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Jiyoung Kwon
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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Organic light-emitting device and display apparatus including the same
Patent number
12,063,857
Issue date
Aug 13, 2024
Samsung Display Co., Ltd.
Jaeyong Lee
Information
Patent Grant
Light emitting device and display panel including same
Patent number
11,925,045
Issue date
Mar 5, 2024
Samsung Display Co., Ltd.
Seulong Kim
Information
Patent Grant
Organic light-emitting device and compound
Patent number
11,889,756
Issue date
Jan 30, 2024
Samsung Display Co., Ltd.
Taekyung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light-emitting device and display apparatus including the same
Patent number
11,569,454
Issue date
Jan 31, 2023
Samsung Display Co., Ltd.
Jaeyong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Condensed cyclic compound, organic light-emitting device including...
Patent number
11,414,430
Issue date
Aug 16, 2022
Samsung Display Co., Ltd.
Seulong Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescence device and display device including the...
Patent number
11,335,857
Issue date
May 17, 2022
Samsung Display Co., Ltd.
Seulong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
10,720,473
Issue date
Jul 21, 2020
Samsung Display Co., Ltd.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device
Patent number
10,361,252
Issue date
Jul 23, 2019
Samsung Display Co., Ltd.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20230180606
Publication date
Jun 8, 2023
SAMSUNG DISPLAY CO., LTD.
Jaeyong LEE
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME
Publication number
20210273192
Publication date
Sep 2, 2021
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAY PANEL INCLUDING SAME
Publication number
20210013440
Publication date
Jan 14, 2021
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20200295271
Publication date
Sep 17, 2020
SAMSUNG DISPLAY CO., LTD.
Jaeyong LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND DISPLAY DEVICE INCLUDING THE...
Publication number
20200220082
Publication date
Jul 9, 2020
SAMSUNG DISPLAY CO., LTD.
Seulong KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
Publication number
20200190113
Publication date
Jun 18, 2020
SAMSUNG DISPLAY CO., LTD.
Seulong Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND COMPOUND
Publication number
20200075869
Publication date
Mar 5, 2020
SAMSUNG DISPLAY CO., LTD.
Taekyung Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20190296091
Publication date
Sep 26, 2019
SAMSUNG DISPLAY CO., LTD.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE
Publication number
20170154931
Publication date
Jun 1, 2017
SAMSUNG DISPLAY CO., LTD.
Byeongwook Yoo
H01 - BASIC ELECTRIC ELEMENTS