News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Exel Ind and Hozelock Ltd patent application for Hose Fittings. This invention was developed by Baldwin John, Wilson Jack, Sabbadini Marcello, Iaciofano Nicolino and O'toole John.
The patent application number is WO2025GB52088 20250923. The patent publi..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Hamada Labs Inc patent application for User-assembled Artificial Intelligence Service Platform Apparatus Through Artificial Intelligence Pipelining. Lee Teuk Ki and Bang Seungae developed the invention.
The patent application number is WO2025KR04753 202..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published LWF UK Ltd patent application for Improvements in or Relating to Monitoring of Fluid Pipes. The invention was developed by Parker Michael.
The patent application number is WO2024GB52488 20240926. The patent publication number is WO2026068919 (A1). Inte..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published LWF UK Ltd patent application for Improvements in or Relating to Monitoring of Fluid Pipes. The invention was developed by Parker Michael.
The patent application number is WO2024GB52487 20240926. The patent publication number is WO2026068918 (A1). Inte..
Pipe
| Thu 09 Apr 2026
Beijing, April 10 -- Ningbo Jufeiyi Lubrication Tech Co Ltd has been granted a patent for Infusion Pipeline Structure of Cutting Fluid Stirring Tank. This invention was developed by Li Mingcai.
The patent application number is CN202422783252U 20241115. The patent publication number is CN223439707 (U). International Patent Cla..
Pipe
| Thu 09 Apr 2026
Beijing, April 10 -- Guangdong Yiting Environmental Protection Intelligent Tech Co Ltd has been awarded a patent for UV Paint Waste Gas Pretreatment Pipeline Treatment Device. This invention was developed by Zhu Feng.
The patent application number is CN202422950540U 20241202. The patent publication number is CN223439494 (U). ..
Pipe
| Thu 09 Apr 2026
Beijing, April 10 -- Jiangsu Weize Intelligent Tech Co Ltd has been awarded a patent for Efficient Negative-pressure Consumable-free Screen Pipe Precision Filtering Device. This invention was developed by Yang Xianchun, Rui Jun, Gu Xihao and Yang Weiguo.
The patent application number is CN202422954990U 20241202. The patent pu..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shuyang Guangting Precision Tech Co Ltd has obtained a patent for fixing device for pipeline machining. This invention was developed by Li Wenting and Yan Lisheng.
The patent application number is CN202422314735U 20240923. The patent publication number is CN223440138 (U). International Patent Classificati..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Gongyuan Pipeline Chongqing Co Ltd for Powder Discharging Pipeline. Wu Qinghe, Yi Li and Cao Jian developed the invention.
The patent application number is CN202422659882U 20241031. The patent publication number is CN223440065 (U). Intern..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Bekaert Advanced Cords Aalter NV patent application for Strip for Pipe Reinforcement with Degassing Channels. This invention was developed by Rommel Hendrik.
The patent application number is WO2025EP77567 20250926. The patent publication number is WO202..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- Rivos Inc has filed a patent application for Processor with Time Tracking of Cache Events to Reduce Unnecessary Pipeline Flushing. This invention was developed by Robinson Joshua.
The patent application number is WO2025US47101 20250919. The patent publication number is WO2026072454 (A1). International Pate..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received Zelup patent application for Fire Engine with Horizontally-arranged Hose REEL. Issler Thomas developed the invention.
The patent application number is WO2025EP76417 20250916. The patent publication number is WO2026068283 (A1). International Patent Class..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- Braindrip LLC has submitted a patent application for Tension Control for Pipeline Remediation. This invention was developed by Weisenberg Kent, Tremblay Corbin, Sawyer Daniel and Husko Tyler.
The patent application number is WO2025US42408 20250818. The patent publication number is WO2026072179 (A1). Intern..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Piotech Shenyang Semiconductor Equipment Co Ltd patent application for Pipe Connecting Member, Process Apparatus for Semiconductor Device, and Cleaning Method for Process Apparatus. This invention was developed by Zang Chao.
The patent application numbe..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received JK Fenner India Ltd patent application for Spun Yarn Braided Multi-layer Fuel Return Line Hose and Method of Manufacture. Mondal Joyraj, N Venkatesh, T Srinivasan, E Arjun and V C Gowri Shanker developed the invention.
The patent application number is W..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- Cai Panxiang has submitted a patent application for Quick-mounting Pipe Joint, Manufacturing Method, and Pipe Puller. This invention was developed by Cai Panxiang, Zhai Jiangang and Li Hulin.
The patent application number is WO2024CN122182 20240929. The patent publication number is WO2026065200 (A1). Inter..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Shaoxing Wanrong Packaging Co Ltd for Packaging Hose. Liu Qing, Chen Min and Chen Yijun developed the invention.
The patent application number is CN20242361699U 20241212. The patent publication number is CN223432687 (U). International Pat..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Guizhou Shipu Mining New Mat Co Ltd has secured a patent on REEL Pipe Packing Device. Long Dujiang, Tu Dingxiong and Wang Lei developed the invention.
The patent application number is CN20242389750U 20241213. The patent publication number is CN223432564 (U). International Patent Classification codes are B..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Chuzhou Yongteng New Building Mat Co Ltd for Auxiliary Mounting Equipment for Cement Culvert Pipe. Yu Maochao and Yu Chengchen developed the invention.
The patent application number is CN20242397060U 20241216. The patent publication numbe..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shenyang Aikeyuan Electromechanical Equipment Installation Co Ltd has been awarded a patent for Pressure Pipeline Supporting Device. This invention was developed by Tao Yu, Tan Ming and Sun Licheng.
The patent application number is CN202422996733U 20241205. The patent publication number is CN223433168 (U)..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Foshan Nanhai Honggang Metal Product Co Ltd for Steel Pipe Hoisting Structure. Wu Gang, Shen Jianchun, Zhang Yuanhui, Feng Xiaoming and Li Xueqiang developed the invention.
The patent application number is CN202422953966U 20241202. The pa..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Dacheng Tube Co Ltd for Automatic Pipe Coiling Machine. Zhang Gongyong developed the invention.
The patent application number is CN20242370827U 20241212. The patent publication number is CN223433093 (U). International Patent Cla..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Yongbang Intelligent Equipment Tech Co Ltd has received a patent for Pneumatic Conveying Pipeline for New Energy Battery Material. This invention was developed by Feng Bo, Chen Zhigang, Tang Xiaochun and Xu Jun.
The patent application number is CN202422785653U 20241115. The patent publication numb..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Taizhou Jialan Metal Products Co Ltd has been granted a patent for Feeding Mechanism for Stainless Steel Pipe Fitting Machining. Fu Zhangjin developed the invention.
The patent application number is CN202422535380U 20241021. The patent publication number is CN223432944 (U). International Patent Classifica..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Foshan Nanhai Honggang Metal Product Co Ltd has obtained a patent for steel pipe end sealing structure. This invention was developed by Wu Gang, Shen Jianchun, Zhang Yuanhui, Feng Xiaoming and Li Xueqiang.
The patent application number is CN202422905202U 20241127. The patent publication number is CN223432..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shandong Qilong Offshore Petroleum Steel Pipe Co Ltd has been granted a patent for Special Connecting Guide Pipe Device for Drilling Platform. Cheng Renyong, Liu Juan, Xu Mengyuan and Ma Huizhen developed the invention.
The patent application number is CN202423259526U 20241227. The patent publication numb..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Kong Fanjun has obtained a patent for anti-blocking same-layer drainage pipe fitting with water seal.
The patent application number is CN202422908635U 20241127. The patent publication number is CN223433898 (U). International Patent Classification codes are E03C1/12, E03C1/122, E03C1/284, E03C1/29, F16L45..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhejiang Rongtai Technical Ind Co Ltd has been granted a patent for Fire-fighting Pipeline Water Supply System of Underground Pump House. This invention was developed by Ge Fan, Jin Ming, Fu Kaibin, Tu Xiaojuan and Xiang Weijun.
The patent application number is CN202422943424U 20241129. The patent publica..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiaxing Honghua Pipe Pile Co Ltd has obtained a patent for composite concrete pipe pile. This invention was developed by Chen Mingquan.
The patent application number is CN202422538448U 20241018. The patent publication number is CN223433817 (U). International Patent Classification codes are E02D5/30, E02D5..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Reusable Temporary Steel Pipe Support Connecting Structure has been issued to Anhui Construction Eng Traffic Harbour Group Co Ltd. This invention was developed by Qiu Zheng, Han Jiuchun, Liu Guozhu, Zhu Honghui and Zhao Xiaoshu.
The patent application number is CN202422677579U 20241104...
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Changzhou Budila Textile Machinery Equipment Co Ltd has obtained a patent for negative pressure pipe for spinning. This invention was developed by Lu Shidi and Wang Bing.
The patent application number is CN20242304301U 20241205. The patent publication number is CN223433591 (U). International Patent Classi..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Zhanjiang Zhongye Environmental Prot Operation Management Co Ltd and Central Research Institute of Building & Construction, MCC Group for Smoke Hood Stay Pipe for Slag Removal Under Furnace. Wang Guan, Pang Desheng, Lao Guowei, Chen Bin, Han..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Device for Producing Carbon Black Oil Through Pipeline Mixing has been issued to Hebei Qinuo New Energy Co Ltd. This invention was developed by Zhao Guoxing, Chang Xiaofeng, Dong Hui and Wang Zian.
The patent application number is CN202422941679U 20241130. The patent publication number ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Wuxi Mofeng Industrial Equipment Mfg Co Ltd for Ventilation Pipe Installation Lifting Equipment. Liu Wei developed the invention.
The patent application number is CN20242317514U 20241209. The patent publication number is CN223433208 (U). ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Guangdong Artget Fluidtech Co Ltd has been granted a patent for Intelligent Multifunctional Pipeline Flushing Pressure Testing Device. Zhong Longhui and Wu Haiping developed the invention.
The patent application number is CN202422540065U 20241018. The patent publication number is CN223434571 (U). Internat..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Air Leakage Prevention Device for Fan Pipeline has been issued to Guangdong Comifo Ventilation Equipment Co Ltd. This invention was developed by Wang Fenquan.
The patent application number is CN202422664243U 20241101. The patent publication number is CN223434519 (U). International Paten..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shanghai Yixiang Machinery Mfg Co Ltd has obtained a patent for air inlet pipe of engine. This invention was developed by Wang Shengli and Li Jin.
The patent application number is CN202422789266U 20241115. The patent publication number is CN223434424 (U). International Patent Classification code is F02M35..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Hefei Xiaozhong Electromechanical Equipment Co Ltd for Air Filter Air Inlet Pipe Mounting Structure. Gao Jian, Wang Ying and Gao Peixin developed the invention.
The patent application number is CN202422402814U 20240930. The patent publica..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Xianyang Shengxin Oil and Gas Field Equipment Co Ltd has been granted a patent for Oil Pipe Falling Protector. This invention was developed by Liao Changrong.
The patent application number is CN202422576607U 20241024. The patent publication number is CN223434322 (U). International Patent Classification co..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Karamay Zhongcheng Petroleum Equipment Res Institute Co Ltd for Pipe Rod Conveying Device for Oil Field Well Repair. Su Zhanxiong, Li Bo, Wang Yongbiao, Guan Jun, Luo Jiapeng, Liu Liang, Zhang Maoli, Lei Xiaoyan and Wang Jun developed the in..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Dongguan Zhonghe Electronics Co Ltd has been granted a patent for PVC (polyvinyl Chloride) Buckling Pipe. Lu Wenjun and Mao Zhijun developed the invention.
The patent application number is CN202422983407U 20241204. The patent publication number is CN223434586 (U). International Patent Classification codes..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Xiaoyi Intelligent Tech Co Ltd for Integrated Two-way Electromagnetic Valve Pipeline Connecting Structure. Xu Danli, Lei Jian and Xu Wenxue developed the invention.
The patent application number is CN202423171051U 20241223. The p..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Ningbo Dengping Automation Co Ltd has been awarded a patent for Fixing and Sealing Structure of Electric Heating Pipe of Electric Heating Faucet. This invention was developed by Liu Xiuping, Liu Ning and Liu Ziqian.
The patent application number is CN202422661300U 20241101. The patent publication number i..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chongzhou Minjiang Plastic Co Ltd has secured a patent on Connector and Water Conveying Pipe Connecting Structure Using Same. Zhao Qiyao, Min Xin, Wang Qiang, Ren Xianhui and Wan Yexian developed the invention.
The patent application number is CN202521939066U 20250910. The patent publication number is CN2..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Harbin Gas Engineering Design And Res Institute Co Ltd has obtained a patent for quick connecting structure of fuel gas conveying pipeline. This invention was developed by Liao Weihong and Bao Ningning.
The patent application number is CN202520294051U 20250224. The patent publication number is CN223434902..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Foshan Nanhai Honggang Metal Product Co Ltd has been granted a patent for Fire-fighting Pipe Packaging Structure. This invention was developed by Wu Gang, Shen Jianchun, Zhang Yuanhui, Feng Xiaoming and Li Xueqiang.
The patent application number is CN20242380241U 20241213. The patent publication number is..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhejiang Pinhui Fluid Tech Co Ltd has secured a patent on Corrosion-resistant Stainless Steel Pipe Fitting. Ke Bin and Lin Qingsong developed the invention.
The patent application number is CN202423241017U 20241226. The patent publication number is CN223434892 (U). International Patent Classification code..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Hubei Ruihe Rail Traffic Dev Co Ltd has received a patent for Multi-caliber Butt-joint Water Pipe Connector. This invention was developed by Dong Rufu, Shi Jun, Li Xiang, Zhang Guoyong, Li Hu and Huang Hongqun.
The patent application number is CN20242337391U 20241210. The patent publication number is CN22..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Xuqiang Electromechanical Equipment Co Ltd has received a patent for Stainless Steel Flange Corrugated Metal Hose. This invention was developed by Tang Zhiqiang, Liu Yinkou, Zhao Zhigang, Xuan Huamei and Tang Aihua.
The patent application number is CN202423218221U 20241226. The patent publication ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhangzhou Xiangyun Kechuang New Pipe Industry Tech Co Ltd has been awarded a patent for Special-shaped Strip for Producing Double-rib Reinforced Structure Wall Pipe. This invention was developed by Tang Qian, Hong Wurong, Liu Xufeng and Zheng Yibin.
The patent application number is CN20242291720U 20240828..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chengdu Shengyingli Tech Research Institute Limited Partnership has been granted a patent for Prestressed Steel Cylinder Concrete Pipe and Forming Equipment Thereof. Xie Zhishu developed the invention.
The patent application number is CN202423235935U 20241226. The patent publication number is CN223434883 ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Sanjie New Material Tech Gansu Co Ltd has been granted a patent for Prefabricated Directly-buried Thermal Insulation Pipe with Waterproof Structure. Xue Taishan, Xue Baobao, Guo Tiezhu, Tong Yulong, Xie Tianfei and Li Changtai developed the invention.
The patent application number is CN202422978799U 20241..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Handan Juhui Electric Co Ltd has obtained a patent for fabricated compressive cushioning comprehensive pipeline support. This invention was developed by Wang Lei, Dou Lihui, Si Xiaoru and Wang Kai.
The patent application number is CN202422726630U 20241108. The patent publication number is CN223434878 (U)...
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Tibet Tianhe Beer Co Ltd has been granted a patent for Craft Beer Fermentation Circulating Pipe Network Structure. This invention was developed by Wang Hongbo, Liu Yi, Dava Sambu, Xue Chaoyong, Xia Cailian, Huang Mingjian and Qiu Fenping.
The patent application number is CN202520285739U 20250221. The pate..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Huaqiang Decoration Eng Co Ltd has been awarded a patent for Water and Electricity Groove Line Pipe Structure for Decoration. This invention was developed by Yuan Hualin and Song Maoling.
The patent application number is CN202423285201U 20241226. The patent publication number is CN223434876 (U). ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Li Xiaojun has received a patent for Heating and Ventilation Pipeline Mounting Bracket for Heating and Ventilation Engineering. This invention was developed by Li Xiaojun, Liu Wei, Zhang Xiuli, Yuan Shanhua and Fu Hualing.
The patent application number is CN202422916958U 20241128. The patent publication n..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Guangzhou Minan Electromechanical Fire Fighting Eng Co Ltd has obtained a patent for splicing type fire-fighting pipeline fixing support. This invention was developed by Peng Yong, Cai Linhai, Xiong Ruchui and Xiong Qi.
The patent application number is CN202423222775U 20241225. The patent publication numb..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhaoyuan Jindu Water Conservancy Eng Co Ltd has been awarded a patent for Drainage Pipe Reinforcing Assembly for Water Conservancy and Hydropower Engineering. This invention was developed by Wang Xiaokun.
The patent application number is CN202423215248U 20241225. The patent publication number is CN2234348..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Tangshan Chuangxiang Tech Co Ltd has received a patent for Indoor Gas Pipeline Safety Valve. This invention was developed by Li Yang and Wang Bingxue.
The patent application number is CN20242385221U 20241213. The patent publication number is CN223434855 (U). International Patent Classification codes are F..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhongchengxiang Ecological Environmental Prot Engineering Co Ltd has been granted a patent for Non-excavation Flexible Pipeline Repairing Device. This invention was developed by Wang Dan, Zhang Qing, Xiong Jingwen and He Weixiong.
The patent application number is CN202423120631U 20241218. The patent publi..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Suzhou Jianbang Electronic Tech Co Ltd has been granted a patent for Corrugated Aluminum Pipe with Telescopic Structure. Lu Weihai developed the invention.
The patent application number is CN202422836046U 20241121. The patent publication number is CN223434930 (U). International Patent Classification code ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Henan Daowei Machinery Equipment Co Ltd has been granted a patent for Anti-reflux Delivery Pipe. This invention was developed by Wang Cheng, Xu Lianfu, Liu Hanjie and Gao Fei.
The patent application number is CN202423215583U 20241225. The patent publication number is CN223434919 (U). International Patent ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Qinfeng Tech Anhui Co Ltd has received a patent for Corrugated Pipe with Double-layer Reinforced Leakage-proof Structure. This invention was developed by Sun Wenqin, Jiang Zilong and Peng Ying.
The patent application number is CN202422800313U 20241118. The patent publication number is CN223434909 (U). Int..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Changzhou Best Control Equipment Co Ltd has obtained a patent for pipeline comprehensive connector convenient for pipeline maintenance. This invention was developed by Chen Feng, Zhu Xiaoming and Zhou Yaxin.
The patent application number is CN202422242973U 20240913. The patent publication number is CN2234..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Hunan Superhard New Mat Co Ltd for Integral Ceramic Rubber Hose. Yu Xianyong, Zhu Xianqing and Song Haiyun developed the invention.
The patent application number is CN202423170688U 20241223. The patent publication number is CN223434905 (U..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Qingdao Zhongke Xiecheng Environmental Tech Co Ltd for Condensation Pipe Device. Huang Yan, Chen Xia, Deng Haipeng and Wang Hanrui developed the invention.
The patent application number is CN20242312262U 20241206. The patent publication n..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chengdu Edri Air Conditioning Mfg Co Ltd has received a patent for Air Conditioner Pipeline Fixing and Guiding Device. This invention was developed by Zhang Jian, Xiong Pei and Wang Tao.
The patent application number is CN202422752935U 20241112. The patent publication number is CN223435258 (U). Internatio..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhaoqing Beixin Building Mat Co Ltd has been granted a patent for Air Pressure Alarm Device and Air Delivery Pipe. This invention was developed by Lu Wene, Pu Jun and Ma Xusheng.
The patent application number is CN20242323854U 20241206. The patent publication number is CN223435026 (U). International Paten..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhejiang Zhenyang Thermal Insulation Tech Co Ltd has obtained a patent for flame-retardant rigid polyurethane foam thermal insulation pipe shell. This invention was developed by Li Jianqiang, Jin Jiaming and Zhang Ping.
The patent application number is CN202422210039U 20240909. The patent publication numb..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Datang Baoji Power Generation Co Ltd for M-shaped Anti-abrasion Tile for Preventing Boiler Pipeline from Being Damaged by Blowing. Qiang Fei, Wu Junfeng, Zhou Shengwen, Liu Yonghong and Li Qianliang developed the invention.
The patent app..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Harbin Gas Engineering Design And Res Institute Co Ltd for Gas Pipeline Protection Sleeve. Bao Ningning and Liao Weihong developed the invention.
The patent application number is CN202520294044U 20250224. The patent publication number is ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Natural Gas Pipeline Conveying Leaking Stoppage Device with Locking Mechanism has been issued to Guangdong Jintaihui Construction Co Ltd. This invention was developed by Song Junyi and Liang Guohong.
The patent application number is CN202423163479U 20241220. The patent publication numbe..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Water Blocking Device for Communication Pipeline has been issued to Nanjing Aimuke Communication Eng Co Ltd. This invention was developed by Qiu Guanglin.
The patent application number is CN202422578623U 20241024. The patent publication number is CN223436896 (U). International Patent Cl..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Gangwan Construction Co Ltd has obtained a patent for ground line pipe protection cover body for decoration process. This invention was developed by Peng Zhilong.
The patent application number is CN202422877344U 20241125. The patent publication number is CN223436885 (U). International Patent Clas..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Machinery Institute Architectural Design has been granted a patent for Building Electrical Pipeline System Passing Through Anti-seismic Joint. This invention was developed by He Nannan, Lyu Chen and Zheng Peiping.
The patent application number is CN202422886366U 20241125. The patent publication n..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Xi'an Kunbo Electronic Tech Co Ltd has been awarded a patent for High-voltage Electric Power Pipe Connecting Structure for Electric Power Transmission. This invention was developed by Liu Peng, Yang Pengbo, Yang Jing and Song Yao.
The patent application number is CN202422597894U 20241028. The patent publi..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Anhui Shuzizhiguang Intelligent Tech Co Ltd has received a patent for Assembly Type Electrical Pipeline Connecting System. This invention was developed by Yang Fuyou, Wu Yihui and Lan Bingfei.
The patent application number is CN202422938880U 20241129. The patent publication number is CN223436710 (U). Inte..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhengzhou Jindun Fire Fighting Detection Co Ltd has obtained a patent for device for detecting pressure-bearing performance of fire hose. This invention was developed by Li Xuanhua, Zhang Tingjie and Mao Yuandong.
The patent application number is CN20242211505U 20240820. The patent publication number is C..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhengzhou Ruibang Petroleum Tech Co Ltd has been granted a patent for Small-diameter Oil Well Sampling Motor Oil Supply Pipeline. Quan Mingcun, Wei Baoming and Li Junliang developed the invention.
The patent application number is CN202422834306U 20241120. The patent publication number is CN223435777 (U). ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Beijing Songtiancheng Tech Co Ltd has secured a patent on Socket Type Heat-resistant Polyethylene Filter and Ultrasonic Heat Meter Base Meter Integrated Pipe Section. Zuo Yanzhe, Bian Xianhua, Wen Zumao, Lee Gwang-yong and Wang Hao developed the invention.
The patent application number is CN202422403654U ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Shenzhen Intercontinental Building Decoration Group Co Ltd has been awarded a patent for Auxiliary Device Facilitating On-site Pipeline Pre-measurement. This invention was developed by Yang Zhi.
The patent application number is CN202422758176U 20241113. The patent publication number is CN223435562 (U). In..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Collector Pipe Serial Sheet Type Protective Gas Cooler has been issued to Anshan Dooda Energy Saving Equipment Co Ltd. This invention was developed by Zhang Wei, Deng Bowen and Yang Weijun.
The patent application number is CN202422908352U 20241128. The patent publication number is CN223..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Huateng Enamel Co Ltd has received a patent for Enamel Disc Coil Pipe Type Heat Exchanger. This invention was developed by Zhang Guangzhu.
The patent application number is CN202422939341U 20241129. The patent publication number is CN223435477 (U). International Patent Classification codes are F28B..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Nanning Hongshi Waste Heat Power Generation Co Ltd has been granted a patent for Kiln Head Air Taking Pipe. Dou Jinhui, Zhou Yufeng, Liu Yulin, Cao Xuejia and Huang Guanming developed the invention.
The patent application number is CN202422776287U 20241114. The patent publication number is CN223435462 (U)..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Yantai Jinfu Material Tech Co Ltd has been granted a patent for Surface Drying Device for Pickling Stainless Steel Special-shaped Pipe Fitting. Jiang Shujie, Su Yang, Wang Guoan and Shi Guangzhi developed the invention.
The patent application number is CN202422570095U 20241024. The patent publication numb..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Fuyuanda Thermo Tech Co Ltd has been granted a patent for Refrigerant Coil Pipe Assembly. This invention was developed by Tang An.
The patent application number is CN202422995570U 20241205. The patent publication number is CN223435305 (U). International Patent Classification codes are F25B41/40 an..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Sichuan Kaijiu Tech Service Co Ltd for Training Equipment for Buried Gas Pipeline Sniffing Dogs. Wang Kehua developed the invention.
The patent application number is CN202422963264U 20241203. The patent publication number is CN223437653 (..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Linyi Kangshou Network Tech Co Ltd has been granted a patent for Special Planting Cup for Plastic Pipes. This invention was developed by Sun Zhaofan and Sun Mengxue.
The patent application number is CN202422999928U 20241205. The patent publication number is CN223437605 (U). International Patent Classifica..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 --Heilongjiang Water Conservancy and Hydropower Survey and Design Institute Heilongjiang Water Conserv has obtained a patent for farmland irrigation drainage pipe. This invention was developed by Chen Yali and Zhang Shaoqing.
The patent application number is CN202422789582U 20241115. The patent publication n..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Soil PVC Pipe Inserting Device has been issued to Zhejiang Meiyi Ecological Construction Co Ltd. This invention was developed by Fei Qi, Fei Xiao, Fei Xiaoxin and Feng Junqiang.
The patent application number is CN202422604518U 20241028. The patent publication number is CN223437355 (U). ..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Zhaoqing Meiri Electrical Appliance Co Ltd has been granted a patent for Dry-burning-resistant Self-protection Heating Pipe. This invention was developed by Lin Weizhi.
The patent application number is CN202422682319U 20241105. The patent publication number is CN223437179 (U). International Patent Classif..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- Robert Bosch has submitted a patent application for Pulsating Heat Pipe Heat Sink. Straub Hubert developed the invention.
The patent application number is WO2025EP77528 20250925. The patent publication number is WO2026068650 (A1). International Patent Classification code is F28D15/02. Cooperative Patent Cl..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- Robert Bosch has sought patent for Pulsating Heat Pipe Heat Sink. This invention was developed by Straub Hubert.
The patent application number is WO2025EP77526 20250925. The patent publication number is WO2026068648 (A1). International Patent Classification code is F28D15/02. Cooperative Patent Classificatio..
Pipe
| Fri 10 Apr 2026
Geneva, April 10 -- Liebherr Aerospace Toulouse has sought patent for Heat-pipe Cooling System Integrated in the Winding of an Electric Machine. This invention was developed by Couderc Mathieu.
The patent application number is WO2025EP74542 20250828. The patent publication number is WO2026068128 (A1). International Patent Cla..
Pipe
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has published Robert Bosch patent application for Pulsating Heat Pipe Heat Sink. The invention was developed by Straub Hubert.
The patent application number is WO2025EP80169 20251020. The patent publication number is WO2026068870 (A1). International Patent Classific..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Tianwei Baobian (Hefei) Transformer for Disassembly-free Tool for Oil Guide Pipe of Pressure Relief Valve. Du Xiao, Yin Hao, Sang Sen, Chen Xuejiao, Wang Fengjun and Yuan Manyi developed the invention.
The patent application number is CN202..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Hefei Rongshida Solar Energy Science & Technology for Water Pipe Support and Solar Heat Storage Water Tank. Yang Deyao, Xie Benwei, Cao Qingguo, Li Dewei and Zheng Jiaqiang developed the invention.
The patent application number is CN2024216..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Machine Room Cold Air Pipeline Isolation Structure with Heat Preservation Function has been issued to Shenzhen Boda Construction Group. This invention was developed by Xu Kaihong, Liang Jialong, Li Liqiang, Wei Jianming and Xu Chaohua.
The patent application number is CN202422673970U 2024..
Pipe
| Fri 10 Apr 2026
Beijing, April 10 -- Jiangsu Guohua Tube Tower Manufacture has been granted a patent for Novel Electric Cross Arm for Steel Pipe Pole. Xu Jiucheng, Li Hui, Huang Ming, Xu Zixiang and Xu Jia developed the invention.
The patent application number is CN202420641377U 20240330. The patent publication number is CN223434155 (U). Inter..
Pipe
| Wed 08 Apr 2026
Beijing, April 9 -- Han's Laser Technology Industry Group and Shenzhen Hans Mp Laser Tech Co Ltd have been granted a patent for Mounting Assembly, Pipe Clamping Device and Laser Processing Equipment. This invention was developed by Xiao Erxi, Li Rong, Liu Gaokun, Zeng Zhao'an, He Qize, Guo Yingjian and Xu Wenyin.
The patent a..
1
to
100 of
960 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
