Inventor
PARK DOHAN
KR4 patents
Patents
4 patentsUS9891471B2Feb 13, 2018
Backlight unit having a lens with refraction and reflection portions
LG ELECTRONICS INC2 citations70
USRE50191EOct 29, 2024
Backlight unit having a lens with refraction and reflection portions
LG ELECTRONICS INC0 citations60
US9851495B2Dec 26, 2017
Backlight unit having a bent substrate and display device including the same
LG ELECTRONICS INC0 citations47
US10254462B2Apr 9, 2019
Light source module and planar light source device including the same
LG ELECTRONICS INC0 citations39