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Dukki Kim
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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Ink composition, light-emitting apparatus using ink composition, an...
Patent number
12,163,036
Issue date
Dec 10, 2024
Samsung Display Co., Ltd.
Junbo Sim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting device and method of manufacturing the same
Patent number
12,167,687
Issue date
Dec 10, 2024
Samsung Display Co., Ltd.
Sehun Kim
Information
Patent Grant
Ink including an organic material, display device using the same, a...
Patent number
12,167,643
Issue date
Dec 10, 2024
Samsung Display Co., Ltd.
Dongha Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quantum dot composition, light emitting element, and method for man...
Patent number
12,129,416
Issue date
Oct 29, 2024
Samsung Display Co., Ltd.
Changhee Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot composition, light emitting element, and method for man...
Patent number
11,959,001
Issue date
Apr 16, 2024
Samsung Display Co., Ltd.
Changhee Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot composition including a quantum dot, and a ligand havin...
Patent number
11,910,703
Issue date
Feb 20, 2024
Samsung Display Co., Ltd.
Changhee Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Quantum dot composition including a ligand bonded to a surface of a...
Patent number
11,866,627
Issue date
Jan 9, 2024
Samsung Display Co., Ltd.
Changhee Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Light-emitting device and display apparatus including the same
Patent number
11,777,058
Issue date
Oct 3, 2023
Samsung Display Co., Ltd.
Yunku Jung
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Ink including an organic material, display device using the same, a...
Patent number
11,778,864
Issue date
Oct 3, 2023
Samsung Display Co., Ltd.
Dongha Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition including polymer, interlayer prepared from the composi...
Patent number
11,702,542
Issue date
Jul 18, 2023
Samsung Display Co., Ltd.
Dongwoo Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ligand for surface modification, light emitting element including t...
Patent number
11,672,168
Issue date
Jun 6, 2023
Samsung Display Co., Ltd.
YunKu Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting element including quantum d...
Patent number
11,667,834
Issue date
Jun 6, 2023
Samsung Display Co., Ltd.
Changhee Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Quantum dot composition, light-emitting device and method of manufa...
Patent number
11,616,208
Issue date
Mar 28, 2023
Samsung Display Co., Ltd.
Minki Nam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ink composition, light-emitting device including the same, and meth...
Patent number
11,597,848
Issue date
Mar 7, 2023
Samsung Display Co., Ltd.
Junbo Sim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cross-linkable arylamine-based compound, polymer obtained therefrom...
Patent number
11,569,448
Issue date
Jan 31, 2023
Samsung Display Co., Ltd.
Dongwoo Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organic light-emitting device and method of manufacturing the same
Patent number
11,404,642
Issue date
Aug 2, 2022
Samsung Display Co., Ltd.
Sehun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition for forming organic light-emitting device and method of...
Patent number
11,349,078
Issue date
May 31, 2022
Samsung Display Co., Ltd.
Dukki Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Arylamine-based compound including thermally decomposable groups an...
Patent number
11,329,232
Issue date
May 10, 2022
Samsung Display Co., Ltd.
Dongwoo Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing display device
Patent number
10,998,533
Issue date
May 4, 2021
Samsung Display Co., Ltd.
Heunggyu Kim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT EMITTING ELEMENT, AND METHOD FOR MAN...
Publication number
20240141228
Publication date
May 2, 2024
SAMSUNG DISPLAY CO., LTD.
Changhee LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AN INK INCLUDING AN ORGANIC MATERIAL, DISPLAY DEVICE USING THE SAME...
Publication number
20230389366
Publication date
Nov 30, 2023
SAMSUNG DISPLAY CO., LTD.
Dongha Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF PREPARING METAL OXIDE COMPOSITION, LIGHT-EMITTING DEVICE...
Publication number
20230313034
Publication date
Oct 5, 2023
SAMSUNG DISPLAY CO., LTD.
Sehun Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION FOR LIGHT-EMITTING DEVICE AND LIGHT-EMITTING DEVICE...
Publication number
20230265306
Publication date
Aug 24, 2023
SAMSUNG DISPLAY CO., LTD.
Sangyeop LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
METAL OXIDE COMPOSITION, LIGHT-EMITTING DEVICE USING THE METAL OXID...
Publication number
20230227718
Publication date
Jul 20, 2023
SAMSUNG DISPLAY CO., LTD.
Wonjun PARK
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
Publication number
20230180497
Publication date
Jun 8, 2023
SAMSUNG DISPLAY CO., LTD.
Eunho Song
B82 - NANO-TECHNOLOGY
Information
Patent Application
INK COMPOSITION AND METHOD FOR MANUFACTURING LIGHT EMITTING ELEMENT
Publication number
20220169878
Publication date
Jun 2, 2022
SAMSUNG DISPLAY CO., LTD.
JUNBO SIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
INK COMPOSITION FOR LIGHT-EMITTING DEVICE AND LIGHT EMITTING DEVICE...
Publication number
20220056291
Publication date
Feb 24, 2022
SAMSUNG DISPLAY CO., LTD.
Sehun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INK INCLUDING AN ORGANIC MATERIAL, DISPLAY DEVICE USING THE SAME, A...
Publication number
20210391394
Publication date
Dec 16, 2021
SAMSUNG DISPLAY CO., LTD.
Dongha Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT EMITTING ELEMENT, AND METHOD FOR MAN...
Publication number
20210376242
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Changhee LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT EMITTING ELEMENT, AND METHOD FOR MAN...
Publication number
20210371736
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Changhee LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT EMITTING ELEMENT, AND METHOD FOR MAN...
Publication number
20210371739
Publication date
Dec 2, 2021
Samsung Display Co., Ltd.
Changhee LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE, METHOD OF PREPARING SAME, INK COMPOSITION IN...
Publication number
20210376193
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Yunhyuk KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING ELEMENT INCLUDING QUANTUM DOT
Publication number
20210371732
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Changhee LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
HOLE-TRANSPORTING INK COMPOSITION, LIGHT-EMITTING DEVICE, AND METHO...
Publication number
20210376244
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Hyojin KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT EMITTING ELEMENT, AND METHOD FOR MAN...
Publication number
20210371738
Publication date
Dec 2, 2021
SAMSUNG DISPLAY CO., LTD.
Changhee LEE
B82 - NANO-TECHNOLOGY
Information
Patent Application
LIGAND FOR SURFACE MODIFICATION, LIGHT EMITTING ELEMENT INCLUDING T...
Publication number
20210359229
Publication date
Nov 18, 2021
SAMSUNG DISPLAY CO., LTD.
YunKu JUNG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INK COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND METH...
Publication number
20210269662
Publication date
Sep 2, 2021
SAMSUNG DISPLAY CO., LTD.
Junbo SIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION INCLUDING POLYMER, INTERLAYER PREPARED FROM THE COMPOSI...
Publication number
20210246308
Publication date
Aug 12, 2021
SAMSUNG DISPLAY CO., LTD.
Dongwoo SHIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INK COMPOSITION, LIGHT-EMITTING APPARATUS USING INK COMPOSITION, AN...
Publication number
20210238435
Publication date
Aug 5, 2021
SAMSUNG DISPLAY CO., LTD.
Junbo SIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
Publication number
20210226093
Publication date
Jul 22, 2021
SAMSUNG DISPLAY CO., LTD.
Yunku JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT COMPOSITION, LIGHT-EMITTING DEVICE AND METHOD OF MANUFA...
Publication number
20210066632
Publication date
Mar 4, 2021
SAMSUNG DISPLAY CO., LTD.
Minki NAM
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COMPOSITION FOR FORMING ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF...
Publication number
20200259093
Publication date
Aug 13, 2020
SAMSUNG DISPLAY CO., LTD.
Dukki KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION, ORGANIC LAYER PREPARED THEREFROM, AND APPARATUS INCLUD...
Publication number
20200212303
Publication date
Jul 2, 2020
SAMSUNG DISPLAY CO., LTD.
Dongwoo SHIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AZIDE-BASED COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE A...
Publication number
20200203612
Publication date
Jun 25, 2020
SAMSUNG DISPLAY CO., LTD.
Junwoo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING DISPLAY DEVICE
Publication number
20200127241
Publication date
Apr 23, 2020
SAMSUNG DISPLAY CO., LTD.
Heunggyu KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20190326516
Publication date
Oct 24, 2019
SAMSUNG DISPLAY CO., LTD.
Sehun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARYLAMINE-BASED COMPOUND INCLUDING THERMALLY DECOMPOSABLE GROUPS AN...
Publication number
20190326519
Publication date
Oct 24, 2019
SAMSUNG DISPLAY CO., LTD.
Dongwoo SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20190326520
Publication date
Oct 24, 2019
SAMSUNG DISPLAY CO., LTD.
Sehun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CROSS-LINKABLE ARYLAMINE-BASED COMPOUND, POLYMER OBTAINED THEREFROM...
Publication number
20190259956
Publication date
Aug 22, 2019
SAMSUNG DISPLAY CO., LTD.
Dongwoo SHIN
H01 - BASIC ELECTRIC ELEMENTS