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Kyoung SUNWOO
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting device
Patent number
11,950,508
Issue date
Apr 2, 2024
Samsung Display Co., Ltd.
Taeil Kim
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
Publication number
20240138261
Publication date
Apr 25, 2024
SAMSUNG DISPLAY CO., LTD.
CHANSEOK OH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
Publication number
20240138170
Publication date
Apr 25, 2024
Samsung Display Co., Ltd.
CHANSEOK OH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CONDENSED CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE COND...
Publication number
20240138262
Publication date
Apr 25, 2024
SAMSUNG DISPLAY CO., LTD.
Kyoung Sunwoo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME, AND EL...
Publication number
20240122071
Publication date
Apr 11, 2024
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
Publication number
20240107885
Publication date
Mar 28, 2024
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
Publication number
20230403934
Publication date
Dec 14, 2023
SAMSUNG DISPLAY CO., LTD.
CHANSEOK OH
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT E...
Publication number
20230322802
Publication date
Oct 12, 2023
SAMSUNG DISPLAY CO., LTD.
Kyoung SUNWOO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR LIGHT EMITTING E...
Publication number
20230320216
Publication date
Oct 5, 2023
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230309401
Publication date
Sep 28, 2023
SAMSUNG DISPLAY CO., LTD.
TAEIL KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR LIGHT EMITTING E...
Publication number
20230284528
Publication date
Sep 7, 2023
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME
Publication number
20230269997
Publication date
Aug 24, 2023
SAMSUNG DISPLAY CO., LTD.
SUN YOUNG PAK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Publication number
20230232715
Publication date
Jul 20, 2023
SAMSUNG DISPLAY CO., LTD.
Kyoung SUNWOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING ELEMENT
Publication number
20230217804
Publication date
Jul 6, 2023
SAMSUNG DISPLAY CO., LTD.
TAEIL KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230146532
Publication date
May 11, 2023
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND FUSED POLYCYCLIC COMPOUND FO...
Publication number
20230132685
Publication date
May 4, 2023
SAMSUNG DISPLAY CO., LTD.
SUN YOUNG PAK
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
Publication number
20230132112
Publication date
Apr 27, 2023
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...
Publication number
20230126371
Publication date
Apr 27, 2023
SAMSUNG DISPLAY CO., LTD.
TAEIL KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...
Publication number
20230121704
Publication date
Apr 20, 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
LIGHT EMITTING DEVICE
Publication number
20230104499
Publication date
Apr 6, 2023
SAMSUNG DISPLAY CO., LTD.
CHANSEOK OH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE AND FUSED POLYCYCLIC COMPOUND FO...
Publication number
20230050214
Publication date
Feb 16, 2023
SAMSUNG DISPLAY CO., LTD.
JANG YEOL BAEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230019844
Publication date
Jan 19, 2023
SAMSUNG DISPLAY CO., LTD.
MUN-KI SIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE
Publication number
20230008117
Publication date
Jan 12, 2023
SAMSUNG DISPLAY CO., LTD.
TAEIL KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
Publication number
20220352466
Publication date
Nov 3, 2022
SAMSUNG DISPLAY CO., LTD.
TAEIL KIM
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
LIGHT EMITTING ELEMENT
Publication number
20220344592
Publication date
Oct 27, 2022
SAMSUNG DISPLAY CO., LTD.
MINJUNG JUNG
H01 - BASIC ELECTRIC ELEMENTS