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KEUMKYUNG LIGHTING CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    110,640
  • Filing trend
    0.0%
About

KEUMKYUNG LIGHTING CO LTD has a total of 17 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, optics and environmental technology are LUMISYS CO LTD, FEIT ELECTRIC CO INC and FARMER TODD.

Patent filings in countries

World map showing KEUMKYUNG LIGHTING CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

Chart showing KEUMKYUNG LIGHTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Dong Wook 16
#2 Kim Keum Yeon 1
#3 Kim Poo Reum 1
#4 Lee Dong Uk 1
#5 Nam Sang Gil 1
#6 Jung Bong Jo 1
#7 Yoo Soon Sik 1
#8 Kim Tae Yeon 1
#9 Gwon Young Gug 1

Latest patents

Publication Filing date Title
KR20200027815A Multi Lens for LED Lighting Apparatus
KR102060332B1 LED lens module for easy illuminating of angle adjustment
KR101869025B1 LED Lighting Apparatus having Multi Lens
KR20180113082A LED Lighting Apparatus
KR101846957B1 converter assembly for enhancing heat shield and lighting apparatus therefor
KR20170073365A LED apparatus for uniformity ratio of illumination
KR20160094004A Led module with a membrane filter
KR101600537B1 Led lighting converter
KR20160077798A Led light with waterproof and moisture permeable
KR101630746B1 Apparatus for led light possible color wave length conversion
KR20160050432A compensation of luminous flux for LED light device and method therefor
KR101447254B1 Structure of solar street lamp for maximizing charging efficiency the light of the sun
KR101487983B1 Structure of solar street lamp control function for optimizing charging efficiency the light of the sun
KR101478563B1 High Effiency LED lighting apparatus based on waterproof function, and hybrid remote control apparatus for controlling the same
KR20150097913A LED light with ceramic coated radiator
KR101440452B1 Pcb for high power led
KR20140143943A Easy to replace mains transformer converter one side of the light source luminaires