Inventor
CHA JAE-LOK
KR19 patents
⚠️ This page may combine multiple inventors who share the name “CHA JAE-LOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
8 patentsUS10892441B2Jan 12, 2021
Display device
SAMSUNG DISPLAY CO LTD8 citations83
US11672139B2Jun 6, 2023
Display device
SAMSUNG DISPLAY CO LTD3 citations72
US10374191B2Aug 6, 2019
Display device
SAMSUNG DISPLAY CO LTD1 citations72
US9941335B2Apr 10, 2018
Display device
SAMSUNG DISPLAY CO LTD5 citations72
US12101956B2Sep 24, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11018325B2May 25, 2021
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations62
US10721830B2Jul 21, 2020
Waterproof display device and portable terminal
SAMSUNG DISPLAY CO LTD1 citations62
US10573848B2Feb 25, 2020
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations51
SAMSUNG ELECTRONICS CO LTD
5 patentsUS7484875B2Feb 3, 2009
Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same
SAMSUNG ELECTRONICS CO LTD17 citations92
US7695178B2Apr 13, 2010
Light-guide plate, backlight assembly and liquid crystal display having the same
SAMSUNG ELECTRONICS CO LTD11 citations83
US7646447B2Jan 12, 2010
Flat panel display
SAMSUNG ELECTRONICS CO LTD11 citations83
US7708443B2May 4, 2010
Display device having light guide unit
SAMSUNG ELECTRONICS CO LTD4 citations62
US7695181B2Apr 13, 2010
Backlight assembly, display module having the backlight assembly and method of manufacturing the backlight assembly
SAMSUNG ELECTRONICS CO LTD3 citations62