Byoungjin CHO

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Display apparatus
- Patent number 11,579,489
- Issue date Feb 14, 2023
- Samsung Electronics Co., Ltd.
- Naewon Jang
- G02 - OPTICS
Information Patent Grant
Backlight unit, method of manufacturing the same and display appara...
- Patent number 11,487,158
- Issue date Nov 1, 2022
- Samsung Electronics Co., Ltd.
- Hyungsuk Kim
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 11,385,397
- Issue date Jul 12, 2022
- Samsung Electronics Co., Ltd.
- Yoonki Park
- G02 - OPTICS
Information Patent Grant
Direct type back light device and display apparatus having the same
- Patent number 11,366,355
- Issue date Jun 21, 2022
- Samsung Electronics Co., Ltd.
- Jongbin Kim
- G02 - OPTICS
Information Patent Grant
Reflective sheet and display apparatus having the same
- Patent number 11,119,267
- Issue date Sep 14, 2021
- Samsung Electronics Co., Ltd.
- Byoungjin Cho
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 11,016,393
- Issue date May 25, 2021
- Samsung Electronics Co., Ltd.
- Yoonki Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display apparatus
- Patent number 10,914,887
- Issue date Feb 9, 2021
- Samsung Electronics Co., Ltd.
- Byoungjin Cho
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RESIN FILM, METHOD OF MANUFACTURING RESIN FILM, DISPLAY DEVICE, OPT...
- Publication number 20250004175
- Publication date Jan 2, 2025
- Samsung Electronics Co., Ltd.
- Yuichiro GOTO
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240069386
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Sungpil CHOI
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20240069384
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Sungpil CHOI
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT, METHOD OF MANUFACTURING THE SAME AND DISPLAY APPARA...
- Publication number 20210302789
- Publication date Sep 30, 2021
- Samsung Electronics Co., Ltd.
- Hyungsuk KIM
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20210302646
- Publication date Sep 30, 2021
- Samsung Electronics Co., Ltd.
- Yoonki PARK
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210286215
- Publication date Sep 16, 2021
- Samsung Electronics Co., Ltd.
- Naewon Jang
- G02 - OPTICS
Information Patent Application
DIRECT TYPE BACK LIGHT DEVICE AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20210116750
- Publication date Apr 22, 2021
- Samsung Electronics Co., Ltd.
- Jongbin KIM
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20200159127
- Publication date May 21, 2020
- Samsung Electronics Co., Ltd.
- Yoonki PARK
- G02 - OPTICS
Information Patent Application
REFLECTIVE SHEET AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20200018892
- Publication date Jan 16, 2020
- Samsung Electronics Co., Ltd.
- Byoungjin CHO
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20200012036
- Publication date Jan 9, 2020
- Samsung Electronics Co., Ltd.
- Byoungjin CHO
- G02 - OPTICS

Byoungjin CHO

Person

Patents Grantslast 30 patents

Display apparatus

Backlight unit, method of manufacturing the same and display appara...

Liquid crystal display device

Direct type back light device and display apparatus having the same

Reflective sheet and display apparatus having the same

Display apparatus

Display apparatus

Patents Applicationslast 30 patents

RESIN FILM, METHOD OF MANUFACTURING RESIN FILM, DISPLAY DEVICE, OPT...

DISPLAY APPARATUS

BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME

BACKLIGHT UNIT, METHOD OF MANUFACTURING THE SAME AND DISPLAY APPARA...

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY APPARATUS

DIRECT TYPE BACK LIGHT DEVICE AND DISPLAY APPARATUS HAVING THE SAME

DISPLAY APPARATUS

REFLECTIVE SHEET AND DISPLAY APPARATUS HAVING THE SAME

DISPLAY APPARATUS