Inventor
JO SUNGSIK
KR18 patents
Patents
18 patentsUS11296060B2Apr 5, 2022
LED pixel device having chip stack structure
LUMENS CO LTD1 citations61
US10957835B2Mar 23, 2021
Light emitting element and method for fabricating the same
LUMENS CO LTD0 citations61
USD846510SApr 23, 2019
Lens for LED package
LUMENS CO LTD1 citations61
US10586897B2Mar 10, 2020
LED package
LUMENS CO LTD1 citations60
US11158773B2Oct 26, 2021
LED package
LUMENS CO LTD0 citations51
USD840959SFeb 19, 2019
LED package
LUMENS CO LTD0 citations51
US10546989B2Jan 28, 2020
Light emitting element and method for fabricating the same
LUMENS CO LTD0 citations50
US9923128B2Mar 20, 2018
Light emitting device package and backlight unit having the same
LUMENS CO LTD0 citations48
US9608177B2Mar 28, 2017
Light emitting device package and backlight unit having the same
LUMENS CO LTD0 citations48
USD865688SNov 5, 2019
LED package
LUMENS CO LTD0 citations47
US12015101B2Jun 18, 2024
Chip scale light-emitting diode package and manufacturing method thereof
LUMENS CO LTD0 citations45
US11187397B2Nov 30, 2021
LED lighting apparatuses for backlight unit of a display
LUMENS CO LTD0 citations45
US11276673B2Mar 15, 2022
Multi pixel LED packages
LUMENS CO LTD0 citations44
US10429031B2Oct 1, 2019
Linear LED module and backlight unit including the same
LUMENS CO LTD0 citations41
US10364947B2Jul 30, 2019
LED module
LUMENS CO LTD0 citations40
US10286921B2May 14, 2019
Drowsiness prevention system for vehicle
LUMENS CO LTD0 citations39
US11011689B2May 18, 2021
Quantum dot LED package and quantum dot LED module including the same
LUMENS CO LTD0 citations37
US10790267B2Sep 29, 2020
Light emitting element for pixel and LED display module
LUMENS CO LTD0 citations37