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YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    25,375
  • Filing trend
    ⇧ 57.0%
About

YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO LTD has a total of 58 patent applications. It increased the IP activity by 57.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets computer technology, it methods for management and measurement are STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER CO, STATE GRID TIANJIN ELECTRIC POWER CO and GUANGZHOU POWER SUPPLY CO LTD.

Patent filings in countries

World map showing YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO LTDs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing YUXI POWER SUPPLY BUREAU OF YUNNAN POWER GRID CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Wei 15
#2 Dang Junpeng 14
#3 Shi Yingchun 13
#4 Zhang Xuemin 12
#5 Wang Wenlin 10
#6 Zheng Bowen 9
#7 Chang Rong 9
#8 Yang Yongxu 9
#9 Hu Yun 8
#10 Liu Bin 8

Latest patents

Publication Filing date Title
CN112268640A Energy-saving heat energy meter data acquisition device
CN112290537A Analysis and simulation method for converting 10kV bus bypass into power supply live working of transformer substation
CN112129413A Power transmission line jumper wire temperature measuring device and temperature measuring method
CN112129412A Long-distance non-contact temperature measurement rotating device and temperature measurement method for jumper wire of power transmission line
CN112202242A Tower comprehensive monitoring and intelligent early warning platform and early warning method
CN112036021A Overhead line non-contact current-carrying capacity measuring and calculating method and system
CN111650464A Voltage time type distribution automation terminal tester
CN111783265A Optimization method for topology generation of power grid tidal current graph
CN111697571A Closed loop current calculation method during closed loop operation of power distribution network
CN111580014A Efficient secondary cable digital wire aligning device and wire aligning method thereof
CN111442758A Laser speed and distance measuring device and method with distance increasing and telescoping functions
CN111374388A AR safety helmet
CN111461138A Power line automatic extraction method based on L iDAR point cloud data
CN111103517A Vacuum degree partial discharge pulse group classification and identification method
CN111210153A Maintenance plan implementation quality evaluation method based on data driving
CN111209669A Power grid equipment maintenance plan practicability evaluation method based on distribution network reliability data
CN111060082A Cooperative auxiliary surveying system and method
CN111025006A Non-contact voltage detection and phase recognition device
CN111175615A Vacuum degree associated partial discharge signal processing method
CN111208385A Online fault layered diagnosis method for power grid