Inventor
CHOI BEOHM-ROCK
KR79 patents
⚠️ This page may combine multiple inventors who share the name “CHOI BEOHM-ROCK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
31 patentsUS7705810B2Apr 27, 2010
Four-color data processing system
SAMSUNG ELECTRONICS CO LTD84 citations95
US7414362B2Aug 19, 2008
Display panel
SAMSUNG ELECTRONICS CO LTD20 citations93
US7224334B2May 29, 2007
Organic light emitting display device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD23 citations93
US6903513B2Jun 7, 2005
Light emitting panel and light emitting apparatus having the same
SAMSUNG ELECTRONICS CO LTD22 citations93
US7816861B2Oct 19, 2010
Display device and manufacturing method therefor
SAMSUNG ELECTRONICS CO LTD26 citations92
US7994708B2Aug 9, 2011
Organic light emitting device
SAMSUNG ELECTRONICS CO LTD7 citations84
US7965263B2Jun 21, 2011
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD7 citations84
US7888860B2Feb 15, 2011
Organic light emitting device
SAMSUNG ELECTRONICS CO LTD15 citations84
US7858974B2Dec 28, 2010
Organic light-emitting display panel and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD16 citations84
US7646044B2Jan 12, 2010
Thin film transistor and thin film transistor array panel
SAMSUNG ELECTRONICS CO LTD10 citations84
US7456431B2Nov 25, 2008
Organic light emitting display
SAMSUNG ELECTRONICS CO LTD13 citations84
US6946791B2Sep 20, 2005
Organic electroluminescence display panel
SAMSUNG ELECTRONICS CO LTD18 citations84
US7369690B2May 6, 2008
Apparatus for recognizing an image
SAMSUNG ELECTRONICS CO LTD13 citations83
US8022900B2Sep 20, 2011
OLED display
SAMSUNG ELECTRONICS CO LTD12 citations82
US7728325B2Jun 1, 2010
Display device
SAMSUNG ELECTRONICS CO LTD7 citations74
US7710019B2May 4, 2010
Organic light-emitting diode display comprising auxiliary electrodes
SAMSUNG ELECTRONICS CO LTD7 citations74
US7081716B2Jul 25, 2006
Light emitting panel and light emitting apparatus having the same
SAMSUNG ELECTRONICS CO LTD4 citations74
US8008855B2Aug 30, 2011
Organic light emitting display with micro-lenses and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD4 citations63
US7986095B2Jul 26, 2011
Organic light emitting diode with enhanced luminance and light uniformity
SAMSUNG ELECTRONICS CO LTD4 citations63
US7935578B2May 3, 2011
Thin film transistor, thin film transistor panel, and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations63
US7855505B2Dec 21, 2010
Display device supplying a common voltage
SAMSUNG ELECTRONICS CO LTD2 citations63
US7816858B2Oct 19, 2010
Display device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD2 citations63
US7772764B2Aug 10, 2010
Display device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD5 citations63
US7773057B2Aug 10, 2010
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD4 citations63
US7759858B2Jul 20, 2010
Display device and method thereof
SAMSUNG ELECTRONICS CO LTD4 citations63
US7760172B2Jul 20, 2010
Method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element
SAMSUNG ELECTRONICS CO LTD3 citations63
US7724216B2May 25, 2010
Display panel
SAMSUNG ELECTRONICS CO LTD4 citations63
US7663575B2Feb 16, 2010
Driving circuit for driving organic electroluminescent element, display panel and display apparatus having the same
SAMSUNG ELECTRONICS CO LTD3 citations63
US7365496B2Apr 29, 2008
Light emitting panel and light emitting apparatus having the same
SAMSUNG ELECTRONICS CO LTD1 citations63
US7091669B2Aug 15, 2006
Light emitting panel and light emitting apparatus having the same
SAMSUNG ELECTRONICS CO LTD3 citations63
US7470950B2Dec 30, 2008
Thin film transistor substrate and display apparatus having the same
SAMSUNG ELECTRONICS CO LTD4 citations62
SAMSUNG DISPLAY CO LTD
10 patentsUS9911941B2Mar 6, 2018
Organic light emitting display device and method of manufacturing organic light emitting display device
SAMSUNG DISPLAY CO LTD25 citations90
US11706953B2Jul 18, 2023
Display device
SAMSUNG DISPLAY CO LTD3 citations73
US11515505B2Nov 29, 2022
Display device having a transmission area
SAMSUNG DISPLAY CO LTD3 citations73
US10942385B2Mar 9, 2021
Display device
SAMSUNG DISPLAY CO LTD2 citations73
US9741973B2Aug 22, 2017
Display device and method for manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations72
US11906830B2Feb 20, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations63
US11493795B2Nov 8, 2022
Display device
SAMSUNG DISPLAY CO LTD0 citations63
US10191711B2Jan 29, 2019
Multi-display apparatus
SAMSUNG DISPLAY CO LTD1 citations63
US9024523B2May 5, 2015
Organic light emitting display apparatus and manufacturing method thereof
SAMSUNG DISPLAY CO LTD3 citations63
US11678555B2Jun 13, 2023
Display device having transmissive area
SAMSUNG DISPLAY CO LTD1 citations62
SUNG UN-CHEOL
3 patentsUS8330352B2Dec 11, 2012
Organic light emitting diode display and method for manufacturing the same
SUNG UN-CHEOL89 citations97
US9318537B2Apr 19, 2016
Organic light emitting device, method of manufacturing the same, and shadow mask therefor
SUNG UN-CHEOL19 citations92
US8253323B2Aug 28, 2012
Organic light emitting device, method of manufacturing the same, and shadow mask therefor
SUNG UN-CHEOL23 citations92
SONG JUNG-BAE
2 patentsUS8894458B2Nov 25, 2014
Thin film deposition apparatus, method of manufacturing organic light-emitting display device by using the apparatus, and organic light-emitting display device manufactured by using the method
SONG JUNG-BAE7 citations83
US8410683B2Apr 2, 2013
Organic light emitting diode display and method for manufacturing the same
SONG JUNG-BAE9 citations83
LEE SANG-PIL
1 patentJUNG KWANG-CHUL
1 patentCHOI YOUNG-MOOK
1 patentCHOI BEOHM-ROCK
1 patentShowing the top 50 of 79 patents by PatentIndex Score.