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Pyung-Eun JEON
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Yongin-City, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Organic light emitting device
Patent number
10,153,452
Issue date
Dec 11, 2018
Samsung Display Co., Ltd.
Il Soo Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
9,825,244
Issue date
Nov 21, 2017
Samsung Display Co., Ltd.
Se-Jin Cho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light emitting diode display
Patent number
9,711,579
Issue date
Jul 18, 2017
Samsung Display Co., Ltd.
Il Soo Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode display
Patent number
9,391,124
Issue date
Jul 12, 2016
Samsung Display Co., Ltd.
Il Soo Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device using a mixture of electron transport...
Patent number
9,385,336
Issue date
Jul 5, 2016
Samsung Display Co., Ltd.
Se-Jin Cho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic light-emitting display device having plural emitting layers...
Patent number
9,269,918
Issue date
Feb 23, 2016
Samsung Display Co., Ltd.
Chang Ho Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE
Publication number
20180114939
Publication date
Apr 26, 2018
SAMSUNG DISPLAY CO., LTD.
Il Soo OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY
Publication number
20160315132
Publication date
Oct 27, 2016
SAMSUNG DISPLAY CO., LTD.
Il Soo OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20160308157
Publication date
Oct 20, 2016
SAMSUNG DISPLAY CO., LTD.
Se-Jin CHO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING T...
Publication number
20160118587
Publication date
Apr 28, 2016
SAMSUNG DISPLAY CO., LTD.
CHANG HO LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY
Publication number
20150008394
Publication date
Jan 8, 2015
SAMSUNG DISPLAY CO., LTD.
Il-Soo OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY
Publication number
20150008404
Publication date
Jan 8, 2015
SAMSUNG DISPLAY CO., LTD.
Il Soo OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20140374713
Publication date
Dec 25, 2014
SAMSUNG DISPLAY CO., LTD.
Se-Jin CHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING T...
Publication number
20140353610
Publication date
Dec 4, 2014
SAMSUNG DISPLAY CO., LTD.
CHANG HO LEE
H01 - BASIC ELECTRIC ELEMENTS