Inventor
HA SANG WOO
KR28 patents
⚠️ This page may combine multiple inventors who share the name “HA SANG WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
15 patentsUS11075259B2Jul 27, 2021
Display device having reduced cell seal area and method of manufacturing display device
SAMSUNG DISPLAY CO LTD4 citations84
US10741630B2Aug 11, 2020
Display device having a reduced cell seal area and method of manufacturing display device
SAMSUNG DISPLAY CO LTD5 citations84
US9427933B2Aug 30, 2016
Quantum rod sheet, backlight unit, display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD5 citations84
US10773492B2Sep 15, 2020
Multi-stack joined body, method of manufacturing the same, and display device including the same
SAMSUNG DISPLAY CO LTD3 citations72
US12096668B2Sep 17, 2024
Display device and method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations62
US11800760B2Oct 24, 2023
Display device having reduced occupied cell seal and realized narrow bezel structure
SAMSUNG DISPLAY CO LTD0 citations62
US11469292B2Oct 11, 2022
Display device with reduced cell area and method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations62
US11626537B2Apr 11, 2023
Pixel and display device having the same
SAMSUNG DISPLAY CO LTD1 citations59
US10191200B2Jan 29, 2019
Quantum rod sheet, backlight unit, display device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations52
US10578916B2Mar 3, 2020
Backlight unit, display device and method for manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations51
US10330846B2Jun 25, 2019
Light guide panel, backlight unit, and liquid crystal display
SAMSUNG DISPLAY CO LTD0 citations51
US10088621B2Oct 2, 2018
Light guide panel, backlight unit, and liquid crystal display
SAMSUNG DISPLAY CO LTD0 citations51
US9046630B2Jun 2, 2015
Optical sheet and backlight assembly having the same
SAMSUNG DISPLAY CO LTD0 citations51
US9477117B2Oct 25, 2016
Optical lens module and backlight unit
SAMSUNG DISPLAY CO LTD0 citations50
US9063372B2Jun 23, 2015
Back-light unit and liquid display device including the same
SAMSUNG DISPLAY CO LTD0 citations40
SAMSUNG ELECTRONICS CO LTD
10 patentsUS9897266B2Feb 20, 2018
Light source module and lighting apparatus including the same
SAMSUNG ELECTRONICS CO LTD17 citations83
US10408430B2Sep 10, 2019
Asymmetric lighting lens, lighting lens array, and lighting apparatus therewith
SAMSUNG ELECTRONICS CO LTD3 citations71
US9890924B2Feb 13, 2018
Optical device and light source module including the same
SAMSUNG ELECTRONICS CO LTD2 citations71
US9593827B2Mar 14, 2017
Light source module, lighting device, and lighting system
SAMSUNG ELECTRONICS CO LTD6 citations71
US8835968B2Sep 16, 2014
LED lens and LED package using the same
SAMSUNG ELECTRONICS CO LTD5 citations70
US10678036B2Jun 9, 2020
Optical device and light source module including the same
SAMSUNG ELECTRONICS CO LTD1 citations61
US8952410B2Feb 10, 2015
LED lens and LED package using the same
SAMSUNG ELECTRONICS CO LTD3 citations60
US9989197B2Jun 5, 2018
Optical device and light source module including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US9328896B2May 3, 2016
Lens for controlling illuminance distribution and light-emitting diode package including the lens
SAMSUNG ELECTRONICS CO LTD1 citations50
US10107486B2Oct 23, 2018
Light emitting diode module
SAMSUNG ELECTRONICS CO LTD0 citations45