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Sunyoung PAK
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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Light-emitting device including condensed cyclic compound and elect...
Patent number
12,127,475
Issue date
Oct 22, 2024
Samsung Display Co., Ltd.
Munki Sim
Information
Patent Grant
Light-emitting device including condensed cyclic compound and elect...
Patent number
11,991,925
Issue date
May 21, 2024
Samsung Display Co., Ltd.
Munki Sim
Information
Patent Grant
Light-emitting device including condensed cyclic compound, and elec...
Patent number
11,968,896
Issue date
Apr 23, 2024
Samsung Display Co., Ltd.
Junha Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
11,957,042
Issue date
Apr 9, 2024
Samsung Display Co., Ltd.
Munki Sim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Light-emitting device including heterocyclic compound and electroni...
Patent number
11,910,706
Issue date
Feb 20, 2024
Samsung Display Co., Ltd.
Minjung Jung
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
11,895,907
Issue date
Feb 6, 2024
Samsung Display Co., Ltd.
Munki Sim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Heterocyclic compound, organic light-emitting device including hete...
Patent number
11,882,758
Issue date
Jan 23, 2024
Samsung Display Co., Ltd.
Minjung Jung
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound and light-emitting device including same
Patent number
11,839,149
Issue date
Dec 5, 2023
Samsung Display Co., Ltd.
Hyoyoung Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Heterocyclic compound and organic light-emitting device including t...
Patent number
11,818,952
Issue date
Nov 14, 2023
Samsung Display Co., Ltd.
Munki Sim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Heterocyclic compound, organic light-emitting device including hete...
Patent number
11,818,953
Issue date
Nov 14, 2023
Samsung Display Co., Ltd.
Sunyoung Pak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Condensed cyclic compound and organic light-emitting device includi...
Patent number
11,588,120
Issue date
Feb 21, 2023
Samsung Display Co., Ltd.
Munki Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound and light-emitting device including the same
Patent number
11,532,794
Issue date
Dec 20, 2022
Samsung Display Co., Ltd.
Chanseok Oh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20250127056
Publication date
Apr 17, 2025
SAMSUNG DISPLAY CO., LTD.
Taeil Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS AND ELECTRONIC EQUIP...
Publication number
20250127045
Publication date
Apr 17, 2025
SAMSUNG DISPLAY CO., LTD.
Munki Sim
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20250107442
Publication date
Mar 27, 2025
SAMSUNG DISPLAY CO., LTD.
Taeil Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20250098539
Publication date
Mar 20, 2025
SAMSUNG DISPLAY CO., LTD.
Junha Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HETEROCYCLIC COMPOUND, AND ORGANIC LIGHT-EMITTING DEVICE AND ELECTR...
Publication number
20250034174
Publication date
Jan 30, 2025
SAMSUNG DISPLAY CO., LTD.
Taeil Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
Publication number
20240381769
Publication date
Nov 14, 2024
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELE...
Publication number
20240341185
Publication date
Oct 10, 2024
SAMSUNG DISPLAY CO., LTD.
Munki Sim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE COND...
Publication number
20240341188
Publication date
Oct 10, 2024
SAMSUNG DISPLAY CO., LTD.
Taeil Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20240324458
Publication date
Sep 26, 2024
SAMSUNG DISPLAY CO., LTD.
Munki Sim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20240298537
Publication date
Sep 5, 2024
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF PREPARING HETEROCYCLIC COMPOUND, HETEROCYCLIC COMPOUND PR...
Publication number
20240270761
Publication date
Aug 15, 2024
SAMSUNG DISPLAY CO., LTD.
Kyoung Sunwoo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE COND...
Publication number
20240260294
Publication date
Aug 1, 2024
SAMSUNG DISPLAY CO., LTD.
Munki Sim
Information
Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE AND ELECTRO...
Publication number
20240247006
Publication date
Jul 25, 2024
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, AND ELEC...
Publication number
20240224801
Publication date
Jul 4, 2024
SAMSUNG DISPLAY CO., LTD.
Junha PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BORON-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
Publication number
20240224567
Publication date
Jul 4, 2024
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC D...
Publication number
20240188315
Publication date
Jun 6, 2024
SAMSUNG DISPLAY CO., LTD.
Kyoung Sunwoo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
Publication number
20240188441
Publication date
Jun 6, 2024
SAMSUNG DISPLAY CO., LTD.
Kyoung Sunwoo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
Publication number
20240155860
Publication date
May 9, 2024
SAMSUNG DISPLAY CO., LTD.
Minjung Jung
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
Publication number
20230263057
Publication date
Aug 17, 2023
SAMSUNG DISPLAY CO., LTD.
Kyoung Sunwoo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE COND...
Publication number
20230255100
Publication date
Aug 10, 2023
SAMSUNG DISPLAY CO., LTD.
Chanseok OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...
Publication number
20230127929
Publication date
Apr 27, 2023
SAMSUNG DISPLAY CO., LTD.
Chanseok OH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRON...
Publication number
20230116644
Publication date
Apr 13, 2023
SAMSUNG DISPLAY CO., LTD.
Munki Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING CONDENSE...
Publication number
20230113946
Publication date
Apr 13, 2023
SAMSUNG DISPLAY CO., LTD.
Chanseok Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HETEROCYLIC COMPOUND AND LIGHT-EMITTING DEVICE AND ELECTRONIC APPAR...
Publication number
20220340602
Publication date
Oct 27, 2022
SAMSUNG DISPLAY CO., LTD.
Taeil Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE FUSED CY...
Publication number
20220340603
Publication date
Oct 27, 2022
SAMSUNG DISPLAY CO., LTD.
Munki Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND AND ELECTRONI...
Publication number
20220310926
Publication date
Sep 29, 2022
SAMSUNG DISPLAY CO., LTD.
Junha Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING HETEROCYCLIC COMPOUND, ELECTRONIC A...
Publication number
20220271227
Publication date
Aug 25, 2022
SAMSUNG DISPLAY CO., LTD.
Munki Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING FUSED-CYCLIC COMPOUND AND ELECTRONI...
Publication number
20220271228
Publication date
Aug 25, 2022
SAMSUNG DISPLAY CO., LTD.
Chanseok OH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
Publication number
20220140242
Publication date
May 5, 2022
SAMSUNG DISPLAY CO., LTD.
Hyoyoung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND AND ELECT...
Publication number
20220052264
Publication date
Feb 17, 2022
SAMSUNG DISPLAY CO., LTD.
Jangyeol BAEK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...