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Daeyup Shin
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Suwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
11,634,438
Issue date
Apr 25, 2023
Samsung Display Co., Ltd.
Miehwa Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic electroluminescence device includ...
Patent number
11,393,991
Issue date
Jul 19, 2022
Samsung Display Co., Ltd.
Daeyup Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
11,289,660
Issue date
Mar 29, 2022
Samsung Display Co., Ltd.
Jungsub Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescence device and polycyclic compound for orga...
Patent number
11,145,821
Issue date
Oct 12, 2021
Samsung Display Co., Ltd.
Seulong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus of evaluating stability of luminescent material and metho...
Patent number
10,921,253
Issue date
Feb 16, 2021
Samsung Display Co., Ltd.
Yoonkyoo Lee
G01 - MEASURING TESTING
Information
Patent Grant
Organic light emitting device
Patent number
10,897,015
Issue date
Jan 19, 2021
Samsung Display Co., Ltd.
Daeyup Shin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,873,041
Issue date
Dec 22, 2020
Samsung Display Co., Ltd.
Seulong Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic light-emitting device
Patent number
10,790,464
Issue date
Sep 29, 2020
Samsung Display Co., Ltd.
Jungsub Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound and organic light-emitting device including the same
Patent number
10,115,907
Issue date
Oct 30, 2018
Samsung Display Co., Ltd.
Daeyup Shin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound containing a 5-membered heterocycle and organic light-emit...
Patent number
10,020,452
Issue date
Jul 10, 2018
SAMSUNG MOBILE DISPLAY CO., LTD.
Junghwan Park
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound containing a 5-membered heterocycle and organic light-emit...
Patent number
8,889,271
Issue date
Nov 18, 2014
Duksan High Metal Co., Ltd.
Junghwan Park
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS OF EVALUATING STABILITY OF LUMINESCENT MATERIAL AND METHO...
Publication number
20200088637
Publication date
Mar 19, 2020
SAMSUNG DISPLAY CO., LTD.
Yoonkyoo LEE
G01 - MEASURING TESTING
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
Publication number
20190315776
Publication date
Oct 17, 2019
SAMSUNG DISPLAY CO., LTD.
Miehwa PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGA...
Publication number
20190288216
Publication date
Sep 19, 2019
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING T...
Publication number
20190237679
Publication date
Aug 1, 2019
SAMSUNG DISPLAY CO., LTD.
Jungsub LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20190173027
Publication date
Jun 6, 2019
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUD...
Publication number
20190044076
Publication date
Feb 7, 2019
SAMSUNG DISPLAY CO., LTD.
Daeyup SHIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDI...
Publication number
20190031614
Publication date
Jan 31, 2019
SAMSUNG DISPLAY CO., LTD.
Jungsub Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20180337361
Publication date
Nov 22, 2018
SAMSUNG DISPLAY CO., LTD.
Jungsub Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMIT...
Publication number
20180315931
Publication date
Nov 1, 2018
DUK SAN NEOLUX CO., LTD.
Junghwan PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20180248130
Publication date
Aug 30, 2018
SAMSUNG DISPLAY CO., LTD.
Daeyup Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
Publication number
20160190465
Publication date
Jun 30, 2016
SAMSUNG DISPLAY CO., LTD.
Daeyup SHIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMIT...
Publication number
20150053960
Publication date
Feb 26, 2015
DUKSAN HIGH METAL CO., LTD.
Junghwan PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMIT...
Publication number
20120080670
Publication date
Apr 5, 2012
Samsung Mobile Display Co., Ltd.
Junghwan Park
C07 - ORGANIC CHEMISTRY