Sungwon CHOI

Person

Hwaseong-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
Window film for display device and display device including same
- Patent number 11,926,127
- Issue date Mar 12, 2024
- Samsung Electronics Co., Ltd.
- Chanjae Ahn
- B32 - LAYERED PRODUCTS
Information Patent Grant
Poly(amide-imide) copolymer, composition for preparing poly(amide-i...
- Patent number 11,898,012
- Issue date Feb 13, 2024
- Samsung Electronics Co., Ltd.
- A Ra Jo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Information Patent Grant
Poly(amide-imide) copolymer, composition for preparing same, articl...
- Patent number 11,535,711
- Issue date Dec 27, 2022
- Samsung Electronics Co., Ltd.
- Byunghee Sohn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Poly(amide-imide) copolymer, composition for preparing poly(amide-i...
- Patent number 11,028,227
- Issue date Jun 8, 2021
- Samsung Electronics Co., Ltd.
- A Ra Jo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(amide-imide) copolymer, composition for preparing poly(amide-i...
- Patent number 10,927,218
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- Boreum Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition of preparing poly(imide-benzoxazole) copolymer, poly(im...
- Patent number 10,858,482
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Sung Woo Hong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for preparing polyimide or poly(imide-amide) copolymer,...
- Patent number 10,815,343
- Issue date Oct 27, 2020
- Samsung Electronics Co., Ltd.
- Byunghee Sohn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition for preparing article including polyimide or poly(imide...
- Patent number 10,689,513
- Issue date Jun 23, 2020
- Samsung Electronics Co., Ltd.
- Chanjae Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(amide-imide) copolymer, article including poly(amide-imide) co...
- Patent number 10,619,045
- Issue date Apr 14, 2020
- Samsung Electronics Co., Ltd.
- Chanjae Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flexible plastic substrate and display device including same
- Patent number 10,591,761
- Issue date Mar 17, 2020
- Samsung Electronics Co., Ltd.
- Sang Soo Jee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and polyamideimide composite and polyamideimide film an...
- Patent number 10,508,175
- Issue date Dec 17, 2019
- Samsung Electronics Co., Ltd.
- Sungwon Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(imide-amide) copolymer, a method for preparing a poly(imide-am...
- Patent number 10,240,002
- Issue date Mar 26, 2019
- Samsung Electronics Co., Ltd.
- Hongkyoon Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Poly(imide-amide) copolymer, article containing poly(imide-amide) c...
- Patent number 10,100,153
- Issue date Oct 16, 2018
- Samsung Electronics Co., Ltd.
- Sang Soo Jee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for preparing article containing poly(imide-amide), met...
- Patent number 10,072,180
- Issue date Sep 11, 2018
- Samsung Electronics Co., Ltd.
- Sungwon Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Poly(imide-amide) copolymer, article containing poly(imide-amide) c...
- Patent number 9,988,493
- Issue date Jun 5, 2018
- Samsung Electronics Co., Ltd.
- Chanjae Ahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC SALT, RESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF...
- Publication number 20240327338
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Aram JEON
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOREACTIVE POLYMER COMPOUND, PHOTORESIST COMPOSITION COMPRISING...
- Publication number 20240319595
- Publication date Sep 26, 2024
- SAMSUNG ELECTRONICS CO., LTD.
- Hoyoon PARK
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME
- Publication number 20240319594
- Publication date Sep 26, 2024
- Samsung Electronics Co., Ltd.
- Chanjae AHN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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 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
POLYMER, RESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF FORMI...
- Publication number 20240124635
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Minsang KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER, PHOTORESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF...
- Publication number 20240043592
- Publication date Feb 8, 2024
- Samsung Electronics Co., LTD.,
- Minsang KIM
- C07 - ORGANIC CHEMISTRY
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
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
Information Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...
- Publication number 20210253796
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- A Ra JO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYIMIDE OR POLY(AMIDE-IMIDE) FILM, DISPLAY DEVICE INCLUDING SAME,...
- Publication number 20210221953
- Publication date Jul 22, 2021
- Samsung Electronics Co., Ltd.
- A Ra JO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WINDOW FILM FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING SAME
- Publication number 20210016552
- Publication date Jan 21, 2021
- Samsung Electronics Co., Ltd.
- Chanjae AHN
- B32 - LAYERED PRODUCTS
Information Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING SAME, ARTICL...
- Publication number 20200385524
- Publication date Dec 10, 2020
- Samsung Electronics Co., Ltd.
- Byunghee SOHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(IMIDE-AMIDE) COPOLYMER OR ITS PRECURSOR, COMPOSITION INCLUDING...
- Publication number 20200255597
- Publication date Aug 13, 2020
- Samsung Electronics Co., Ltd.
- Ha Na KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...
- Publication number 20200223983
- Publication date Jul 16, 2020
- Samsung Electronics Co., Ltd.
- Sung Woo HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...
- Publication number 20190077916
- Publication date Mar 14, 2019
- Samsung Electronics Co., Ltd.
- A Ra JO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...
- Publication number 20190077917
- Publication date Mar 14, 2019
- Samsung Electronics Co., Ltd.
- Boreum JEONG
- G02 - OPTICS
Information Patent Application
COMPOSITION FOR PREPARING POLYIMIDE OR POLY(IMIDE-AMIDE) COPOLYMER,...
- Publication number 20180371184
- Publication date Dec 27, 2018
- Samsung Electronics Co., Ltd.
- Byunghee SOHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYIMIDE OR POLY(AMIDE-IMIDE) FILM, DISPLAY DEVICE INCLUDING SAME,...
- Publication number 20180355108
- Publication date Dec 13, 2018
- Samsung Electronics Co., Ltd.
- A Ra JO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(AMIDE-IMIDE) COPOLYMER, ARTICLE INCLUDING POLY(AMIDE-IMEDE) CO...
- Publication number 20180305545
- Publication date Oct 25, 2018
- Samsung Electronics Co., Ltd.
- Chanjae AHN
- 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-...
Information Patent Application
PLASTIC SUBSTRATE AND DISPLAY DEVICE INCLUDING SAME
- Publication number 20180113350
- Publication date Apr 26, 2018
- Samsung Electronics Co., Ltd.
- Sang Soo JEE
- G02 - OPTICS
Information Patent Application
COMPOSITION AND POLYAMIDEIMIDE COMPOSITE AND POLYAMIDEIMIDE FILM AN...
- Publication number 20180022875
- Publication date Jan 25, 2018
- Samsung Electronics Co., Ltd.
- Sungwon CHOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR PREPARING ARTICLE INCLUDING POLYIMIDE OR POLY(IMIDE...
- Publication number 20170218200
- Publication date Aug 3, 2017
- Samsung Electronics Co., Ltd.
- Chanjae AHN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...
- Publication number 20170130004
- Publication date May 11, 2017
- Samsung Electronics Co., Ltd.
- Hongkyoon CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...
- Publication number 20170121460
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Sung Woo HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WINDOWS FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20170106636
- Publication date Apr 20, 2017
- Samsung Electronics Co., Ltd.
- A Ra JO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLY(IMIDE-AMIDE) COPOLYMER, ARTICLE CONTAINING POLY(IMIDE-AMIDE) C...
- Publication number 20170101509
- Publication date Apr 13, 2017
- Samsung Electronics Co., Ltd.
- Sang Soo JEE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION OF PREPARING POLY(IMIDE-BENZOXASOLE) COPOLYMER, POLY(IM...
- Publication number 20160237214
- Publication date Aug 18, 2016
- Sung Woo HONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR PREPARING ARTICLE CONTAINING POLY(IMIDE-AMIDE), MET...
- Publication number 20160222249
- Publication date Aug 4, 2016
- Samsung Electronics Co., Ltd.
- Sungwon CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Sungwon CHOI

Person

Patents Grantslast 30 patents

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

Window film for display device and display device including same

Poly(amide-imide) copolymer, composition for preparing poly(amide-i...

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

Poly(amide-imide) copolymer, composition for preparing same, articl...

Poly(amide-imide) copolymer, composition for preparing poly(amide-i...

Poly(amide-imide) copolymer, composition for preparing poly(amide-i...

Composition of preparing poly(imide-benzoxazole) copolymer, poly(im...

Composition for preparing polyimide or poly(imide-amide) copolymer,...

Composition for preparing article including polyimide or poly(imide...

Poly(amide-imide) copolymer, article including poly(amide-imide) co...

Flexible plastic substrate and display device including same

Composition and polyamideimide composite and polyamideimide film an...

Poly(imide-amide) copolymer, a method for preparing a poly(imide-am...

Poly(imide-amide) copolymer, article containing poly(imide-amide) c...

Composition for preparing article containing poly(imide-amide), met...

Poly(imide-amide) copolymer, article containing poly(imide-amide) c...

Patents Applicationslast 30 patents

ORGANIC SALT, RESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF...

PHOTOREACTIVE POLYMER COMPOUND, PHOTORESIST COMPOSITION COMPRISING...

RESIST COMPOSITION AND METHOD OF FORMING PATTERN USING THE SAME

PHOTORESIST COMPOSITION INCLUDING PHOTOSENSITIVE POLYMER AND METHOD...

RESIST COMPOSITION AND PATTERN FORMING METHOD USING THE SAME

POLYMER, RESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF FORMI...

POLYMER, PHOTORESIST COMPOSITION INCLUDING THE SAME, AND METHOD OF...

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

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

POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...

POLYIMIDE OR POLY(AMIDE-IMIDE) FILM, DISPLAY DEVICE INCLUDING SAME,...

WINDOW FILM FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING SAME

POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING SAME, ARTICL...

POLY(IMIDE-AMIDE) COPOLYMER OR ITS PRECURSOR, COMPOSITION INCLUDING...

POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...

POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...

POLY(AMIDE-IMIDE) COPOLYMER, COMPOSITION FOR PREPARING POLY(AMIDE-I...

COMPOSITION FOR PREPARING POLYIMIDE OR POLY(IMIDE-AMIDE) COPOLYMER,...

POLYIMIDE OR POLY(AMIDE-IMIDE) FILM, DISPLAY DEVICE INCLUDING SAME,...

POLY(AMIDE-IMIDE) COPOLYMER, ARTICLE INCLUDING POLY(AMIDE-IMEDE) CO...

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

PLASTIC SUBSTRATE AND DISPLAY DEVICE INCLUDING SAME

COMPOSITION AND POLYAMIDEIMIDE COMPOSITE AND POLYAMIDEIMIDE FILM AN...

COMPOSITION FOR PREPARING ARTICLE INCLUDING POLYIMIDE OR POLY(IMIDE...

POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...

POLY(IMIDE-AMIDE) COPOLYMER, A METHOD FOR PREPARING A POLY(IMIDE-AM...

WINDOWS FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

POLY(IMIDE-AMIDE) COPOLYMER, ARTICLE CONTAINING POLY(IMIDE-AMIDE) C...

COMPOSITION OF PREPARING POLY(IMIDE-BENZOXASOLE) COPOLYMER, POLY(IM...

COMPOSITION FOR PREPARING ARTICLE CONTAINING POLY(IMIDE-AMIDE), MET...