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Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- Xi'an ANCN Smart Instr and Hangzhou ANCN Intelligent Information Tech have sought patent for intelligent pipeline inspection method. This invention was developed by Wang Boyu, Gao Lu, Guo Zi'Ai and Cheng Junhong.
The patent application number is CN202211307168 20221024. The patent publication number is CN..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- Sinosynergy Hydrogen Power Tech Jiaxing has filed a patent application for collecting pipe. This invention was developed by Zhao Qingyao, Liu Zhixiang, Li Qiang and Zou Limin.
The patent application number is CN202211422671 20221114. The patent publication number is CN115663236 (A). International Patent C..
Pipe
| Fri 29 Sep 2023
Alexandria, Sept. 30 -- Trinity Bay Equipment Holdings has received a patent for system and method for handling reel of pipe. This invention was developed by Franklin-Hensler Tim, Guerrero Jonathan and Limas Richard.
The patent application number is US202016985126 20200804. The patent publication number is US11767192 (B2). In..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Huaneng Yimin Coal & Electricity has applied for Chinese patent for segmented heat storage adjusting device and method for long-distance pipe network. Sun Baiming, Yang Liyong, Li Guangshan, Li Gang, Luo Shulin, Bao Yongsheng, Jia Li, Jiang Nan, Sun Guohui, Wang Qiang, Yao Guopeng and Cai Haofei developed it..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Hefei Wan Hao Energy Equipment has filed a patent application for leakage detection device for coal bed gas pipeline. This invention was developed by Zhang Liuyu, Xue Yongpan, Qi Fa, Hu Fei, Yang Meirong and Sun Yishu.
The patent application number is CN202211113277 20220914. The patent publication number..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Univ Tianjin's patent application for pipeline circulating device capable of exploring migration of pollutants in different pipes in stages. This invention was developed by Jia Shichao, Tian Yimei, Ni Ruolin, Zhang Shengnan, Zheng Guolei, Wang Shuzhen,..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Shanghai Electric Nuclear Power Equipment's patent application for pipe joint sealing device and using method thereof. This invention was developed by Yuan Yalan, Deng Jianguo, Luo Wuxi, Zheng Hui, Ji Longhua and Peng Tao.
The patent application num..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Univ Harbin Eng has sought patent for belleville spring type metamaterial low-frequency vibration isolation pipeline and connecting system based on pipeline. This invention was developed by Liu Chunchuan, Wang Yangmian, Zhang Jiameng, Li Minghang and Ning Fengbo.
The patent application number is CN2022114..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Guangdong Foster Fluid Tech has filed a patent application for reducing joint for three-way pipe and method for installing reducing joint. This invention was developed by Wang Fuli, Qiu Xudong, Liao Kexin and Luo Jianfeng.
The patent application number is CN202211421040 20221114. The patent publication nu..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Li Xudan has sought patent for self-adaptive pipe joint. The patent application number is CN20221040723 20220114. The patent publication number is CN115654238 (A). International Patent Classification codes are A45C11/20, A45C13/00, F16K15/14, F16L27/11, F16L29/00, F16L33/00 and F16L33/18.
An abstract rel..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Shanghai Electric Nuclear Power Equipment has sought patent for welding pipeline and welding method capable of preventing weld joint from generating air holes. This invention was developed by Meng Lingqi, Deng Jianguo, Zhang Maolong, Sun Zhiyuan, Wang Xiangyi and Gu Jialei.
The patent application number i..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Jiangsu Aidi Electromechanical Equipment Ind has filed a patent application for corrugated pipe assembly with sealing connection mechanism. This invention was developed by Li Ziqiang and Li Yongjian.
The patent application number is CN202211407828 20221110. The patent publication number is CN115654228 (A)..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Shanghai Installation Eng Group has filed a patent application for pipeline mounting device in long-distance narrow tunnel and using method thereof. This invention was developed by Cao Xiaocheng, Tang Yi, Li Feng, Sun Jijun, Cao Zhiyun, Jiang Huina and Zhu Yun.
The patent application number is CN202211293..
Pipe
| Thu 28 Sep 2023
Seoul, Sept. 29 -- Samsung Heavy Ind has sought patent for cover apparatus for protecting pipe. This invention was developed by Jung Donghee and Kim Gyu Sug.
The patent application number is KR20190116035 20190920. The patent publication number is KR20210034286 (A). International Patent Classification codes are F16L55/00 and ..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Shanghai Qiangrong Construction Group's patent application for embedded heat pipe energy-saving device for building outer wall. This invention was developed by Xie Tiegang, Wang Yun and Pan Ming.
The patent application number is CN202211257297 20221..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- The Second Construction Ltd Company of China Construction Eighth Engineering Division has filed a patent application for space pipe truss structure installation construction method and installation joint. This invention was developed by Hu Liansheng, Ding Jianzhou, Min Fanwen, Leng Zhibo, Tang Zichao, Geng L..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Huangshan Huirun Water Engineering Tech has sought patent for vacuum pressure-stabilizing water replenishing device for water supply pipe network. This invention was developed by Hong Juxian and Zhu Haoyu.
The patent application number is CN202211378801 20221104. The patent publication number is CN1156530..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- China Constr 5th Eng Division has filed a patent application for ground source heat pump buried pipe backfilling mechanism. This invention was developed by Dai Li, Lu Ao, Chen Menghong, Jiang Shuiqing, Chen Shuxiu and Zhang Yang.
The patent application number is CN202211360769 20221102. The patent publica..
Pipe
| Sat 30 Sep 2023
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Jiangsu CRRC Electromechanical Tech's patent application for structure for hiding column side pipeline and installation method. This invention was developed by Liu Liang, Song Haibo, Qin Jiuyun, Shang Xiangui, Hu Jinjie, Chen Zihan and Duan Yuan.
Th..
Pipe
| Sat 30 Sep 2023
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Univ Hangzhou Normal's patent application for robot and method for automatically laying cable in pipeline. This invention was developed by Xiong Tao, Ni Hong, Jia Yiqiang, Ye Fan and An Kang.
The patent application number is CN202211413429 20221111...
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Univ Xi'an Jiaotong's patent application for movable land-based heat pipe pile integral heat exchanger. This invention was developed by Chen Weixiong, Qian Yiran, Tang Xin and Yan Junjie.
The patent application number is CN202211284672 20221017. The..
Pipe
| Fri 29 Sep 2023
Alexandria, Sept. 30 -- Mueller International has been granted a patent for method of using a pipe stopper. Webber James and Qasim Mohammad Unnus developed the invention.
The patent application number is US202217986633 20221114. The patent publication number is US11767919 (B2). International Patent Classification codes are F1..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- Zhejiang Saige Electronic Eng has filed a patent application for pipe gallery subsidiary facility system. This invention was developed by Zhang Qipeng, Xu Jie, Ruan Xumin and Xu Jian.
The patent application number is CN202211518842 20221130. The patent publication number is CN115662260 (A). International ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- CEEC Anhui Electric Power Design Institute has submitted a patent application for pipe gallery disease detection method based on deep learning and bim. This invention was developed by Lee Jung-Won, Zhang Xiang, Guo Yue, Hu Hao, Pan Zhen, Zhang Zhengxue and Fan Renkuan.
The patent application number is CN2..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- Wuhan Easy Sight Tech has submitted a patent application for pipeline scanning method and device, electronic equipment and storage medium. This invention was developed by Wang Xiang, Feng Chenghui, Wu Haifeng, Sun Cun and Yu Jianhui.
The patent application number is CN202211153898 20220921. The patent pub..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Wuhan Chujingling Medical Tech's patent application for method and device for detecting leakage position of endoscope hose. This invention was developed by Li Hao and Hu Shan.
The patent application number is CN202211372282 20221031. The patent publ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Changan Univ has filed a patent application for PCM layer buried pipe type floor radiant cooling tail end parameter prediction method. This invention was developed by Sui Xuemin, Liu Huitao, Du Zezheng, Han Bing, Bai Xiaolin and Wang Haiyang.
The patent application number is CN20221162387 20220831. The pa..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Chengdu Tap Water has sought patent for pipe jacking construction simulation device under stratum stress coupling effect. This invention was developed by Tang Hongyu, Zhao Xiaoyong, Jiang Wei, Ran Gang, Tang Yong and Xie Mingtian.
The patent application number is CN202211330998 20221028. The patent public..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Xinxing Ductile Iron Pipes has filed a patent application for device for improving pipe passing rate of ductile cast iron pipe in airtight process. This invention was developed by Zhong Junchao, Li Zhijie, He Bing, Wen Haijun, Dong Ping, Wang Bingjie and Li Qiang.
The patent application number is CN202211..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Beijing Power Machinery Res Institute has applied for Chinese patent for rapid detection device for pressure test of piezometric pipeline. Zhang Manyu, Yang Minxuan, Yang Xiaowen, Wang Wenming, Wang Zhiping and Guo Rui developed it.
The patent application number is CN202211387416 20221107. The patent publ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Dalian Tech has filed a patent application for unit composite pipe pose measuring device and method in array composite pipe forming process. This invention was developed by Bao Yan, Dong Zhigang, Kang Renke, Wang Zhenjia and Tian Junchao.
The patent application number is CN202211403077 20221109. The ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Xi'an Jiaotong has filed a patent application for high-temperature heat pipe nano-structure wick, preparation method and performance testing method. This invention was developed by Akiho Tadashi, Sun Qishi, Jeon Ji-Seong, Han Ruiyu, Guo Kailun, Wang Chenglong, Su Guanghui and Tian Wenxi.
The patent a..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Hebei Jiufeng Energy Saving Tech has submitted a patent application for heat preservation cotton pipe curing oven device. Shi Baisong developed the invention.
The patent application number is CN202211196533 20220929. The patent publication number is CN115654923 (A). International Patent Classification cod..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Gree Electric Appliances Inc, Zhuhai has applied for Chinese patent for pipeline structure and refrigerator. an Yaqian, Tang Haiyang, Geng Zhoutao, Gao Ya and Ma Zhuangzhuang developed it.
The patent application number is CN202211176830 20220926. The patent publication number is CN115654817 (A). Internati..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Guangzhou Zhujiang New City Energy's patent application for control method and control system for cold supply balance of pipe network. This invention was developed by Teng Lin, Yang Rigui, Deng Xuebin, Wu Zijian and Xin Zhijie.
The patent applicatio..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- China Railway Eng Services has sought patent for one-way valve and three-way pipe. This invention was developed by He Haibo, Lan Lei, He Bo, Han Yanpeng, Luo Zhang, Zeng Lingxi, Feng Yunjie, Feng Zhongliang and Xiong Jianchun.
The patent application number is CN202211693302 20221228. The patent publicatio..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Zhongshan Baoyi Hardware Plastic Products's patent application for telescopic pipe. This invention was developed by Wen Wenhui.
The patent application number is CN202211293798 20221021. The patent publication number is CN115653983 (A). International..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Tianjin Zhenda Pump has sought patent for device for preventing check valve of submersible pump from falling off from pipeline. This invention was developed by Ma Shihong and Xue Junhong.
The patent application number is CN202211262936 20221014. The patent publication number is CN115653910 (A). Internatio..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Shanghai Xinli Power Equipment Inst has applied for Chinese patent for multi-nozzle spray pipe structure. Li Xiuming, He Peng, Yang Dawang, Zhan Dongzhi, Xue Jiaming and Mu Kangxing developed it.
The patent application number is CN202211352222 20221031. The patent publication number is CN115653785 (A). In..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- AECC Sichuan Gas Turbine ESTAB has sought patent for hidden spray pipe structure based on turbofan engine double-cavity structure. This invention was developed by Chen Zhu, Li Xingdi, Fu Yu, Yang Yuan, Di Haoyu, Li Heng, Wang Guohong, Yang Rijiong and Yuan Shichao.
The patent application number is CN20221..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- CSSC Marine Power Part has submitted a patent application for discharge pipe for conveying slurry and manufacturing method thereof. This invention was developed by Zhang Liang, Fan Nianhuan and Hara Mitsuteru.
The patent application number is CN202211298025 20221021. The patent publication number is CN115..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- Sinopec Group and Sinopec Tenth Construction have applied for Chinese patent for automatic grinding device and process for glass reinforced plastic pipe groove. Gao Zhihua, Lin Xinying, Jiang Longguan, Wang Wen'Ang, Qi Ye and Gao Yan developed it.
The patent application number is CN202211137855 20220919. ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Cpi Northeast Energy Tech and Benxi Thermoelectricity Branch of State Power Invest Corporation Northeast Electric Power have submitted a patent application for method for measuring oxide skin in weak magnetic austenitic stainless steel pipe. This invention was developed by Zhou Chuang, Zhang Shuliang, Zheng ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Dalian Tech and Ningbo Institute of Dalian Univ of Technology have submitted a patent application for stress monitoring system and method for armored steel wire of tail transportation unloading marine flexible pipeline. Wu Wenhua and Huang Gongsai developed the invention.
The patent application numbe..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Zaozhuang and Shengchuang Zaozhuang Tech Development have submitted a patent application for scraping and pressing fine adjustment type automatic descaling robot for coil pipe cleaning. Yin Shuai, Xu Wei, Liu Xiqin, Wang Hao, Zhang Shuke, Li Hailong, Zhang Zhicheng, Hu Xiaoguang, Cao Shuo, Wang Baisong,..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Grid Shanghai Municipal Electric Power and Univ Tsinghua have sought patent for heat supply pipe network remote terminal response and control method based on power regulation. This invention was developed by Xu Fei, Hao Ling, Chen Lei, Zhang Chunyan, Chen Qun, Dou Zhenlan, Min Yong, Nie Shihao, Si-Cao ..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Univ Guangdong Technology and Guangzhou Nanyang Polytechnic have filed a patent application for solid hydrogen storage and delivery pipeline system and control method thereof. This invention was developed by Li Siyuan, Zhang Guoqing, Chen Kaichuang, Hu Kaicheng and Chen Youpeng.
The patent application num..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- CRRC Shandong Wind Power and Shandong CRRC Tongli Steel Structure have sought patent for interlayer pipeline system for low-temperature tank box. This invention was developed by Zhang Xuping, An Yulong, Zhang Dongjie, Song Chao, Wang Xiaosong and Xie Shuxian.
The patent application number is CN20221135421..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- China Nuclear Power Design Co Ltd Shenzhen and Tsinghua Shenzhen Int Graduate School have filed a patent application for multifunctional protection device for nuclear power plant pipeline. This invention was developed by Liu Zhenshun, Mao Qing and Zheng Xiangyuan.
The patent application number is CN202211..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Sichuan Lineng Combustion Gas Eng Design, Chengdu Sanwei Tech and Sichuan Zhongze Petroleum Tech have submitted a patent application for method and kit for insulating steel pipeline. Chen Mo, Tian Zhijin, Wang Fei, Li Li, Cao Yong, Gao Ning, Li Denghui, Hu Li, Xu Dongyun, Huang Changjun, Deng Lei, Li Yiran a..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Huaneng Coal Tech Research and Huaneng Yunnan Diandong Energy have sought patent for method for sealing upper outlet of open-off cut of Y-shaped ventilation working face and extracting gas through buried pipe. This invention was developed by Li Chao, Li Yichao, Zhao Qingquan, Li Kexiang, Guo Jianzhong and Gu..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Wuhan Municipal Engineering Design & Res Institute and Institute Rock & Soil Mech, CAS have sought patent for pipe jacking construction method. This invention was developed by Chen Jianbin, Zhou Jun, Wu Lipeng, Liu Jie, Peng Dingxin, Zheng Weiguo, Wu Lei, Lu Zheng, Qin Yaqiong and Xiong Yonghua.
The paten..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- China Nat Petroleum and CNPC Chuanqing Drilling Eng have submitted a patent application for horizontal well single upper sealing pipe column sand filling staged fracturing implementation method. This invention was developed by Wang Jingang, Lan Jianping, Guo Yanping, Cao Xin, Ren Bin, Tian Jun, Zhang Wen, Yo..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- China Petroleum & Chem and Gudong Oil Production Plant of Shengli Oil Field Branch Co Sinopec have submitted a patent application for resettable layered and segmented pressure flooding water injection process pipe column and method. Liu Yang, He Haifeng, Wang Yanyan, Zhang Youzhen, Bai Lihua, Chen Lei, Sun J..
Pipe
| Sat 30 Sep 2023
Beijing, Sept. 30 -- Saudi Arabian Oil has filed a patent application for well pipe lining method and system. This invention was developed by Badjish Wadood O, Noui-Mahdi Mohamed and Almuleham Abdullah A.
The patent application number is CN202080101077 20200417. The patent publication number is CN115667668 (A). International ..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Jiangsu Hantong Ship Heavy Ind has sought patent for high-temperature-resistant and corrosion-resistant glass reinforced plastic pipe for ship desulfurization system. This invention was developed by Meng Xun, Ding Suming, Miao Chen, Zhang Jianmei, Wang Zheng, Lu Chen, Hao Shoujun and Qian Qi.
The patent a..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Beijing Constr Eng Group has sought patent for sliding type stand pipe support and construction method thereof. This invention was developed by Chen Rui, Zhang Meirui, Li Hao, Zhao Leiyong, Wang Along, Chen Ruizhi, Zhang Congyang, Wang Fei, Kang Li, Shi Yuhong and Jiao Ran.
The patent application number i..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Chery Automobile's patent application for valve guide pipe dismounting device. Gu Jinglu, Li Deyin, Tian Shenjun and Liu Chunhong developed the invention.
The patent application number is CN202211369216 20221103. The patent publication number is CN1..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Anhui Lantong Tech's patent application for cooling and shaping device for extruded large-diameter plastic pipeline. Tan Zhongquan, Tao Bibo, Dai Shengqiang and Zhang Chunquan developed the invention.
The patent application number is CN202211431789 ..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Yancheng Junpeng Machinery's patent application for positioning mechanism of pipe cutting machine. Huang Wanzhong developed the invention.
The patent application number is CN202211336401 20221028. The patent publication number is CN115647466 (A). In..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 28 -- Zeng Lulai has filed a patent application for honey filling equipment and use method thereof. The patent application number is CN202211189147 20220928. The patent publication number is CN115650148 (A). International Patent Classification codes are B67C3/22, B67C3/24, B67C3/26 and B67C7/00.
According to t..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Suzhou Eclide Surfacing Tech's patent application for double-tungsten-electrode single-molten-pool single-wire pipeline surfacing equipment. Su Junjian and Zhang Lu developed the invention.
The patent application number is CN202211600568 20221214. T..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Chongqing Haopan Energy Saving Science & Tech's patent application for pipe clamp as well as preparation method and preparation device of pipe clamp. Chen Yu and Qi Huijun developed the invention.
The patent application number is CN202211102142 2022..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Suzhou Linglue Intelligent Tech's patent application for automatic equipment for pasting copper pipe. Li Borui, Zhang Yong and Jin Jianping developed the invention.
The patent application number is CN202211228507 20221009. The patent publication num..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Univ Zhejiang Science & Tech's patent application for movement mechanism of parallel body pipeline climbing robot. Ye Wei, Gong Chaoxin and Li Qinchuan developed the invention.
The patent application number is CN202211332401 20221028. The patent pub..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Henan Yuxing Copper's patent application for fixing device capable of conveniently adjusting drawing diameter of copper pipe. Chen Shijun, Liu Ruikun and Wang Xiaolei developed the invention.
The patent application number is CN202211693742 20221228...
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Cry Sound's patent application for method and device for distinguishing and identifying pipeline throttling and leakage based on sound cloud picture. Cao Zuyang, Huang Chengdong, Liang Yougui, Zhu Yehua, Hou Peipei, Zhou Hang and Zhang Kaiqiang develop..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- State Intellectual Property Office of China has received Jiangxi Deyikang Pipe Ind's patent application for hdpe-1w six-edge structure wall pipe and production equipment. Shen Qingshan, Kan Yingling and Shen Ziqi developed the invention.
The patent application number is CN202211316470 20221026. The patent..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Chengdu Aircraft Ind Group's patent application for method, device and equipment for assembling frame-penetrating pipe joint of airplane system pipeline and medium. The invention was developed by Zhao Bixia, Cun Wenyuan, Huang Ting, Lu Dawei, Shi Junc..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Wang Junjun's patent application for three-dimensional marking method for hydraulic calculation result of annular pipe network of water-saving irrigation system. This invention was developed by Wang Junjun and Wang Wei.
The patent application number..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Zhejiang Technology has submitted a patent application for buried pipeline real-time monitoring system based on distributed optical fiber sensing. This invention was developed by Luo Lijia, Zhao Rui, Zhao Binjie, Ma Junming and Bao Shiyi.
The patent application number is CN202211395361 20221109. The ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Shanghai Jiayou Municipal Construction and Univ China Geosciences Wuhan's patent application for pipeline track detection method and system, computer equipment and storage medium. This invention was developed by Zhang Jian, Wu Xiaoming, Xu Yonghua, Li..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Univ Tianjin Science & Tech has submitted a patent application for composite motion mechanism of pipeline robot and control method of composite motion mechanism. Fang Delei, Jia Guofeng, Wu Junran, Yan Zhenyu, Wang Jianwei, Yang Ming, Li Pan, Zheng Yunpeng, Ren Fangyuan and Zhang Junxia developed the inventi..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Guo Neng Long Yuan Enviro has submitted a patent application for bushing and method for repairing rubber-lined straight pipe. This invention was developed by Zhang Yingjun, Zhao Jilei, Wang Wei, Zhang Kun, Xu Wenhao, Jiang Bicun and Guo Jintao.
The patent application number is CN202211328780 20221026. The..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Yantai Keyou Biotechnology's patent application for anti-pressure breathing machine pipeline support. The invention was developed by Xia Yongfu, Zhang Mingming and Fan Yichu.
The patent application number is CN202211587595 20221212. The patent publ..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Hudong Zhonghua Shipbuilding Group has submitted a patent application for ship-to-ship lng lightering hose heating system. Guan Haibo, Yu Peng, Li Hongbo, Guo Xiangdong, Shao Mengfei, Yang Yi and Xie Renjie developed the invention.
The patent application number is CN202211259707 20221014. The patent publi..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Univ Nanjing Tech's patent application for corrugated pipe expansion joint type with supercharging device and use method. Zhou Qiang developed the invention.
The patent application number is CN202211417155 20221114. The patent publication number is ..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Aiways Auto has submitted a patent application for pipeline joint. Mo Xiaojun developed the invention.
The patent application number is CN202210953192 20220809. The patent publication number is CN115654243 (A). International Patent Classification codes are F16L37/36 and F17D5/00.
State Intellectual Pr..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Wuxi Zhonghe Power Equipment has submitted a patent application for ferrule type butt-joint straight-through pipe joint. This invention was developed by Zheng Junyan.
The patent application number is CN20221184115 20220906. The patent publication number is CN115654240 (A). International Patent Classificat..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Yasu Pipeline Suzhou has submitted a patent application for intelligent hydrogen conveying pipeline with inert gas protection and manufacturing method of intelligent hydrogen conveying pipeline. He Defang, He Yunpeng, Zeng Junmin, Fang Haifeng and Wu Di developed the invention.
The patent application numb..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Jiangsu Futai Electric Power Equipment's patent application for pipeline spring support hanger. The invention was developed by Wang Wenliang, Zhu Zhen, Chen Min and Zhou Yifan.
The patent application number is CN202211352055 20221031. The patent pu..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Beijing Municipal Constr's patent application for pipe jacking construction deep hole grouting device and method. Wang Quanxian, Xue Yan, Zhang Zhuowa, Yang Dongmei, Lyu Jinbiao, Liu Yongqiang, Li Shujin, Zhang Tao, Du Boran, Tian Xingchen, Zhang Xuanq..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- Hong Guansheng has sought patent for anti-collision screen pipe and method. This invention was developed by Hong Guansheng and Chen Wenqin.
The patent application number is CN202211402698 20221110. The patent publication number is CN115653550 (A). International Patent Classification codes are E21B43/08 an..
Pipe
| Thu 28 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Pengsheng Construction Group's patent application for dirt-cleaning and flow-dividing pipe network structure and transformation method thereof. Su Chengwen, Guan Zhongmin, Lyu Liye, Tang Zhemin, Zhang Yuan and Cheng Jun developed the invention.
The ..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- Hunan Chenglu Pipe Industry Tech has sought patent for energy-saving type high-density polyethylene (HDPE) water supply pipe rapid cooling equipment. This invention was developed by Yin Tianbao and Xiao Jiejie.
The patent application number is CN202211432849 20221116. The patent publication number is CN11..
Pipe
| Wed 27 Sep 2023
Beijing, Sept. 28 -- Beijing Kaloon Analytical Instr has filed a patent application for micro-small-caliber pipe cutting device. This invention was developed by Ren Huitao, Xu Jiamin, Deng Bing and Chen Yunxia.
The patent application number is CN202211263851 20221015. The patent publication number is CN115647476 (A). Internat..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Univ Changzhou's patent application for pipeline flow convective heat transfer coefficient calculation method based on discrete data. Chang Ailian, Hong Yongxing, Huang Yuanxiang and Shao Minglu developed the invention.
The patent application number..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Wuhan Shangqi Network Information has applied for Chinese patent for pipeline vibration characteristic extraction method and device. Liao Wenzhong developed it.
The patent application number is CN202211669262 20221224. The patent publication number is CN115659159 (A). International Patent Classification c..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Wuhan Yunbao Building Decoration Eng has submitted a patent application for urban underground comprehensive pipeline data resource management system based on visualization. This invention was developed by Yao Hongsheng.
The patent application number is CN202211428518 20221115. The patent publication numbe..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Shanghai Inst Microsystem & Information Tech, CAS's patent application for data synchronization circuit and multipath pipeline data synchronization system. This invention was developed by Jing Xiaochen, Fu Fengjie, Xu Youfei, Li Jiamao and Zhang Xiaoli..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- CLP Keshentai Information Tech has applied for Chinese patent for parallel multiplier operation method of high-bandwidth distributable pipeline level. Zhao Chunlin, Zhou Yu, Zhao Chaonan, Shao Jian and Yu Dexin developed it.
The patent application number is CN202211380540 20221104. The patent publication ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Hubei Int Logistics Airport's patent application for comprehensive pipe gallery integrated management and control system. This invention was developed by Mao Yueqiang, Zhai Xiaobo, Cai Guoshun and Wu Jie.
The patent application number is CN202211146..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Special Equipment Safety Supervision Inspection Inst of Jiangsu Province's patent application for typical defect detection test method for directly-buried jacket steam pipeline. The invention was developed by Xue Anxue, Sun Min, Guo Yong and Wang Jian..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- Univ Xi'an Jiaotong has submitted a patent application for experimental device and experimental method for measuring thermal resistance of wick of high-temperature heat pipe. This invention was developed by Guo Kailun, Sun Qishi, Han Ruiyu, Zhang Jiarui, Wang Chenglong, Akiho Tadashi, Su Guanghui and Tian We..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Ningxia College of Construction's patent application for temperature difference detection system for solar gravity assisted heat pipe. This invention was developed by Liu Tong, Li Wenhu, Zhang Xiaowei, Li Na, Cui Li, He Yunjing and Li Honglian.
The ..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Hefei General Machinery Res Institute's patent application for U-shaped pipe phase change heat transfer experimental device. The invention was developed by Chen Yongdong, Xia Chunjie, Cheng Pei and Liu Xiaogen.
The patent application number is CN20..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has published Univ Northeastern's patent application for omnibearing intelligent detection device for surface defects of inner wall of small steel pipe. The invention was developed by Song Kechen, Feng Hu, Yan Yunhui and Ji Yingying.
The patent application numbe..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Univ Xi'an Jiaotong's patent application for device and method for measuring permeability and effective capillary radius of wick of high-temperature heat pipe. This invention was developed by Guo Kailun, Sun Qishi, Han Ruiyu, Jeon Ji-Seong, Wang Chengl..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has released Univ China Petroleum Beijing's patent application for method for testing fracture toughness of circumferential weld of pipeline. This invention was developed by Shuai Jian and Ren Wei.
The patent application number is CN202211323946 20221027. The pa..
Pipe
| Fri 29 Sep 2023
Beijing, Sept. 29 -- State Intellectual Property Office of China has received Guangdong Foster Fluid Tech's patent application for fluid pipeline node pressure test equipment and test method. Wang Fuli, Yang Zhizhong, Qiu Xudong and Gan Zhihua developed the invention.
The patent application number is CN202211312925 20221025. ..
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