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SEPCO1 ELECTRIC POWER CONSTRUCTION CORP

Overview
  • Total Patents
    191
  • GoodIP Patent Rank
    7,616
  • Filing trend
    ⇩ 100.0%
About

SEPCO1 ELECTRIC POWER CONSTRUCTION CORP has a total of 191 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, civil engineering and packaging and shipping are SHANDONG NUCLEAR POWER EQUIPMENT MFG CO LTD, NANTONG GANGZHA SHIPPING MFG CO LTD and JIANKE MACHINERY TIANJIN CO LTD.

Patent filings in countries

World map showing SEPCO1 ELECTRIC POWER CONSTRUCTION CORPs patent filings in countries

Patent filings per year

Chart showing SEPCO1 ELECTRIC POWER CONSTRUCTION CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pang Jiyong 40
#2 Du Chuanguo 20
#3 Zhang Keming 16
#4 Miao Huixia 12
#5 Chen Kai 12
#6 Shao Guodong 11
#7 Zhu Wenliang 10
#8 Yuan Dongwei 10
#9 Zhao Kun 9
#10 Li Jidong 9

Latest patents

Publication Filing date Title
CN107941924A A kind of small diameter tube phased array ultrasonic detection multipurpose reference block
WO2019127457A1 Multipurpose reference testing block for phased array ultrasonic testing of small diameter tube
WO2019127458A1 Phased array ultrasonic testing capability verification test block group and usage method therefor
CN107941923A A kind of phased array ultrasonic detection proficiency testing test block group and its application method
CN107964960A A kind of municipal pipeline groove timbering structure and method for protecting support
CN107662887A A kind of portable supplies installation construction device
CN107601998A A kind of voluntarily closely knit concrete formulation and forming method
CN107740445A PP module assembly pond overflowing water experiment bracing means and reinforcement means
CN107724408A Sinking land in coalmining areas fishing light complementation photovoltaic plant building technology
CN107598332A The welding of large-diameter pipe road and Technology for Heating Processing in novel C B2 heat resisting steel
CN107557541A The big footpath posted sides pipeline argon filling heating and thermal insulation frock of 9% ~ 12%Cr martensite heat-resistant steels and method
CN107572376A Thermal power generation unit tower boiler lifting machine arrangement and hanging method
CN107473091A A kind of equipment hoisting method in narrow space
CN107476617A A kind of indirect cool tower lifting broadening platform support and installation method
CN107498229A A kind of special line-up clamp of posted sides pipeline and preparation method thereof
CN107738039A A kind of steel film mode tube screen seal weld method
CN107675890A A kind of method at aerial regulation steel truss mast-up angle of inclination
CN107641702A A kind of post weld heat treatment method of big footpath thick-walled pipe
CN107425484A A kind of cable bearer fixed structure
CN107482567A A kind of buried cable fire-proof and water-proof sealing device