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OLK CO LTD

Overview
  • Total Patents
    20
About

OLK CO LTD has a total of 20 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets optics, measurement and packaging and shipping are SHANTOU GOWORLD DISPLAY PLANT II CO LTD, SHONICS CORP CO LTD and FK OPT LABO CO LTD.

Patent filings in countries

World map showing OLK CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 20

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Jo Seong Yeon 8
#2 Cho Dong Meong 6
#3 Kim Kwang Hwan 5
#4 Jo Dong Meong 5
#5 Park Yong Kwon 3
#6 Kim Kang Hwan 3
#7 Lee Jong Seok 3
#8 Cho Dong Myung 3
#9 Yun Hyun Ju 2
#10 Park Tae Jun 2

Latest patents

Publication Filing date Title
KR20080102507A Substrate transfer apparatus having multistage cylinder
KR20080061460A Apparatus for fixing board with arrange function
KR100781605B1 Clamp for panel fixation provided to equipment for inspecting flat display panel
KR100783618B1 Apparatus for inspecting flat display panel
KR100808451B1 Apparatus for holding glass panel and method for inspecting glass panel using the same
KR100743427B1 Apparatus for macro inspection of flat display panel
KR20080001869A Auto-macro inspector and method thereof
KR100693100B1 Glass holder unit having reinforced structure and inspection apparatus using the same
KR20070091870A Illumination apparatus utilized in inspecting flat display panel
KR100639119B1 Glass inspection apparatus for flat panel display
KR100542727B1 Equipment for inspecting flat display panel having transfering unit
KR100602424B1 Glass inspection equipment for flat panel display and glass lifter therefor
KR100661759B1 Equipment for inspecting flat display panel having two multi-dof robots
KR100640016B1 Method and apparatus for inspecting defects of glass in continuous glass sampling inspection process
KR100579502B1 Method and apparatus for inspecting defects of glass in continuous glass inspection process
KR100504258B1 Inspection equipment for flat display panel
KR100483368B1 Clamping apparatus for glass and glass supporting equipment having the same
KR100483363B1 Stage system for bypass line of inline inspection machine
KR100483367B1 A vacuum holding apparatus for a glass
KR100506638B1 Apparatus for marking shape of bad part on glass surface