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LAU CHUN TO

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    183,321
  • Filing trend
    ⇩ 100.0%
About

LAU CHUN TO has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and computer technology are ZHOU SHUNXIN, BAJ ROLAND D and KUMAKI TSUNEO.

Patent filings per year

Chart showing LAU CHUN TOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lau Chun To 11

Latest patents

Publication Filing date Title
WO2019010518A1 Three phase permanent magnet motor driving method
AU2017204670A1 Three phase permanent magnet motor driving method
WO2017161614A1 Multiphase alternating current electric motor structure and driving circuit thereof
EP3386095A1 Multi-phase brushless direct-current motor and drive method therefor
WO2014188228A1 Power up restrike for led dimmer
AU2013205970A1 Load detection method for universal dimmer
AU2013205969A1 Power up restrike for LED dimmer
GB0814482D0 Radio frequency electronic whiteboard using printed circuit board as detecting surface