Inventor
HWANG SUNG KI
KR5 patents
Patents
5 patentsUS9121555B2Sep 1, 2015
Lens and light emitting module for surface illumination
SEOUL SEMICONDUCTOR CO LTD12 citations82
US10784415B2Sep 22, 2020
Light-emitting device package, manufacturing method thereof, and vehicle lamp and backlight unit including same
SEOUL SEMICONDUCTOR CO LTD2 citations71
US9618181B2Apr 11, 2017
Lens and light emitting module for surface illumination
SEOUL SEMICONDUCTOR CO LTD4 citations71
US10378725B2Aug 13, 2019
Light emitting module and lens
SEOUL SEMICONDUCTOR CO LTD3 citations67
US10236421B2Mar 19, 2019
Light-emitting device package, manufacturing method thereof, and vehicle lamp and backlight unit including same
SEOUL SEMICONDUCTOR CO LTD1 citations60