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BEIJING HERUI QINGHE ELECTRICS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    154,382
  • Filing trend
    ⇧ 50.0%
About

BEIJING HERUI QINGHE ELECTRICS CO LTD has a total of 12 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and computer technology are DAQO GROUP CO LTD, BATON LABS INC and JIANGXI MINGZHENG INTELLIGENT ELECTRICAL CO LTD.

Patent filings in countries

World map showing BEIJING HERUI QINGHE ELECTRICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing BEIJING HERUI QINGHE ELECTRICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yugang 12
#2 Zhang Wei 5
#3 Yang Dungao 4
#4 Li Zhenlin 4
#5 Chen Ping 4
#6 Wang Deming 4
#7 Dong Shuai 2
#8 Cao Xizheng 1
#9 Li Maodong 1
#10 Wang Chunqiang 1

Latest patents

Publication Filing date Title
CN110571091A Interlocking mechanism of ZW32 type pole switch isolation knife and switch mechanism
CN108988483A Distribution terminal and control system based on dynamic two-dimension code
CN108288877A Image automatic identification distribution terminal and control method for power equipment
CN108462035A Distribution terminal based on NFC function and control system
CN107991606A Medium voltage switchgear equipment energizing test equipment
CN106771497A Load self-adapting current measurement and protection device and its control method
CN105391014A Outlet bus bar device
CN105449572A Solid insulating ring main unit
CN104485244A Earthing switch integrated operating mechanism for circuit breaker
CN104377073A Earth switch and solid-insulated ring main unit based on same
CN104406785A Online monitoring device and method applied to intelligent ring network cabinet
CN103561397A Data query module and query method of intelligent power distribution terminal