Inventor
LEE BYOUNG-DUK
KR53 patents
⚠️ This page may combine multiple inventors who share the name “LEE BYOUNG-DUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
21 patentsUS8461760B1Jun 11, 2013
Thin film encapsulation for flat panel display device and method of manufacturing thin film encapsulation structure
SAMSUNG DISPLAY CO LTD20 citations92
US10903446B2Jan 26, 2021
Display device
SAMSUNG DISPLAY CO LTD11 citations84
US11349094B2May 31, 2022
Organic light emitting diode and organic light emitting diode display device including the same
SAMSUNG DISPLAY CO LTD6 citations74
US11362309B2Jun 14, 2022
Display device including a filling pattern
SAMSUNG DISPLAY CO LTD3 citations73
US11038144B2Jun 15, 2021
Organic light-emitting display apparatus
SAMSUNG DISPLAY CO LTD2 citations73
US10636350B2Apr 28, 2020
Light emitting diode having a decreased driving voltage and improved luminous efficiency and display device including the same
SAMSUNG DISPLAY CO LTD2 citations73
US10559637B2Feb 11, 2020
Thin film encapsulation unit, organic light emitting diode display including the same and manufacturing method thereof
SAMSUNG DISPLAY CO LTD1 citations73
US9905623B2Feb 27, 2018
Thin film encapsulation unit, organic light emitting diode display including the same and manufacturing method thereof
SAMSUNG DISPLAY CO LTD2 citations73
US9595572B2Mar 14, 2017
Thin film encapsulation unit, organic light emitting diode display including the same and manufacturing method thereof
SAMSUNG DISPLAY CO LTD3 citations73
US9343700B2May 17, 2016
Display apparatus and method of fabricating the same
SAMSUNG DISPLAY CO LTD4 citations73
US9502477B2Nov 22, 2016
Display apparatus having color saturation filter with layers of different refractive indexes
SAMSUNG DISPLAY CO LTD2 citations63
US9203049B2Dec 1, 2015
Thin film encapsulation unit having a reflection-preventing layer on an organic layer
SAMSUNG DISPLAY CO LTD3 citations63
US8350302B2Jan 8, 2013
Organic light emitting display apparatus
SAMSUNG DISPLAY CO LTD4 citations63
US12581834B2Mar 17, 2026
Organic light-emitting display apparatus
SAMSUNG DISPLAY CO LTD0 citations62
US12336411B2Jun 17, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11489021B2Nov 1, 2022
Color conversion substrate and display device
SAMSUNG DISPLAY CO LTD1 citations62
US11476311B2Oct 18, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations62
US9093651B2Jul 28, 2015
Composition, organic light-emitting display apparatus including the composition, and method of manufacturing the organic light-emitting display apparatus
SAMSUNG DISPLAY CO LTD2 citations62
US11476439B2Oct 18, 2022
Display device
SAMSUNG DISPLAY CO LTD1 citations61
US8784150B2Jul 22, 2014
Light emitting display and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations52
US8927327B2Jan 6, 2015
Method of manufacturing organic light emitting display device having polarizable particles in sealant
SAMSUNG DISPLAY CO LTD1 citations50
SAMSUNG MOBILE DISPLAY CO LTD
9 patentsUS8003999B2Aug 23, 2011
Organic light emitting device
SAMSUNG MOBILE DISPLAY CO LTD16 citations93
US7985113B2Jul 26, 2011
Retardation layer and organic light-emitting device including the same
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
US7934967B2May 3, 2011
Method of manufacturing organic light-emitting device and organic light-emitting device manufactured using the method
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
US7923923B2Apr 12, 2011
Organic light emitting display device
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
US7868546B2Jan 11, 2011
Organic light emitting display device and method of manufacturing the same
SAMSUNG MOBILE DISPLAY CO LTD2 citations63
US7838327B2Nov 23, 2010
Organic light-emitting device including transparent conducting oxide layer as cathode and method of manufacturing the same
SAMSUNG MOBILE DISPLAY CO LTD3 citations63
US8022616B2Sep 20, 2011
Organic light emitting display apparatus
SAMSUNG MOBILE DISPLAY CO LTD0 citations52
US7868527B2Jan 11, 2011
Polarizer, method of manufacturing the same, and flat panel display device including the polarizer
SAMSUNG MOBILE DISPLAY CO LTD1 citations52
US7812525B2Oct 12, 2010
Retardation layer and organic light-emitting device including the same
SAMSUNG MOBILE DISPLAY CO LTD0 citations52
OH MIN-HO
7 patentsUS8330339B2Dec 11, 2012
Light emitting display and method of manufacturing the same
OH MIN-HO10 citations84
US8258696B2Sep 4, 2012
Light emitting display and method of manufacturing the same
OH MIN-HO14 citations84
US8169132B2May 1, 2012
Organic light emitting diode display device and method of manufacturing the same
OH MIN-HO11 citations84
US8721381B2May 13, 2014
Light emitting display and method of manufacturing the same
OH MIN-HO5 citations71
US8461575B2Jun 11, 2013
Organic light-emitting display device and method of manufacturing the same
OH MIN-HO3 citations62
US8878201B2Nov 4, 2014
Organic light-emitting display apparatus
OH MIN-HO0 citations51
US8586970B2Nov 19, 2013
Organic light emitting display device having polarizable particles in sealant and method of manufacturing the same
OH MIN-HO1 citations50
LEE SO-YOUNG
4 patentsUS9257674B2Feb 9, 2016
Organic light emitting diode display and manufacturing method thereof
LEE SO-YOUNG8 citations84
US9070889B2Jun 30, 2015
OLED display having organic and inorganic encapsulation layers, and manufacturing method thereof
LEE SO-YOUNG12 citations84
US8592833B2Nov 26, 2013
Organic light emitting diode display including a microlens array
LEE SO-YOUNG7 citations84
US8729797B2May 20, 2014
Organic light emitting diode display and manufacturing method thereof
LEE SO-YOUNG5 citations73
CHOI JIN-BAEK
2 patentsCHO YOON-HYEUNG
2 patentsCHUNG YUN-AH
1 patentCHO SANG-HWAN
1 patentKIM WON-JONG
1 patentKIM YONG-TAK
1 patentLEE BYOUNG-DUK
1 patentShowing the top 50 of 53 patents by PatentIndex Score.