh and Savell Thomas Craig developed the invention. The patent application number is US202418769220 20240710. The paten..

Microsoft Technology Licensing Submits Patent Application for Configuring a Tensor Operation Pipeline in a Hardware Accelerator

Pipe

| Thu 22 Jan 2026

Alexandria, Jan. 22 -- Microsoft Technology Licensing has submitted a patent application for Configuring a Tensor Operation Pipeline in a Hardware Accelerator. Michail Ashraf Ayman, Zhang Li, Garegrat Nitin Naresh and Savell Thomas Craig developed the invention. The patent application number is US202418769245 20240710. The pate..

State Intellectual Property Office of China Releases Nidec Patent Application for First Joint and Pipe Joint

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Nidec patent application for First Joint and Pipe Joint. This invention was developed by Takashima Naoyuki, Tamaoka Takehito and Tokeshi Toshihiko. The patent application number is CN20238082410 20231129. The patent publication number is CN120283126 (A..

Gaoke Building Materials Xianyang Pipeline Tech Co Ltd Files Chinese Patent Application for Pipe Fitting Injection Molding Monitoring Method and System

Pipe

| Wed 21 Jan 2026

Beijing, Jan. 22 -- Gaoke Building Materials Xianyang Pipeline Tech Co Ltd has filed a patent application for Pipe Fitting Injection Molding Monitoring Method and System. This invention was developed by Xin Xiaoqiang, Qin Yangcun, Ji Yadong, Zhang Boxing, Peng Jiangtao, Cui Rui and Chao Hongli. The patent application number i..

U.S. Patent and Trademark Office Receives Lemon Patent Application for Captioning Pipelines for Annotating Videos

Pipe

| Thu 22 Jan 2026

Alexandria, Jan. 22 -- U.S. Patent and Trademark Office has received Lemon patent application for Captioning Pipelines for Annotating Videos. Zhou Daquan, Lin Zhijie and Feng Jiashi developed the invention. The patent application number is US202418773393 20240715. The patent publication number is US20260017960 (A1). Internati..

State Intellectual Property Office of China Releases Shanghai Xingqi Ind Development Co Ltd Patent Application for Natural Gas Pipeline Intelligent Pressure Regulation and Flow Dyn..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- State Intellectual Property Office of China has released Shanghai Xingqi Ind Development Co Ltd patent application for Natural Gas Pipeline Intelligent Pressure Regulation and Flow Dynamic Optimization System Based on PLC Optimization System. This invention was developed by Zhang Lin, Zhang Bin, Tang Shanshan..

Shanghai Sanlingsiling Tech Co Ltd Submits Chinese Patent Application for Control Method of Intelligent Pipe Network User Terminal, Medium and Electronic Equipment

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Shanghai Sanlingsiling Tech Co Ltd has submitted a patent application for Control Method of Intelligent Pipe Network User Terminal, Medium and Electronic Equipment. This invention was developed by Zhou Lele, Luan Xing, Chen Bao, Izerzi Rekov and Liu Huanhuan. The patent application number is CN202510759772..

Kunming Inst Of Ecological Environmental Sciences and Beijing Thwater Tech Co Ltd Submit Patent Application for Multistage Nested Drainage Pipe Network Problem Diagnosis Method, De..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Kunming Inst Of Ecological Environmental Sciences and Beijing Thwater Tech Co Ltd have submitted a patent application for Multistage Nested Drainage Pipe Network Problem Diagnosis Method, Device and Equipment and Storage Medium. Wu Xue, He Jia, Zhang Ying, Yu Li, Zhu Qifeng, Zhou Hongbin, Xie Kun and Liu Tao ..

China Traffic Shitong Chongqing Heavy Industry and CCCC First Highway Engineering Group Submit Chinese Patent Application for Method for Applying Grasshopper Parametric Modeling in..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- China Traffic Shitong Chongqing Heavy Industry and CCCC First Highway Engineering Group have submitted a patent application for Method for Applying Grasshopper Parametric Modeling in Deepening of Steel Pipe Arch. This invention was developed by Zheng Yong, Chen Ke, Cai Baoshan, Zhou Haolai, Yang Hai, Li Meixi..

China Highway Engineering Consultants and Checsc Highway Maintenance and Test Tech Co Ltd Seek Patent for Device for Detecting Static Friction Coefficient of Inner Wall of Pipe

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- ChiChina Highway Engineering Consultants and Checsc Highway Maintenance and Test Tech Co Ltd have sought patent for Device for Detecting Static Friction Coefficient of Inner Wall of Pipe. This invention was developed by Ma Li, Wang Zhi, Li Xiufang, Dai Jianhua, Jia Fei, Zhai Jianwang, Xia Hui, Zhao Jian, Hao ..

Jinan Urban Construction Group, Design & Res Institute Of Jinan Urban Construction Group Co Ltd and Shandong Huiyou Municipal Landscape Group Submit Chinese Patent Application for ..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Jinan Urban Construction Group, Design & Res Institute Of Jinan Urban Construction Group Co Ltd and Shandong Huiyou Municipal Landscape Group have submitted a patent application for Portable Integrated Pipeline Ventilation Device and Ventilation Method. This invention was developed by Nian Shilei, Xiao Pengfe..

Jinan Urban Construction Group, Jinan Municipal Eng Constr Group Co Ltd and Jinan City Construction Group Co Ltd Apply for Patent on Pipe Jacking Machine for Non-excavation Pipelin..

Pipe

| Thu 22 Jan 2026

Beijing, Jan. 22 -- Jinan Urban Construction Group, Jinan Municipal Eng Constr Group Co Ltd and Jinan City Construction Group Co Ltd have applied Chinese patent for Pipe Jacking Machine for Non-excavation Pipeline Construction Under Complex Geological Conditions. Sun Donghai, Wang Chao, Chen Huanyu, Fu Chunxiao, Zheng Xiaolei, S..

Jinan Urban Construction Group and Design & Res Institute of Jinan Urban Construction Group Co Ltd File Chinese Patent Application for Prefabricated Waterproof Underground Pipe Gal..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Jinan Urban Construction Group andDesign & Res Institute of Jinan Urban Construction Group Co Ltd have filed a patent application for Prefabricated Waterproof Underground Pipe Gallery. This invention was developed by Liu Lianqiang, Zhou Yiqian, Yang Shulin, Liu Xiaopeng, Pan Hebin, Zhao Hengbao, Xiao Pengfei,..

Changjiang Ecological Environmental Prot Group Huadong, Changjiang Ecology Environmental Protection Group and Taicang Sanxia Urban Comprehensive Pipe Gallery Construction Co Ltd Ap..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Changjiang Ecological Environmental Prot Group Huadong, Changjiang Ecology Environmental Protection Group and Taicang Sanxia Urban Comprehensive Pipe Gallery Construction Co Ltd have applied Chinese patent for Self-adaptive Control Method and System for Pipe Gallery Hanging Rail Inspection Robot and Robot. Yu..

The Institute of Seawater Desalination and Multipurpose Utilization Mnr Tianjin and Tianjin Bluecross Membrane Tech Co Ltd Seek Patent for Pipe Gallery Type Water Taking Structure ..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- The Institute of Seawater Desalination and Multipurpose Utilization Mnr Tianjin and Tianjin Bluecross Membrane Tech Co Ltd have sought patent for Pipe Gallery Type Water Taking Structure for Seawater Desalination. This invention was developed by Yang Zhihong, Li Dongyang, Huang Pengfei, Wang Chengpeng, Zhang ..

Huizhou Zhihai Xinwei Tech Co Ltd and Shenzhen Aimsea Ind Co Ltd Apply for Patent on Paste Heat-stable Material and Application Thereof in Transparent Plastic Hose

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Huizhou Zhihai Xinwei Tech Co Ltd and Shenzhen Aimsea Ind Co Ltd have applied Chinese patent for Paste Heat-stable Material and Application Thereof in Transparent Plastic Hose. Yan Yifeng, Zhou Zhixin, Yan Qing and Jiang She developed it. The patent application number is CN202510509614 20250422. The patent..

Sichuan Basalt Fiber New Material Res Institute Innovation Center and Yound New Material Tech Chengdu Co Ltd Apply for Patent on Basalt Fiber Composite Material Aggregate, Preparat..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Sichuan Basalt Fiber New Material Res Institute Innovation Center and Yound New Material Tech Chengdu Co Ltd have applied Chinese patent for Basalt Fiber Composite Material Aggregate, Preparation Method Thereof and Pipeline. Yang Zhongjia, Zeng Hui, Sun Gang, Liang Jun, Li Li and Ding Peng developed it. Th..

Zhang Eddie Ruixuan and Zhang Evan Ruichen Submit United States Patent Application for Spiro: an AI Based Origami Inspired Pneumatic Soft Robot with Multidimensional Locomotion and..

Pipe

| Wed 21 Jan 2026

Alexandria, Jan. 21 -- Zhang Eddie Ruixuan and Zhang Evan Ruichen have submitted a patent application for Spiro: an AI Based Origami Inspired Pneumatic Soft Robot with Multidimensional Locomotion and Multimodal Deep Feature Selection and Fusion with an Improved Deep Forest Classifier Architecture for Real-time Gas Pipeline Leak ..

Dunedin Energy Systems Ltd Files United States Patent Application for Heat Pipe for Small Modular Reactor, and Nuclear Power Generating System Comprising Same

Pipe

| Tue 20 Jan 2026

Alexandria, Jan. 21 -- Dunedin Energy Systems Ltd has filed a patent application for Heat Pipe for Small Modular Reactor, and Nuclear Power Generating System Comprising Same. This invention was developed by Lang Peter, Harvey Robert and Buijs Adriaan. The patent application number is US202418974111 20241209. The patent public..

Kunshan Kaiqiyue Electronic Tech Co Ltd Files Chinese Patent Application for Computer Radiating Pipe Machining and Positioning Device

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Kunshan Kaiqiyue Electronic Tech Co Ltd has filed a patent application for Computer Radiating Pipe Machining and Positioning Device. This invention was developed by Si Lianyi. The patent application number is CN202510567566 20250430. The patent publication number is CN120269640 (A). International Patent Cl..

Jiangxi Hanyong New Mat Co Ltd Submits Patent Application for Cutting Device for Pe Pipe Production

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Jiangxi Hanyong New Mat Co Ltd has submitted a patent application for Cutting Device for Pe Pipe Production. Ai Xinle, Wan Xingxing and Tan Tiejun developed the invention. The patent application number is CN202510769964 20250610. The patent publication number is CN120269632 (A). International Patent Classi..

Suzhou Xunyu Electronics Co Ltd Seeks Patent for Anti-electromagnetic Interference Dust-free Robot Pipeline Package and Mounting and Fixing Device Thereof

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Suzhou Xunyu Electronics Co Ltd has sought patent for Anti-electromagnetic Interference Dust-free Robot Pipeline Package and Mounting and Fixing Device Thereof. This invention was developed by He Xuguang, Xia Yu and Dong Hongtu. The patent application number is CN202510653547 20250521. The patent publicati..

Vacuum Tech Llc Submits Patent Application for Vacuum Hose Connection System

Pipe

| Tue 20 Jan 2026

Alexandria, Jan. 21 -- Vacuum Tech Llc has submitted a patent application for Vacuum Hose Connection System. Heaps Justin Taylor, Lieneman Steve W, Meacham Jared Leroy, Price Clay D, Tucker Jr Eldered Tom and Tucker John F developed the invention. The patent application number is US202519336857 20250923. The patent publicatio..

RMX Ind Pvt Ltd Submits Patent Application for Hose Reel

Pipe

| Wed 21 Jan 2026

Alexandria, Jan. 21 -- RMX Ind Pvt Ltd has submitted a patent application for Hose Reel. Rastogi Abhinav developed the invention. The patent application number is US202519262299 20250708. The patent publication number is US20260008649 (A1). International Patent Classification code is B65H75/44. U.S. Patent and Trademark O..

U.S. Patent and Trademark Office Receives Astro Tech Group LLC Patent Application for System and Method for Monitoring Activity And/or Environment Conditions of an Area Surrounding..

Pipe

| Wed 21 Jan 2026

Alexandria, Jan. 21 -- U.S. Patent and Trademark Office has received Astro Tech Group LLC patent application for System and Method for Monitoring Activity And/or Environment Conditions of an Area Surrounding a Pipeline. Brower David Verl developed the invention. The patent application number is US202519285713 20250730. The pa..

Hebei Qidong New Mat Products Co Ltd Applies for Patent on Steel Lining Polyurethane Composite Pipe and Preparation Method Thereof

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Hebei Qidong New Mat Products Co Ltd has applied Chinese patent for Steel Lining Polyurethane Composite Pipe and Preparation Method Thereof. Ji Tielian developed it. The patent application number is CN202510407370 20250402. The patent publication number is CN120269882 (A). International Patent Classificati..

State Intellectual Property Office of China Receives Shandong Wanao Auto Accessories Tech Co Ltd Patent Application for Machining Process for Water Inlet Pipe of Engine

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has received Shandong Wanao Auto Accessories Tech Co Ltd patent application for Machining Process for Water Inlet Pipe of Engine. Ma Kejun, Han Zhengjie and Ji Ruimin developed the invention. The patent application number is CN202510573779 20250506. The patent pu..

Linfen Shuntaiyuan Steel Structure Co Ltd Submits Chinese Patent Application for Large-span Space Pipe Truss Splicing System

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Linfen Shuntaiyuan Steel Structure Co Ltd has submitted a patent application for Large-span Space Pipe Truss Splicing System. This invention was developed by Chang Qianqian, Chang Jingxiang, Yan Zhaohong, Liu Wenjie, Dong Jian and Chang Pengfei. The patent application number is CN202510676005 20250524. The..

State Intellectual Property Office of China Publishes China National Nuclear Tongfu Changchun Radiation Tech Co Ltd Patent Application for Extrusion Cooling Device for Oxygen-barri..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has published China National Nuclear Tongfu Changchun Radiation Tech Co Ltd patent application for Extrusion Cooling Device for Oxygen-barrier Radiation Cross-linked Pipe. The invention was developed by Liu Yang, Liu Yan, Yao Yuan and Cui Zhenghua. The patent app..

State Intellectual Property Office of China Publishes Xi'an Zhongcai Profiles Co Ltd Patent Application for Cooling Circulating Water Treatment System for Pipe Production

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has published Xi'an Zhongcai Profiles Co Ltd patent application for Cooling Circulating Water Treatment System for Pipe Production. The invention was developed by Lou Huiqiang, Qiao Hui, Pan Zhijun and Li Anle. The patent application number is CN202510775674 2025..

State Intellectual Property Office of China Releases Beijing University of Technology Patent Application for Modularized Corrugated Steel Pipe Concrete Composite Column-H-shaped St..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has released Beijing University of Technology patent application for Modularized Corrugated Steel Pipe Concrete Composite Column-H-shaped Steel Beam Joint and Construction Method Thereof. This invention was developed by Zhang Jianwei, Wang Siyuan, Long Yuyang, Hao Y..

State Intellectual Property Office of China Publishes Shanxi Ruiyang Heat Supply Equipment Co Ltd Patent Application for Thermal Insulation Material Injection Device for Thermal In..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has published Shanxi Ruiyang Heat Supply Equipment Co Ltd patent application for Thermal Insulation Material Injection Device for Thermal Insulation Pipeline. The invention was developed by Liu Yuanfu, Xu Kun, Chen Shuyu, Miao Liming, Lei Kaijie, Zhang Yinsheng, Zha..

Hefei Miaotong Municipal Eng Co Ltd Seeks Patent for Ecological Dredging System for Pipeline

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Hefei Miaotong Municipal Eng Co Ltd has sought patent for Ecological Dredging System for Pipeline. This invention was developed by Jiang Dengfeng, He Weixiang, Liu Huan, Ruan Bin and Kuai Jiayang. The patent application number is CN202510678259 20250526. The patent publication number is CN120273436 (A). In..

Wuhan CCCC Traffic Eng Co Ltd Seeks Patent for Anti-freezing Method for Fire-fighting Water Supply Pipeline Outside Tunnel Hole

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Wuhan CCCC Traffic Eng Co Ltd has sought patent for Anti-freezing Method for Fire-fighting Water Supply Pipeline Outside Tunnel Hole. This invention was developed by Yi Yan, Yang Tao, Xiao Songsong and Liu Xing. The patent application number is CN202510507073 20250422. The patent publication number is CN12..

State Intellectual Property Office of China Publishes Wuhan Yucheng Laser Intelligent Mfg Co Ltd Patent Application for H-shaped Steel and Pipe Cutting Device

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has published Wuhan Yucheng Laser Intelligent Mfg Co Ltd patent application for H-shaped Steel and Pipe Cutting Device. The invention was developed by Zou Yujing, Li Guangsheng, Zou Fengming and Bao Yigang. The patent application number is CN202510678807 20250526..

State Intellectual Property Office of China Receives Shandong Younike Laser Equipment Co Ltd Patent Application for Laser Cutting Equipment for Pipe Machining and Using Method Ther..

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- State Intellectual Property Office of China has received Shandong Younike Laser Equipment Co Ltd patent application for Laser Cutting Equipment for Pipe Machining and Using Method Thereof. Li Junyou, Li Xingqiang, Zhu Anpeng, Zhu Baojun and Jiang Dongqiang developed the invention. The patent application nu..

Xi'an Aerospace Engine Co Submits Chinese Patent Application for Method for Assembling and Welding Extension Section of Large-size High-temperature Alloy Single-wall Spray Pipe

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Xi'an Aerospace Engine Co has submitted a patent application for Method for Assembling and Welding Extension Section of Large-size High-temperature Alloy Single-wall Spray Pipe. This invention was developed by Li Yuan, Pan Zhaoyi, Zhang Yanqiao, Mao Dongyuan, Im Chang-kyung, Chen Daipeng and Chen Chaoyang. ..

Nanjing Rouke Bellows Co Ltd Files Chinese Patent Application for Laser Tracking and Positioning Device for Corrugated Pipe Girth Welding

Pipe

| Tue 20 Jan 2026

Beijing, Jan. 21 -- Nanjing Rouke Bellows Co Ltd has filed a patent application for Laser Tracking and Positioning Device for Corrugated Pipe Girth Welding. This invention was developed by Dong Wu and Lin Bo. The patent application number is CN202510783922 20250612. The patent publication number is CN120269159 (A). Internatio..

Odfjell Oceanwind As Submits United States Patent Application for Method of Manufacture of a Reinforced Pipe

Pipe

| Tue 20 Jan 2026

Alexandria, Jan. 21 -- Odfjell Oceanwind As has submitted a patent application for Method of Manufacture of a Reinforced Pipe. This invention was developed by Borgen Eystein and Klepsvik Håkon. The patent application number is US202318995555 20230706. The patent publication number is US20260014611 (A1). International Patent ..

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