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DS LCD CO LTD

Overview
  • Total Patents
    54
About

DS LCD CO LTD has a total of 54 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets optics, electrical machinery and energy and semiconductors are YOKOTA MASASHI, ONO KIKUO and OPTICAL IMAGING SYST.

Patent filings in countries

World map showing DS LCD CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 54

Patent filings per year

Chart showing DS LCD CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shin Jung Hoon 10
#2 Baek Sang Min 10
#3 Cho Jea Hyun 10
#4 Cho Jae Hyun 9
#5 Park In Hyub 7
#6 Im Jun Young 7
#7 Park Chan Ik 6
#8 Choi Cheol Ho 6
#9 Hong Dae Woon 5
#10 Lee Jung Su 5

Latest patents

Publication Filing date Title
KR20110023454A Backlight unit
KR20110015194A Lamp module for back light unit and the method of manufacturing lamp module for back light unit
KR20110010990A Planar light source device
KR20110011764A Light emitting diode lighting module and method for making the same
KR20110006957A Edge type back light unit
KR20100131120A Clad laminate, printed curcuit board thereby and led module thereby
KR20100113671A Backlight unit
KR20100093742A Jig for testing lamp
KR20100093899A Back light unit
KR20100093743A Backlight unit
KR20100068545A Backlight unit
KR20100026755A System for managing real-time manufacturing information
KR20100021041A Apparatus for assembling lamp of back light unit
KR20100013883A Lamp socket for backlight unit
KR20100006901A Work table for assembling a backlight unit
KR20100006289A Lamp socket for backlight unit
KR20100003608A Led package and back light unit using the same
KR20090129529A Mercury free flat lamp and method for manufacturing the same
KR20090124589A Combination frame of liquid crystal display
KR20090117533A Led package and the method of manufacturing thereof