Seokhwan HONG

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light-emitting device
- Patent number 12,089,428
- Issue date Sep 10, 2024
- Samsung Electronics Co., Ltd.
- Hyun Koo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound and organic light-emitting device including...
- Patent number 12,089,487
- Issue date Sep 10, 2024
- Samsung Electronics Co., Ltd.
- Kyuyoung Hwang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, organic light-emitting device including or...
- Patent number 12,052,916
- Issue date Jul 30, 2024
- Samsung Electronics Co., Ltd.
- Byungjoon Kang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 12,049,473
- Issue date Jul 30, 2024
- Samsung Electronics Co., Ltd.
- Aram Jeon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 11,937,496
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Soyeon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 11,856,805
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Yongsuk Cho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device
- Patent number 11,800,801
- Issue date Oct 24, 2023
- Samsung Electronics Co., Ltd.
- Seokhwan Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 11,731,995
- Issue date Aug 22, 2023
- Samsung Electronics Co., Ltd.
- Sunyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device and method of manufacturing the same
- Patent number 11,696,458
- Issue date Jul 4, 2023
- Samsung Electronics Co., Ltd.
- Seokhwan Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound and organic light-emitting device including...
- Patent number 11,678,566
- Issue date Jun 13, 2023
- Samsung Electronics Co., Ltd.
- Whail Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition and organic light-emitting device including the same
- Patent number 11,495,758
- Issue date Nov 8, 2022
- Samsung SDI Co., Ltd.
- Sangdong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 11,352,384
- Issue date Jun 7, 2022
- Samsung Electronics Co., Ltd.
- Sunyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device
- Patent number 11,289,668
- Issue date Mar 29, 2022
- Samsung Electronics Co., Ltd.
- Seungyeon Kwak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 11,205,758
- Issue date Dec 21, 2021
- Samsung Electronics Co., Ltd.
- Kyuyoung Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including or...
- Patent number 10,930,863
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- Soyeon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 10,913,758
- Issue date Feb 9, 2021
- Samsung Electronics Co., Ltd.
- Whail Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 10,811,621
- Issue date Oct 20, 2020
- Samsung Electronics Co., Ltd.
- Chul Baik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 10,797,249
- Issue date Oct 6, 2020
- Samsung Electronics Co., Ltd.
- Jiyoun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organometallic compound, organic light-emitting device including th...
- Patent number 10,566,566
- Issue date Feb 18, 2020
- Samsung Electronics Co., Ltd.
- Aram Jeon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound and organic light-emitting device including...
- Patent number 10,370,588
- Issue date Aug 6, 2019
- Samsung Electronics Co., Ltd.
- Jungin Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light-emitting device
- Patent number 10,297,778
- Issue date May 21, 2019
- Samsung Electronics Co., Ltd.
- Sunghun Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbazole compound and organic light emitting device including the...
- Patent number 9,732,069
- Issue date Aug 15, 2017
- Samsung Electronics Co., Ltd.
- Kumhee Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...
- Publication number 20240334823
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Byungjoon Kang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
APPARATUS AND METHOD FOR TREATING WASTE WATER
- Publication number 20240051859
- Publication date Feb 15, 2024
- Samsung Electronics Co., Ltd.
- Jongkeun Yi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20230287024
- Publication date Sep 14, 2023
- Samsung Electronics Co., Ltd.
- Sunyoung LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20230132356
- Publication date Apr 27, 2023
- Samsung Electronics Co., LTD
- Seungyeon KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20220213132
- Publication date Jul 7, 2022
- Samsung Electronics Co., Ltd.
- Sunyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...
- Publication number 20220131085
- Publication date Apr 28, 2022
- Samsung Electronics Co., Ltd.
- Byungjoon Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20210257560
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- Seokhwan HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20210198297
- Publication date Jul 1, 2021
- Samsung Electronics Co., Ltd.
- Aram JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
- Publication number 20210193940
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Kyuyoung HWANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20210122774
- Publication date Apr 29, 2021
- Samsung Electronics Co., Ltd.
- Whail Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING...
- Publication number 20210028374
- Publication date Jan 28, 2021
- Samsung Electronics Co., Ltd.
- Whail CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
- Publication number 20210009616
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- Sangdong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20200313097
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Soyeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20200115406
- Publication date Apr 16, 2020
- Samsung Electronics Co., Ltd.
- Jeoungin YI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20200044166
- Publication date Feb 6, 2020
- Samsung Electronics Co., Ltd.
- Yongsuk CHO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20200006676
- Publication date Jan 2, 2020
- Samsung Electronics Co., Ltd.
- Seungyeon KWAK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20190352322
- Publication date Nov 21, 2019
- Samsung Electronics Co., Ltd.
- Kyuyoung HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20190326526
- Publication date Oct 24, 2019
- Samsung Electronics Co., Ltd.
- Yoonhyun KWAK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20190211042
- Publication date Jul 11, 2019
- Samsung Electronics Co., Ltd.
- Sunyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190165292
- Publication date May 30, 2019
- Samsung Electronics Co., Ltd.
- Seokhwan HONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...
- Publication number 20190135844
- Publication date May 9, 2019
- Samsung Electronics Co., Ltd.
- Aram Jeon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20190103568
- Publication date Apr 4, 2019
- Samsung Electronics Co., Ltd.
- Kyuyoung HWANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20190074468
- Publication date Mar 7, 2019
- Samsung Electronics Co., Ltd.
- Seungyeon KWAK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20190006608
- Publication date Jan 3, 2019
- Samsung Electronics Co., Ltd.
- Hyun KOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20180342686
- Publication date Nov 29, 2018
- Samsung Electronics Co., Ltd.
- Jiyoun Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20180273562
- Publication date Sep 27, 2018
- Samsung Electronics Co., Ltd.
- Whail CHOI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20180254425
- Publication date Sep 6, 2018
- Samsung Electronics Co., Ltd.
- Sunghun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20180233679
- Publication date Aug 16, 2018
- Samsung Electronics Co., Ltd.
- Chul BAIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...
- Publication number 20180130964
- Publication date May 10, 2018
- Samsung Electronics Co., Ltd.
- Soyeon KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...
- Publication number 20180090707
- Publication date Mar 29, 2018
- Samsung Electronics Co., Ltd.
- Aram JEON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Seokhwan HONG

Person

Patents Grantslast 30 patents

Organic light-emitting device

Organometallic compound and organic light-emitting device including...

Organometallic compound, organic light-emitting device including or...

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including th...

Organic light-emitting device

Organometallic compound, organic light-emitting device including th...

Organic light-emitting device and method of manufacturing the same

Organometallic compound and organic light-emitting device including...

Composition and organic light-emitting device including the same

Organometallic compound, organic light-emitting device including th...

Organic light-emitting device

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including or...

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including th...

Organometallic compound, organic light-emitting device including th...

Organometallic compound and organic light-emitting device including...

Light-emitting device

Carbazole compound and organic light emitting device including the...

Patents Applicationslast 30 patents

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...

APPARATUS AND METHOD FOR TREATING WASTE WATER

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANIC LIGHT-EMITTING DEVICE

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...

ORGANIC LIGHT-EMITTING DEVICE

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING...

COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANIC LIGHT-EMITTING DEVICE

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

LIGHT-EMITTING DEVICE

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING OR...

ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING TH...