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QIXIA POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    27,267
  • Filing trend
    ⇩ 60.0%
About

QIXIA POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO has a total of 54 patent applications. It decreased the IP activity by 60.0%. 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, civil engineering and packaging and shipping are LONGKOU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO, ZHANGQIU POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO and ANHUI HUADIAN ENGINEERING CONSULTING & DESIGN CO LTD.

Patent filings in countries

World map showing QIXIA POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER COs patent filings in countries
# Country Total Patents
#1 China 54

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Song Haitao 29
#2 Liu Bingyan 18
#3 Liu Chengguang 17
#4 Zhang Cuiling 15
#5 Wang Xiangyu 10
#6 Wang Junjiao 9
#7 Zhou Jun 8
#8 Liu Minchang 8
#9 Li Wei 8
#10 Sui Hailin 8

Latest patents

Publication Filing date Title
CN112103802A Intelligent ring main unit for power distribution
CN111884140A Butt-joint type wire fixing frame for eliminating heating defect of cable head in electrified mode
CN111872952A High tension transmission line walks line robot
CN111624423A Line loss detection device
CN111555154A Power transmission and distribution equipment with lightning protection function
CN110919580A Insulated electric wrench
CN110932170A Quick adjustment wire arc device that hangs down
CN110747851A Earth anchor for electric power construction
CN110762406A Electricity inspection tour equipment
CN110783861A Buckle type quick-chain wiring clamp
CN110620351A Special tool for replacing linear insulator of power transmission line
CN110492355A A kind of intelligent protection power distribution cabinet
CN110474263A A kind of live high voltage cable hot melten type peeling machine
CN109361084A A kind of electric power security protection facility intelligent positioner and its localization method
CN109297612A Electric intelligent thermometric wire clamp
CN109205528A Portable steel tower electric up-down ladder
CN109094843A A kind of electric power Financial Billing binding apparatus
CN107859829A A kind of electric power monitoring device for possessing warning function
CN107833800A A kind of high-speed circuit breaker that can consolidate installation
CN107248220A Valve system is used at a kind of financial self-service equipment depositing and drawing port