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SHANGHAI EDRIVE CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    48,809
  • Filing trend
    ⇧ 8.0%
About

SHANGHAI EDRIVE CO LTD has a total of 36 patent applications. It increased the IP activity by 8.0%. Its first patent ever was published in 2008. It filed its patents most often in China and Taiwan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are EVO ELECTRIC LTD, MAO FENGXIANG and HENAN CHAOWEI ELECTRIC VEHICLE CO LTD.

Patent filings in countries

World map showing SHANGHAI EDRIVE CO LTDs patent filings in countries
# Country Total Patents
#1 China 28
#2 Taiwan 8

Patent filings per year

Chart showing SHANGHAI EDRIVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Yandong 13
#2 Zhang Zhouyun 12
#3 Gong Jun 11
#4 Pan Yongjian 10
#5 Chen Dengfeng 10
#6 Ying Hongliang 9
#7 Gou Wei-Di 8
#8 Wang Hao-Ji 8
#9 Liu Jianxin 5
#10 Chen Lei 5

Latest patents

Publication Filing date Title
CN111212546A Double-sided cooling radiator structure assembly
CN111211666A Integrated control device for high-power high-efficiency heat dissipation controller
CN111130277A Integrated motor driving system
CN111114339A Integrated three-in-one motor control system
CN111130399A Dual-motor controller for driving motor of electric automobile
CN111130262A A in-wheel motor bearing structure for electric automobile
CN111130427A Ultrahigh-power new energy automobile motor controller
CN111130249A Pure electric automobile in-wheel motor end cover structure
CN110971016A Stator of outer rotor type hub motor
CN110871355A Drive motor initial position correcting unit
CN110875648A Motor stator structure
CN110247611A A kind of integrated electrical device for high power controller
CN110247520A A kind of integrated electric machine control system
CN109572396A A kind of hybrid power system based on double-motor power coupling
CN109428414A A kind of by-pass shunt formula permanent magnet
TW201911657A Parallel-connected power module, power device and power system having better heat dissipation effect, high stable system structure strength and increased product reliability
TW201911728A Stacked inverter for converting direct current outputted from a direct current power source into alternating current for being outputted to a motor
CN109149811A A kind of rotor punching of permanent magnet synchronous motor
CN109141877A A kind of bearing test device for driving motor
TW201836244A Motor with cooling function including a housing, a rotating shaft, a stator unit, a rotor unit and an airflow generator