A Ra JO

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Euiwang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Luminescent nanostructure, and color conversion panel and electroni...
- Patent number 12,195,656
- Issue date Jan 14, 2025
- Samsung Electronics Co., Ltd.
- Tae Gon Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Laminated film, and display device including same
- Patent number 11,945,199
- Issue date Apr 2, 2024
- Samsung Electronics Co., Ltd.
- Hyunjeong Jeon
- B32 - LAYERED PRODUCTS
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
Polarizing plate and optical display comprising the same
- Patent number 11,921,309
- Issue date Mar 5, 2024
- Samsung SDI Co., Ltd.
- A Ra Jo
- G02 - OPTICS
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
Laminated film, and composition for preparing same
- Patent number 11,851,540
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Boreum Jeong
- B32 - LAYERED PRODUCTS
Information Patent Grant
Laminated film and display device including same
- Patent number 11,602,924
- Issue date Mar 14, 2023
- Samsung Electronics Co., Ltd.
- Hyunjeong Jeon
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polarizing plate for in-plane switching mode and optical display ap...
- Patent number 11,513,387
- Issue date Nov 29, 2022
- Samsung SDI Co., Ltd.
- A Ra Jo
- G02 - OPTICS
Information Patent Grant
Composition for preparing transparent polymer film, transparent pol...
- Patent number 11,059,954
- Issue date Jul 13, 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 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 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
Optical film, liquid crystal display device including same, and man...
- Patent number 10,591,655
- Issue date Mar 17, 2020
- Samsung SDI Co., Ltd.
- A Ra Jo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical film and method of preparing optical film
- Patent number 9,649,791
- Issue date May 16, 2017
- Samsung Electronics Co., Ltd.
- Sung Woo Hong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR NANOPARTICLE, PRODUCTION METHOD THEREOF, ELECTRONIC D...
- Publication number 20250051641
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- A Ra JO
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...
- Publication number 20250051640
- Publication date Feb 13, 2025
- Samsung Electronics Co., Ltd.
- Soo Kyung KWON
- B82 - NANO-TECHNOLOGY
Information Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
- Publication number 20240319425
- Publication date Sep 26, 2024
- Samsung SDI Co., Ltd.
- Ji Hyun WI
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
- Publication number 20240301164
- Publication date Sep 12, 2024
- Samsung SDI Co., Ltd.
- Min Jeong PARK
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
- Publication number 20240272342
- Publication date Aug 15, 2024
- Samsung SDI Co., Ltd.
- Yoo Jin KIM
- G02 - OPTICS
Information Patent Application
OPTICAL DISPLAY DEVICE MODULE AND OPTICAL DISPLAY DEVICE INCLUDING...
- Publication number 20230408860
- Publication date Dec 21, 2023
- Samsung SDI Co., Ltd.
- Wan Taek HONG
- G02 - OPTICS
Information Patent Application
ELECTRIC DRIVE SYSTEM, WHICH IS CHARGED BYHYDROGEN FUEL CELL WHEN P...
- Publication number 20230331099
- Publication date Oct 19, 2023
- Sung Yong Hong
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY PANEL, AND ELECTRONIC DEVICE INCLUDING SAME
- Publication number 20230303921
- Publication date Sep 28, 2023
- Samsung Electronics Co., Ltd.
- Tae-Gon KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR CONVERSION PANEL INCLUDING LUMINESCENT NANOPARTICLES, NANOPAR...
- Publication number 20230295493
- Publication date Sep 21, 2023
- Samsung Electronics Co., Ltd.
- Nayoun WON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRON...
- Publication number 20230295492
- Publication date Sep 21, 2023
- Samsung Electronics Co., Ltd.
- Nayoun WON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRON...
- Publication number 20230295491
- Publication date Sep 21, 2023
- Samsung Electronics Co., Ltd.
- A Ra JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED FILM, AND DISPLAY DEVICE INCLUDING SAME
- Publication number 20230173798
- Publication date Jun 8, 2023
- Samsung Electronics Co., Ltd.
- Hyunjeong JEON
- B32 - LAYERED PRODUCTS
Information Patent Application
DISPLAY DEVICE, ELECTRONIC DEVICE, AND FABRICATION METHOD THEREOF
- Publication number 20230143818
- Publication date May 11, 2023
- Samsung Electronics Co., Ltd.
- Deuk Seok CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20230126029
- Publication date Apr 27, 2023
- Samsung Electronics Co., Ltd.
- A Ra JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME AND ELECTRONIC D...
- Publication number 20230078393
- Publication date Mar 16, 2023
- Samsung Electronics Co., Ltd.
- Deukseok CHUNG
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM DOT, COMPOSITION FOR PREPARING QUANTUM DOT COMPOSITE, QUANT...
- Publication number 20230022260
- Publication date Jan 26, 2023
- Samsung Electronics Co., Ltd.
- Shang Hyeun PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
LUMINESCENT NANOSTRUCURE, AND COLOR CONVERSION PANEL AND ELECTRONIC...
- Publication number 20220283345
- Publication date Sep 8, 2022
- Samsung Electronics Co., Ltd.
- Taekhoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMINESCENT NANOSTRUCURE, AND COLOR CONVERSION PANEL AND ELECTRONIC...
- Publication number 20220282153
- Publication date Sep 8, 2022
- Samsung Electronics Co., Ltd.
- Tae Gon KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL LAMINATE AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAME
- Publication number 20220099876
- Publication date Mar 31, 2022
- Samsung SDI Co., Ltd.
- Seung Mi SHIN
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE AND OPTICAL DISPLAY COMPRISING THE SAME
- Publication number 20220099873
- Publication date Mar 31, 2022
- Samsung SDI Co., Ltd.
- A Ra JO
- G02 - OPTICS
Information Patent Application
POLARIZING PLATE FOR IN-PLANE SWITCHING MODE AND OPTICAL DISPLAY AP...
- Publication number 20210397043
- Publication date Dec 23, 2021
- Samsung SDI Co., Ltd.
- A Ra JO
- G02 - OPTICS
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
LAMINATED FILM, AND COMPOSITION FOR PREPARING SAME
- Publication number 20210032420
- Publication date Feb 4, 2021
- Samsung Electronics Co., Ltd.
- Boreum JEONG
- 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
LAMINATED FILM AND DISPLAY DEVICE INCLUDING SAME
- Publication number 20200108588
- Publication date Apr 9, 2020
- Samsung Electronics Co., Ltd.
- Hyunjeong JEON
- B32 - LAYERED PRODUCTS
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
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-...

Person

Patents Grantslast 30 patents

Luminescent nanostructure, and color conversion panel and electroni...

Laminated film, and display device including same

Window film for display device and display device including same

Polarizing plate and optical display comprising the same

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

Laminated film, and composition for preparing same

Laminated film and display device including same

Polarizing plate for in-plane switching mode and optical display ap...

Composition for preparing transparent polymer film, transparent pol...

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

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

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

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

Optical film, liquid crystal display device including same, and man...

Optical film and method of preparing optical film

Patents Applicationslast 30 patents

SEMICONDUCTOR NANOPARTICLE, PRODUCTION METHOD THEREOF, ELECTRONIC D...

SEMICONDUCTOR NANOPARTICLE, PRODCUTION METHOD THEREOF, ELECTRONIC D...

POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS

POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS

POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS

OPTICAL DISPLAY DEVICE MODULE AND OPTICAL DISPLAY DEVICE INCLUDING...

ELECTRIC DRIVE SYSTEM, WHICH IS CHARGED BYHYDROGEN FUEL CELL WHEN P...

DISPLAY PANEL, AND ELECTRONIC DEVICE INCLUDING SAME

COLOR CONVERSION PANEL INCLUDING LUMINESCENT NANOPARTICLES, NANOPAR...

SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRON...

SEMICONDUCTOR NANOPARTICLE, AND COLOR CONVERSION PANEL AND ELECTRON...

LAMINATED FILM, AND DISPLAY DEVICE INCLUDING SAME

DISPLAY DEVICE, ELECTRONIC DEVICE, AND FABRICATION METHOD THEREOF

DISPLAY DEVICE AND ELECTRONIC DEVICE

DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME AND ELECTRONIC D...

QUANTUM DOT, COMPOSITION FOR PREPARING QUANTUM DOT COMPOSITE, QUANT...

LUMINESCENT NANOSTRUCURE, AND COLOR CONVERSION PANEL AND ELECTRONIC...

LUMINESCENT NANOSTRUCURE, AND COLOR CONVERSION PANEL AND ELECTRONIC...

OPTICAL LAMINATE AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAME

POLARIZING PLATE AND OPTICAL DISPLAY COMPRISING THE SAME

POLARIZING PLATE FOR IN-PLANE SWITCHING MODE AND OPTICAL DISPLAY AP...

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

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

LAMINATED FILM, AND COMPOSITION FOR PREPARING SAME

WINDOW FILM FOR DISPLAY DEVICE AND DISPLAY DEVICE INCLUDING SAME

LAMINATED FILM AND DISPLAY DEVICE INCLUDING SAME

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

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

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

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