Inventor
KIM HYOUNG JOO
KR55 patents
⚠️ This page may combine multiple inventors who share the name “KIM HYOUNG JOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
18 patentsUS7976207B2Jul 12, 2011
Backlight assembly and display device having the same
SAMSUNG ELECTRONICS CO LTD9 citations84
US7936411B2May 3, 2011
Light guide plate, backlight assembly including the same, and liquid crystal display device including the same
SAMSUNG ELECTRONICS CO LTD12 citations84
US7936420B2May 3, 2011
Light guiding and dispersing plate and display device having the same
SAMSUNG ELECTRONICS CO LTD14 citations84
US7077554B2Jul 18, 2006
Light guide plate with stepped edge and display device having the same
SAMSUNG ELECTRONICS CO LTD12 citations84
US7461962B2Dec 9, 2008
Backlight assembly, display device provided with the same, and method thereof
SAMSUNG ELECTRONICS CO LTD13 citations83
US7341370B2Mar 11, 2008
Liquid crystal display apparatus
SAMSUNG ELECTRONICS CO LTD8 citations74
US7824093B2Nov 2, 2010
Backlight assembly, liquid crystal display device having the same, and method of manufacturing thereof
SAMSUNG ELECTRONICS CO LTD7 citations73
US7847882B2Dec 7, 2010
Backlight assembly, liquid crystal display apparatus having the same, and method thereof
SAMSUNG ELECTRONICS CO LTD2 citations63
US7126576B2Oct 24, 2006
Backlight assembly and liquid crystal display device using the same
SAMSUNG ELECTRONICS CO LTD6 citations63
US8002452B2Aug 23, 2011
Light guide plate, display device having the same, and method thereof
SAMSUNG ELECTRONICS CO LTD4 citations62
US7974011B2Jul 5, 2011
Dual prism sheet, backlight assembly having the same and method thereof
SAMSUNG ELECTRONICS CO LTD1 citations52
US7750550B2Jul 6, 2010
Surface light source device having an electron emitter and liquid crystal display having the same
SAMSUNG ELECTRONICS CO LTD1 citations52
US7593073B2Sep 22, 2009
Optical member, method of manufacturing the same and display device having the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US7355333B2Apr 8, 2008
Flat-type fluorescent lamp, liquid crystal display having the same, and method thereof
SAMSUNG ELECTRONICS CO LTD1 citations52
US7234829B2Jun 26, 2007
Backlight assembly and display device having the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US7211962B2May 1, 2007
Planar light source device, method of driving the same and display apparatus having the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US7866870B2Jan 11, 2011
Backlight assembly
SAMSUNG ELECTRONICS CO LTD1 citations48
US7466080B2Dec 16, 2008
Flat-type fluorescent lamp and liquid crystal display device having the same
SAMSUNG ELECTRONICS CO LTD0 citations42
SAMSUNG DISPLAY CO LTD
17 patentsUS10025024B2Jul 17, 2018
Display device
SAMSUNG DISPLAY CO LTD4 citations72
US8368055B2Feb 5, 2013
Display device including organic light-emitting transistor and a fluorecent pattern and method of fabricating the display device
SAMSUNG DISPLAY CO LTD2 citations63
US9435927B2Sep 6, 2016
Guide plate and backlight assembly including the same
SAMSUNG DISPLAY CO LTD2 citations62
US8684586B2Apr 1, 2014
Light guide plate, method of manufacturing the same, and liquid crystal display device including the same
SAMSUNG DISPLAY CO LTD3 citations62
US10910588B2Feb 2, 2021
Display module and display device comprising the same
SAMSUNG DISPLAY CO LTD1 citations61
US11253952B2Feb 22, 2022
Laser processing apparatus
SAMSUNG DISPLAY CO LTD0 citations60
US12533620B2Jan 27, 2026
Apparatus for manufacturing display device capable of controlling amount of generated fumes
SAMSUNG DISPLAY CO LTD0 citations59
US12440921B2Oct 14, 2025
Laser processing apparatus and laser processing method
SAMSUNG DISPLAY CO LTD0 citations59
US9618674B2Apr 11, 2017
Light guide panel, back light assembly and display apparatus each having the light guide panel and method of manufacturing the light guide panel
SAMSUNG DISPLAY CO LTD1 citations51
US9316776B2Apr 19, 2016
Light source assembly including hexahedron-shaped light source, display apparatus including the same, and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations51
US9128215B2Sep 8, 2015
Optical structure and backlight unit
SAMSUNG DISPLAY CO LTD0 citations51
US8662730B2Mar 4, 2014
Display apparatus and method of assembling the same
SAMSUNG DISPLAY CO LTD0 citations51
US12269115B2Apr 8, 2025
Laser processing apparatus
SAMSUNG DISPLAY CO LTD0 citations50
US9494728B2Nov 15, 2016
Liquid crystal display
SAMSUNG DISPLAY CO LTD1 citations49
US9291765B2Mar 22, 2016
Backlight unit and display apparatus having the same
SAMSUNG DISPLAY CO LTD1 citations49
US10007047B2Jun 26, 2018
Display apparatus having thermally protected backlight assembly
SAMSUNG DISPLAY CO LTD0 citations42
US9297946B2Mar 29, 2016
Display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations42
KIM HYOUNG-JOO
5 patentsUS8814415B2Aug 26, 2014
Light-emitting module and display device having the same
KIM HYOUNG-JOO9 citations83
US8430551B2Apr 30, 2013
Display apparatus and method of assembling the same
KIM HYOUNG-JOO9 citations83
US8277105B2Oct 2, 2012
Backlight assembly and method of manufacturing light guide plate therefor
KIM HYOUNG-JOO11 citations83
US8786803B2Jul 22, 2014
Backlight assembly and display apparatus having the same
KIM HYOUNG-JOO5 citations71
US8540412B2Sep 24, 2013
Light guide plate, method of manufacturing the same, and liquid crystal display device including the same
KIM HYOUNG-JOO0 citations51
CHO JOO-WOAN
2 patentsLEE DONG-SUN
1 patentPARK JU-SEOP
1 patentSHIM SUNG-KYU
1 patentSHIN JUNG-HAN
1 patentSON JONG-PIL
1 patentKIM JOOYOUNG
1 patentHYUNDAI MOBIS CO LTD
1 patentAM TECH CO LTD
1 patentShowing the top 50 of 55 patents by PatentIndex Score.