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HERONG ELECTRIC CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    147,372
  • Filing trend
    ⇩ 50.0%
About

HERONG ELECTRIC CO LTD has a total of 15 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are SHANGHAI GUANGJI ELECTRICAL CO LTD, POWER SYSTEMS CO LTD and FUJIAN GUOGUANG ELECTRONIC SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing HERONG ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HERONG ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Wen 5
#2 Qin Xiaorong 5
#3 Wang Yao 4
#4 Liu Quanfeng 4
#5 Liang Yichao 3
#6 Wu Hongqi 3
#7 Sun Xiaofeng 3
#8 Li Ping 3
#9 Li Xianguo 2
#10 Che Jingfeng 2

Latest patents

Publication Filing date Title
CN111489895A Oil-immersed capacitor unit structure for locomotive roof
CN111162545A Compact parallel capacitor device capable of automatically adjusting capacitance and capacitance adjusting method thereof
CN108896815A A kind of open-type wireless current transformer converter and signal conversion method
CN107465199A A kind of extra-high-voltage alternating current engineering assembling shunt capacitor equipment
CN107134368A 110kV Assembled high-voltage shunted capacitors
CN105958621A Capacitor bank bridge difference protection unbalance current leveling method
CN104134537A Integrated power capacitor compensation device
CN104022517A SVG for high-voltage static synchronous reactive compensation device
CN104021928A Winding technology of dry-type air reactor
CN104022569A SVG secondary power acquisition method
CN104007378A Testing device and method for damping discharging of series capacitor
CN104007360A Alternating current testing device and method for phase-controllable on-off capacitor inner fuse wire
CN103714962A Protection method for safe operation of dry-type air-core series reactor
CN103441513A Assembling high-voltage high-capacity power capacitor
CN102891492A Cordwood power capacitor