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Mee-Hyun Lim
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Gyeongbuk, KR
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Patents Grants
last 30 patents
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Patent Grant
Color mixing lens with light receiving portion, color mixing portio...
Patent number
8,937,692
Issue date
Jan 20, 2015
Postech Academy-Industry Foundation
Hae-Wook Han
G02 - OPTICS
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Patent Grant
Color mixing lens and liquid crystal display device having the same
Patent number
8,345,185
Issue date
Jan 1, 2013
Postech Academy-Industry Foundation
Hae-Wook Han
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
COLOR MIXING LENS AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME
Publication number
20110096264
Publication date
Apr 28, 2011
Hae-Wook Han
G02 - OPTICS
Information
Patent Application
COLOR MIXING LENS AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME
Publication number
20110096272
Publication date
Apr 28, 2011
Hae-Wook HAN
G02 - OPTICS