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YANGGU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,061
  • Filing trend
    0.0%
About

YANGGU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, computer technology and it methods for management are ECONOMIC TECHNOLOGY RES INST STATE GRID GANSU ELECTRIC POWER CO, RUIAN ELECTRIC POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER COMPANY and GUANGDONG POWER GRID CO LTD ZHAOQING POWER SUPPLY BUREAU.

Patent filings in countries

World map showing YANGGU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YANGGU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Xiangkun 9
#2 Zheng Xiaoxiang 8
#3 Li Ke 4
#4 Zhang Sen 4
#5 Zhang Shanshan 4
#6 Liu Guangyuan 4
#7 Jin Dechang 4
#8 Chang Mingbin 4
#9 Zuo Tao 3
#10 Zhang Jun 3

Latest patents

Publication Filing date Title
CN111015597A Special tool for disassembling and assembling contact spring of isolating switch
CN111049068A Multifunctional control cable stripper
CN110994383A Anti-theft structure of outdoor power distribution cabinet for electric power
CN111092312A Quick line connector for electric power line connection
CN108666165A Novel phasing switch for adjusting low-voltage three-phase load
CN108647154A A method of carrying out parameter modification in concentrator
CN108270237A The method of cutting-in control and scheduling based on distributed photovoltaic power
CN107785800A Box type transformer convenient changing device
CN107038654A Electric company's power marketing management information system based on cloud computing
CN106966200A The adjustable loading/unloading platform of Power Material storage
CN106779335A Power network electric company logistics intelligent comprehensive service system
CN106505421A Anti-electricity-theft use power distribution cabinet