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WANG ZHENDUO

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    41,848
  • Filing trend
    ⇧ 700.0%
About

WANG ZHENDUO has a total of 40 patent applications. It increased the IP activity by 700.0%. Its first patent ever was published in 2004. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and engines, pumps and turbines are SICHUAN DONGFANG ELECTRIC AUTOCONTROL ENGINEERING CO LTD, ZHUHAI WANLIDA ELECTRIC CO LTD and NANJING JUNENG ELECTRICAL CONTROL AUTOMATION EQUIPMENT CO LTD.

Patent filings in countries

World map showing WANG ZHENDUOs patent filings in countries

Patent filings per year

Chart showing WANG ZHENDUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zhenduo 40
#2 Wang Jinbao 13
#3 Fan Xiaojiao 5
#4 Guo Yanjun 5
#5 Li Zhipeng 3
#6 Yang Zhimeng 2
#7 Han Jie 2
#8 Zhao Jiang 2
#9 Li Yanbin 2
#10 Yang Jincheng 1

Latest patents

Publication Filing date Title
CN112242269A Electromagnetic switch
CN111425363A Gravitational potential energy storage power generation system
CN110474351A Energy-saving three-phase watt current full automatic balance circuit structure and control method
CN112186784A Three-phase voltage balancing device and method
CN110145438A Wind energy, solar energy and the energy-storage system applied in modern ecological pesticide herd forestry
CN110364341A Power transformer overload and short-circuit automatic safety device
CN110364998A Electric system lightning stroke earth protective device
CN110365253A AC asynchronous motor starting and protection, energy saver
CN110061558A The electric power being switched fast supplies power with double circuit switching device
CN110058634A On-load voltage regulation circuit
CN110364343A The REgulatable reactor of reactive power compensation circuit
CN110364999A The overcurrent automatic protection circuit of electric power power transmission and transformation circuit
CN110364342A Electromagnetic balance type REgulatable reactor
CN107818261A A kind of computer information safe stocking system
CN106685306A Automatic energy saving system of three-phase alternating current high voltage asynchronous motor
CN106337787A Gravitational potential energy storage power generating system
CN106300643A The seamless switching circuit of three-phase full-automatic AC battery saving arrangement
CN106329945A Step-type precision voltage regulator
CN106330049A Full-automatic AC motor power saving device
CN106314333A Intelligent-adjustment automatic kinetic energy force release mitigation system