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JIAXING POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER CO

Overview
  • Total Patents
    153
  • GoodIP Patent Rank
    9,546
  • Filing trend
    ⇩ 93.0%
About

JIAXING POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER CO has a total of 153 patent applications. It decreased the IP activity by 93.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, environmental technology and electrical machinery and energy are CHARGEITSPOT LLC, KOREA RADIO PROMOTION ASS and NANJING POWER SUPPLY BRANCH COMPANY STATE GRID JIANGSU ELECTRIC POWER COMPANY.

Patent filings in countries

World map showing JIAXING POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 153

Patent filings per year

Chart showing JIAXING POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Weijie 26
#2 Zhang Lei 18
#3 Pan Aomin 14
#4 Wang Jianzhong 13
#5 Shen Hongfeng 13
#6 Mo Jiajie 13
#7 Zhang Xin 12
#8 Tang Jinjiang 12
#9 Wen Zhen 11
#10 Sun Wei 11

Latest patents

Publication Filing date Title
CN109470926A A kind of cable direct current resistance m easurem ent device and its application method
CN109470156A A kind of diameter of wire automatic laser measuring device and its application method
CN109473991A A kind of area power grid Optimal Load control method considering regional balance
CN110132864A Gas in Oil of Transformer detection method
CN110132891A Gas in Oil of Transformer detection system based on laser absorption spectrum
CN110086164A Power distribution station energy sharing method and device
CN109472381A A kind of guarantor's electric equipment upkeep operation optimization method
CN109472383A An a kind of method for optimizing scheduling protecting electric-examination and repairing
CN109473969A A kind of planning of guarantor electricity and equipment fault method for removing
CN109462222A A kind of planning of guarantor electricity and equipment fault method for removing
CN109978314A A kind of planning of guarantor electricity and equipment fault method for removing
CN109472382A An a kind of method for optimizing scheduling protecting electric-examination and repairing
CN109473970A Protect power supply trouble monitoring removal system and method
CN109472427A A kind of guarantor's power supply trouble excludes and stand-by equipment planing method
CN109460881A A kind of guarantor's power supply trouble excludes and stand-by equipment planing method
CN109452259A A kind of self-induced electrostatic bird-scaring unit
CN109472368A A kind of method for optimizing scheduling for protecting electric equipment troubleshooting and vehicle
CN109458717A A kind of Intelligent control apparatus for air-conditioner and its working principle
CN109473952A A kind of intelligent substation site protective device and its application method
CN109459677A Intelligent substation based on virtual tributary protects system evaluation method