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YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANY

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    90,735
  • Filing trend
    0.0%
About

YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANY has a total of 18 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, measurement and packaging and shipping are CSG EHV TRANS COMPANY BOSE BUREAU, THE WIREMOLD COMPANY and BENTEK CORP.

Patent filings in countries

World map showing YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANYs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Nianming 7
#2 Zhang Jianli 7
#3 Wang Zhaoyu 5
#4 Li Dan 5
#5 Li Guangwen 5
#6 Li Qingqian 5
#7 Li Qingyuan 5
#8 Xu Zhaotao 5
#9 Cao Jianwei 4
#10 Liu Baohua 4

Latest patents

Publication Filing date Title
CN112038981A Electric power crane span structure laying device
CN110233485A A kind of wisdom micro net power quality distribution control device
CN109092748A It is a kind of for cleaning the device of insulator
CN108821161A A kind of device for removal cable trench cover
CN108663019A A kind of electric force pole tower installation calibrating device
CN108429132A Adjustable substation dress table holder
CN108461321A A kind of dual power supply switching protection
CN108429231A A kind of relay loop short circuit protection system
CN108051672A A kind of power equipment safety monitoring system and monitoring method
CN107627250A A kind of high-torque screwdriver
CN107634391A A kind of device for fixed cable crystal head
CN107482394A A kind of junction box for preventing crystal head from loosening
CN107453280A A kind of intelligent wire tensioning device
CN107316583A One kind power supply construction Show board
CN106419330A Enterprise logistics service innovation management device for power supply companies
CN105932681A Practical novel intelligent alternating-current power-grid power-saving device
CN105929303A Power-supply network fault traveling wave positioning device
CN105529678A Method for reducing rate of lightning damage to low-voltage centralized reading system