Learn more

CHANGZHOU LEKVA ELECTRONICS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    119,448
  • Filing trend
    0.0%
About

CHANGZHOU LEKVA ELECTRONICS CO LTD has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and engines, pumps and turbines are YIKUN POWER TECH SHANGHAI CO LTD, SUPER ELECTRONICS CO LTD and MULFINGEN ELEKTROBAU EBM.

Patent filings in countries

World map showing CHANGZHOU LEKVA ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHANGZHOU LEKVA ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fei 7
#2 Zhou Yinxia 7
#3 Tang Yong 5
#4 Zhang Junqiang 4
#5 Chen Chunhua 3
#6 Wu Dong 2
#7 Zhu Long 1

Latest patents

Publication Filing date Title
CN109600096A Motor heat management system and working method, motor
CN109713983A Over Current Protection System, controller and over-current protection method
CN109462395A Interface multiplexes conversion circuit and multiplexing conversion method
CN109236737A A kind of centrifugal impeller for motor radiating
CN109194323A Optical coupling isolation circuit and its working method for motor control
CN109098992A A kind of air-cooled ducted air conditioner
CN109687633A A kind of motor shaft
CN107769471A A kind of stator core construction for motor
CN107070047A A kind of external rotor electric machine and its production method
CN106787370A A kind of modified external rotor electric machine and its production method
CN106655591A Motor holder
CN106499721A Motor shaft
CN106602749A Outer rotor DC motor
CN106533099A Outer rotor alternating current motor