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YICHANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    34,770
About

YICHANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER CO LTD has a total of 44 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are QUZHOU POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO, STATE GRID SHANDONG ELECTRIC POWER CO WEIFANG POWER SUPPLY CO and DONGYANG GUANGMING ELECTRIC POWER CONSTR CO LTD.

Patent filings in countries

World map showing YICHANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing YICHANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Tao 10
#2 He Liming 9
#3 Tang Jianjiang 9
#4 Wang Jianxun 9
#5 Gong Yinyan 9
#6 Ye Yu 9
#7 Li Weiping 8
#8 Yang Jie 8
#9 Huang Jianmin 8
#10 Ni Chengxiang 7

Latest patents

Publication Filing date Title
CN112217137A Wire insulating tape wrapping device
CN112213558A Method for monitoring indoor load
CN112192488A Portable multifunctional wrench
CN111967622A Power transformation secondary operation and inspection specialized information management system
CN111932861A Multifunctional power carrier concentrator
CN111965582A Intelligent ammeter overhauling and electricity larceny prevention monitoring processing method
CN111754445A Coding and decoding method and system for optical fiber label with hidden information
CN111443251A Intelligent substation analog quantity and digital quantity synchronous output control device and method
CN111224348A Take live working fastener of getting fast
CN111416295A Method for rapidly taking power for distribution network line
CN111375184A Novel pole climbing tool applied to cement pole and steel pipe pole and using method thereof
CN111410149A Rope locking device for electric pole for ascending height
CN111266345A Solar photovoltaic panel cleaner
CN111236733A Emergency lifting type power transmission tower
CN111335720A Sharing electric pole
CN111232201A Multifunctional insulator cleaning unmanned aerial vehicle
CN111342415A Water cable system
CN111302163A Cable safety coiling and uncoiling vehicle for line erection
CN111345540A Electric safety shoes
CN111262204A Insulating protective rolling sleeve for overhead conductor