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POINT TEK CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    157,411
  • Filing trend
    ⇩ 66.0%
About

POINT TEK CO LTD has a total of 14 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are LEE CHING-TSAN, PARK MYUNG KOO and WIRELESS ENV LLC.

Patent filings in countries

World map showing POINT TEK CO LTDs patent filings in countries

Patent filings per year

Chart showing POINT TEK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Shi Hong 8
#2 Park Shihong 4
#3 Kim Junsik 3
#4 Park Shi-Hong 2
#5 Kim Jun Sik 2

Latest patents

Publication Filing date Title
KR20200130061A Ac direct led driver including capacitor for led driver
KR20200139494A Ac direct led driver including micro controll unit
KR20190128573A Ac direct led driver including reference voltage source
KR20190140578A Dual Voltage AC Direct Driver IC
KR101909631B1 Unit pcb for straight-type and cross-type led lighting device and led lighting device including the same
KR20180129254A Driving apparatus for multi-channel light emitting diodes
US2018092167A1 Apparatus for synchronous driving of multi-channel light emitting diodes
KR20150031880A Apparatus for active valley-fill circuit for driving light emitting diodes
WO2013039324A2 Device for driving multi-channel light-emitting diode
KR20130029709A Apparatus for driving multi-channel light emitting diode