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STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY CO

Overview
  • Total Patents
    168
  • GoodIP Patent Rank
    8,649
  • Filing trend
    ⇩ 15.0%
About

STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY CO has a total of 168 patent applications. It decreased the IP activity by 15.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and environmental technology are LUOHE POWER SUPPLY CO STATE GRID HENAN ELECTRIC POWER CO, ZIBO POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO and HUZHOU POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO.

Patent filings in countries

World map showing STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY COs patent filings in countries
# Country Total Patents
#1 China 168

Patent filings per year

Chart showing STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mu Yong 35
#2 Li Zheng 29
#3 Shi Lei 20
#4 Gan Jingfu 19
#5 Wang Wei 19
#6 Li Chao 17
#7 Yuan Yanling 17
#8 Zhang Yanli 16
#9 Yao Yuyong 16
#10 Yang Kun 16

Latest patents

Publication Filing date Title
CN112234508A Power transmission line rope throwing device and method based on unmanned aerial vehicle application
CN112032530A Annular air bag type intelligent tool for electric power night maintenance and use method thereof
CN111983406A Multilayer mobile operation platform suitable for cable partial discharge test and use method thereof
CN111972392A Reflective live-line-mountable bird repeller, mounting device and use method thereof
CN111975743A Overhead transmission line inspection robot and application method thereof
CN111987694A Test area perimeter alarm and out-of-limit power-off device and method
CN111968875A Isolating switch compression joint lead wire clamp with temporary grounding wire device and using method thereof
CN111722147A Lightning arrester on-line monitoring system and method
CN111707971A Lightning arrester insulation state detection method
CN111416302A Anti-induction electric pulley structure and method for overhead line paying-off
CN111461922A Transformer hot spot temperature real-time prediction method based on extreme learning machine
CN111401657A Transformer hot spot temperature time sequence prediction method based on data mining algorithm
CN111196373A Unmanned aerial vehicle inspection take-off and landing platform for power transmission line and using method
CN111196372A Three-dimensional needle carving type unmanned aerial vehicle take-off and landing platform and using method
CN111367337A Intelligent constant temperature and humidity control method and system for transformer substation communication machine room
CN111162462A Hook device of dry type transformer power distribution cabinet and use method thereof
CN111262167A Intelligent fire detecting and early warning fire-fighting system for power switch cabinet
CN111162425A Grounding rod drawing hammer and using method thereof
CN111257607A Method for checking parallel resistance electricity stealing of single-phase electric energy meter
CN111199285A Two-ticket expert system based on relational database