Sunghyun HAN

Person

Pohang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polyimide, composition for preparing polyimide, article including p...
- Patent number 11,198,762
- Issue date Dec 14, 2021
- Samsung Electronics Co., Ltd.
- Hyunjeong Jeon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Diffractive optical element and device
- Patent number 11,194,080
- Issue date Dec 7, 2021
- Samsung Electronics Co., Ltd.
- Hyun Seok Choi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME
- Publication number 20240319592
- Publication date Sep 26, 2024
- Samsung Electronics Co., Ltd.
- Changheon LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ORGANOMETALLIC COMPOUND, RESIST COMPOSITION INCLUDING THE SAME AND...
- Publication number 20240239820
- Publication date Jul 18, 2024
- Samsung Electronics Co., Ltd.
- Sunghyun HAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN BY USING THE SAME
- Publication number 20240231223
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Haengdeog Koh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN BY USING THE SAME
- Publication number 20240231228
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Haengdeog Koh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESIST COMPOSITION AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20240231222
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Kyungoh KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIST COMPOSITION AND PATTERN FORMING METHOD USING THE SAME
- Publication number 20240231225
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Haengdeog KOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND DEVICE
- Publication number 20210011206
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- Hyun Seok CHOI
- G02 - OPTICS
Information Patent Application
POLYIMIDE, COMPOSITION FOR PREPARING POLYIMIDE, ARTICLE INCLUDING P...
- Publication number 20190135980
- Publication date May 9, 2019
- Samsung Electronics Co., Ltd.
- Hyunjeong JEON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE-BASED FILM, COMPOSITION FOR PREPARING POLYIMIDE-BASED FIL...
- Publication number 20180230278
- Publication date Aug 16, 2018
- Samsung Electronics Co., Ltd.
- Sunghyun HAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Sunghyun HAN

Person

Patents Grantslast 30 patents

Polyimide, composition for preparing polyimide, article including p...

Diffractive optical element and device

Patents Applicationslast 30 patents

RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME

ORGANOMETALLIC COMPOUND, RESIST COMPOSITION INCLUDING THE SAME AND...

RESIST COMPOSITION AND METHOD OF FORMING PATTERN BY USING THE SAME

RESIST COMPOSITION AND METHOD OF FORMING PATTERN BY USING THE SAME

PHOTORESIST COMPOSITION AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE

RESIST COMPOSITION AND PATTERN FORMING METHOD USING THE SAME

DIFFRACTIVE OPTICAL ELEMENT AND DEVICE

POLYIMIDE, COMPOSITION FOR PREPARING POLYIMIDE, ARTICLE INCLUDING P...

POLYIMIDE-BASED FILM, COMPOSITION FOR PREPARING POLYIMIDE-BASED FIL...