Dongkyu RYU

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Compound for organic optoelectronic device, composition for organic...
- Patent number 12,133,460
- Issue date Oct 29, 2024
- Samsung SDI Co., Ltd.
- Chang Ju Shin
Information Patent Grant
Compound, composition, organic optoelectronic diode, and display de...
- Patent number 11,926,603
- Issue date Mar 12, 2024
- Samsung SDI Co., Ltd.
- Hanill Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic compound, composition, organic optoelectronic device, and d...
- Patent number 11,844,271
- Issue date Dec 12, 2023
- Samsung SDI Co., Ltd.
- Hanill Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound for organic optoelectronic device, composition for organic...
- Patent number 11,459,316
- Issue date Oct 4, 2022
- Samsung SDI Co., Ltd.
- Hanill Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound for organic optoelectronic device, composition for organic...
- Patent number 11,453,659
- Issue date Sep 27, 2022
- Samsung SDI Co., Ltd.
- Hanill Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound for organic optoelectronic device, composition for organic...
- Patent number 10,538,510
- Issue date Jan 21, 2020
- Samsung SDI Co., Ltd.
- Hanill Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound for organic optoelectric device and organic optoelectric d...
- Patent number 10,270,042
- Issue date Apr 23, 2019
- Samsung SDI Co., Ltd.
- Hanill Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DEVICE, AND D...
- Publication number 20230371371
- Publication date Nov 16, 2023
- Samsung SDI Co., Ltd.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC...
- Publication number 20230123757
- Publication date Apr 20, 2023
- Samsung SDI Co., Ltd.
- Hanill LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...
- Publication number 20220069229
- Publication date Mar 3, 2022
- Samsung SDI Co., Ltd.
- Chang Ju SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC...
- Publication number 20220069234
- Publication date Mar 3, 2022
- Samsung SDI Co., Ltd.
- Chang Ju SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...
- Publication number 20220024927
- Publication date Jan 27, 2022
- Samsung SDI Co., Ltd.
- Chang Ju SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DIODE, AND DISPLAY DE...
- Publication number 20210130304
- Publication date May 6, 2021
- Samsung SDI Co., Ltd.
- Hanill LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...
- Publication number 20210126204
- Publication date Apr 29, 2021
- Samsung SDI Co., Ltd.
- Chang Ju SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANI...
- Publication number 20200407348
- Publication date Dec 31, 2020
- SAMSUNG SDI CO., LTD.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DEVICE, AND D...
- Publication number 20200388765
- Publication date Dec 10, 2020
- SAMSUNG SDI CO., LTD.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...
- Publication number 20200377489
- Publication date Dec 3, 2020
- Samsung SDI Co., Ltd.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...
- Publication number 20180155325
- Publication date Jun 7, 2018
- Samsung SDI Co., Ltd.
- Hanill LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC D...
- Publication number 20170346019
- Publication date Nov 30, 2017
- Samsung SDI Co., Ltd.
- Hanill LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Dongkyu RYU

Person

Patents Grantslast 30 patents

Compound for organic optoelectronic device, composition for organic...

Compound, composition, organic optoelectronic diode, and display de...

Organic compound, composition, organic optoelectronic device, and d...

Compound for organic optoelectronic device, composition for organic...

Compound for organic optoelectronic device, composition for organic...

Compound for organic optoelectronic device, composition for organic...

Compound for organic optoelectric device and organic optoelectric d...

Patents Applicationslast 30 patents

ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DEVICE, AND D...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...

COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DIODE, AND DISPLAY DE...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANI...

ORGANIC COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DEVICE, AND D...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...

COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC...

COMPOUND FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC D...