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BEIJING HONG HUI INTERNATIONAL ENERGY TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,686
About

BEIJING HONG HUI INTERNATIONAL ENERGY TECH DEVELOPMENT CO LTD has a total of 29 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and it methods for management are DELLA RICCIA ANGELO, DALIAN HENGLI TECH CO LTD and VENPOWER GMBH.

Patent filings in countries

World map showing BEIJING HONG HUI INTERNATIONAL ENERGY TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing BEIJING HONG HUI INTERNATIONAL ENERGY TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Guangjun 20
#2 Wang Dachun 20
#3 Wang Jialiang 11
#4 Jiang Wei 10
#5 Peng Long 8
#6 Cui Yadong 7
#7 Qin Kun 7
#8 Xiong Houlin 6
#9 Li Shusheng 4
#10 Luo Zhen 4

Latest patents

Publication Filing date Title
CN112086976A Energy storage frequency modulation system and energy storage frequency modulation method
CN111980102A Loader power system and loader
CN112039099A Storage and discharge device and control method thereof
CN111976448A Electric drive loader power system, power control method and electric drive loader
CN111591304A Health monitoring system and method of UPS power supply vehicle
CN111509697A Subway regenerative braking energy recovery control system and method based on flywheel energy storage array
CN111525843A Levelness control system, equipment and method for flywheel base
CN111401752A Flywheel energy storage frequency modulation sharing processing method, device and system and electronic equipment
CN111401620A Spot electricity price prediction method and device
CN111383129A Electric energy scheduling method and device, electronic equipment and storage medium
CN111244976A Power generation adjusting method and device based on flywheel energy storage
CN110994652A Energy storage device and energy storage system
CN110855014A Flywheel battery charging and discharging method and system and electronic equipment
CN110779471A Coaxiality measuring method, device, equipment and storage medium
CN110953249A Directional single magnetic circuit radial magnetic bearing and rotating device
CN110718987A Flywheel battery
CN111059180A Flywheel brake device and flywheel battery
CN110707867A Flywheel rotor and flywheel battery
CN110752724A Permanent magnet motor rotor manufacturing method, motor rotor and permanent magnet motor
CN110739729A System frequency self-adaptive control method and device of power system and server