Giyoung SONG

Person

Asan-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Photoacid generator, photoresist composition including the same, an...
- Patent number 11,982,940
- Issue date May 14, 2024
- Samsung Electronics Co., Ltd.
- Eunkyung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoacid generator, photoresist composition including the same, an...
- Patent number 11,693,315
- Issue date Jul 4, 2023
- Samsung Electronics Co., Ltd.
- Eunkyung Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOACID GENERATOR, PHOTORESIST COMPOSITION INCLUDING THE SAME, AN...
- Publication number 20230324791
- Publication date Oct 12, 2023
- Samsung Electronics Co., Ltd.
- Eunkyung LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTOSENSITIVE POLYMER CAPABLE OF MULTI-STEP DEPROTECTION REACTION,...
- Publication number 20230288806
- Publication date Sep 14, 2023
- Samsung Electronics Co., Ltd.
- Jiyup KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH POLYMER, PHOTORESIST COMPOSITION INCLUDING THE SAME, AND METH...
- Publication number 20230194985
- Publication date Jun 22, 2023
- Samsung Electronics Co., Ltd.
- Jinjoo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTORESIST COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCTOR...
- Publication number 20230152694
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- HONGGU IM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTO-DECOMPOSABLE COMPOUND, PHOTORESIST COMPOSITION INCLUDING THE...
- Publication number 20230131429
- Publication date Apr 27, 2023
- Samsung Electronics Co., Ltd.
- Jiyup KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOACID GENERATOR, PHOTORESIST COMPOSITION INCLUDING THE SAME, AN...
- Publication number 20220171284
- Publication date Jun 2, 2022
- Samsung Electronics Co., Ltd.
- Eunkyung LEE
- C07 - ORGANIC CHEMISTRY

Giyoung SONG

Person

Patents Grantslast 30 patents

Photoacid generator, photoresist composition including the same, an...

Photoacid generator, photoresist composition including the same, an...

Patents Applicationslast 30 patents

PHOTOACID GENERATOR, PHOTORESIST COMPOSITION INCLUDING THE SAME, AN...

PHOTOSENSITIVE POLYMER CAPABLE OF MULTI-STEP DEPROTECTION REACTION,...

BRUSH POLYMER, PHOTORESIST COMPOSITION INCLUDING THE SAME, AND METH...

PHOTORESIST COMPOSITIONS AND METHODS OF FABRICATING A SEMICONDUCTOR...

PHOTO-DECOMPOSABLE COMPOUND, PHOTORESIST COMPOSITION INCLUDING THE...

PHOTOACID GENERATOR, PHOTORESIST COMPOSITION INCLUDING THE SAME, AN...