Songse YI

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Resist composition
- Patent number 11,681,219
- Issue date Jun 20, 2023
- Samsung Electronics Co., Ltd.
- Yechan Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photo-decomposable compound, photoresist composition including the...
- Patent number 11,662,662
- Issue date May 30, 2023
- Samsung Electronics Co., Ltd.
- Hyunji Song
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing a semiconductor device including a pluralit...
- Patent number 11,069,580
- Issue date Jul 20, 2021
- Samsung Electronics Co., Ltd.
- Jeongho Mun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing layer structure, layer structure, and method of...
- Patent number 10,312,074
- Issue date Jun 4, 2019
- Samsung SDI Co., Ltd.
- Min-Soo Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers for hard masks, hard mask compositions including the same,...
- Patent number 9,676,892
- Issue date Jun 13, 2017
- Samsung Electronics Co., Ltd.
- Myeong koo Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE AND IMAGE SENSOR INCLUDING THE SAME
- Publication number 20240315060
- Publication date Sep 19, 2024
- Samsung Electronics Co., Ltd.
- Byeongeun KWAK
Information Patent Application
PHOTORESIST COMPOSITION INCLUDING PHOTOSENSITIVE POLYMER AND METHOD...
- Publication number 20240302742
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Sung Hwan Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIST COMPOUND AND METHOD OF FORMING PATTERN USING THE SAME
- Publication number 20230341776
- Publication date Oct 26, 2023
- Samsung Electronics Co., Ltd.
- HOYOUNG KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTO-DECOMPOSABLE COMPOUND, PHOTORESIST COMPOSITION INCLUDING THE...
- Publication number 20230120542
- Publication date Apr 20, 2023
- Samsung Electronics Co., Ltd.
- Sumin KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RESIST COMPOSITION
- Publication number 20210263411
- Publication date Aug 26, 2021
- Samsung Electronics Co., Ltd.
- Yechan KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIST COMPOSITION
- Publication number 20210255544
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- Yechan KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTO-DECOMPOSABLE COMPOUND, PHOTORESIST COMPOSITION INCLUDING THE...
- Publication number 20210240078
- Publication date Aug 5, 2021
- Samsung Electronics Co., Ltd.
- Sumin KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHOTORESIST COMPOSITION, PHOTOLITHOGRAPHY METHOD USING THE SAME, AN...
- Publication number 20210240079
- Publication date Aug 5, 2021
- Samsung Electronics Co., Ltd.
- Juhyeon PARK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTO-DECOMPOSABLE COMPOUND, PHOTORESIST COMPOSITION INCLUDING THE...
- Publication number 20210223692
- Publication date Jul 22, 2021
- Samsung Electronics Co., Ltd.
- Hyunji SONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING A PLURALIT...
- Publication number 20210013110
- Publication date Jan 14, 2021
- Samsung Electronics Co., Ltd.
- Jeongho MUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMERS FOR HARD MASKS, HARD MASK COMPOSITIONS INCLUDING THE SAME,...
- Publication number 20160266494
- Publication date Sep 15, 2016
- Myeong koo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING LAYER STRUCTURE, LAYER STRUCTURE, AND METHOD OF...
- Publication number 20160126088
- Publication date May 5, 2016
- Samsung SDI Co., Ltd.
- Min-Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Resist composition

Photo-decomposable compound, photoresist composition including the...

Method of manufacturing a semiconductor device including a pluralit...

Method of producing layer structure, layer structure, and method of...

Polymers for hard masks, hard mask compositions including the same,...

Patents Applicationslast 30 patents

PHOTOELECTRIC CONVERSION DEVICE AND IMAGE SENSOR INCLUDING THE SAME

PHOTORESIST COMPOSITION INCLUDING PHOTOSENSITIVE POLYMER AND METHOD...

RESIST COMPOUND AND METHOD OF FORMING PATTERN USING THE SAME

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

RESIST COMPOSITION

RESIST COMPOSITION

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

PHOTORESIST COMPOSITION, PHOTOLITHOGRAPHY METHOD USING THE SAME, AN...

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

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING A PLURALIT...

POLYMERS FOR HARD MASKS, HARD MASK COMPOSITIONS INCLUDING THE SAME,...

METHOD OF PRODUCING LAYER STRUCTURE, LAYER STRUCTURE, AND METHOD OF...