Yuan-Chen CHUNG

Person

Kaohsiung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Optical film, backlight module, and display device
- Patent number 11,686,973
- Issue date Jun 27, 2023
- Radiant Opto-Electronics Corporation
- Chun-Hau Lai
- G02 - OPTICS
Information Patent Grant
Light-adjusting film, backlight module, and display device
- Patent number 10,989,389
- Issue date Apr 27, 2021
- Radiant Opto-Electronics Corporation
- Yuan-Chen Chung
- F21 - LIGHTING
Information Patent Grant
Light guide film, backlight module and display device having the same
- Patent number 10,620,358
- Issue date Apr 14, 2020
- RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD.
- Yuan-Chen Chung
- G02 - OPTICS
Information Patent Grant
Light guide film, backlight module and display device having the same
- Patent number 10,267,971
- Issue date Apr 23, 2019
- RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD.
- Yuan-Chen Chung
- G02 - OPTICS
Information Patent Grant
Light guide film, backlight module and display device having the same
- Patent number 10,007,046
- Issue date Jun 26, 2018
- RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD.
- Yuan-Chen Chung
- G02 - OPTICS
Information Patent Grant
Light guide element and light source device using the light guide e...
- Patent number 9,575,237
- Issue date Feb 21, 2017
- Radiant Opto-Electronics Corporation
- Wei-Hsuan Chen
- G02 - OPTICS
Information Patent Grant
Flat illumination device
- Patent number 8,814,411
- Issue date Aug 26, 2014
- Radiant Opto-Electronics Corporation
- Yuan-Chen Chung
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE
- Publication number 20230050100
- Publication date Feb 16, 2023
- RADIANT OPTO-ELECTRONICS CORPORATION
- Chun-Hau LAI
- G02 - OPTICS
Information Patent Application
LIGHT-ADJUSTING FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE
- Publication number 20210033260
- Publication date Feb 4, 2021
- RADIANT OPTO-ELECTRONICS CORPORATION
- Yuan-Chen CHUNG
- F21 - LIGHTING
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20190179073
- Publication date Jun 13, 2019
- Radiant Opto-Electronics (Suzhou) Co., Ltd.
- Yuan-Chen Chung
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20170045664
- Publication date Feb 16, 2017
- RADIANT OPTO-ELECTRONICS (SUZHOU) CO. LTD.
- Yuan-Chen CHUNG
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20170045665
- Publication date Feb 16, 2017
- RADIANT OPTO-ELECTRONICS (SUZHOU) CO. LTD.
- Yuan-Chen CHUNG
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE ELEMENT AND LIGHT SOURCE DEVICE USING THE LIGHT GUIDE E...
- Publication number 20150117057
- Publication date Apr 30, 2015
- RADIANT OPTO-ELECTRONICS CORPORATION
- Wei-Hsuan CHEN
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE ELEMENT AND LIGHT SOURCE DEVICE USING THE LIGHT GUIDE E...
- Publication number 20140177274
- Publication date Jun 26, 2014
- RADIANT OPTO-ELECTRONICS CORPORATION
- Wei-Hsuan CHEN
- G02 - OPTICS
Information Patent Application
FLAT ILLUMINATION DEVICE
- Publication number 20140133175
- Publication date May 15, 2014
- RADIANT OPTO-ELECTRONICS CORPORATION
- Yuan-Chen CHUNG
- G02 - OPTICS

Yuan-Chen CHUNG

Person

Patents Grantslast 30 patents

Optical film, backlight module, and display device

Light-adjusting film, backlight module, and display device

Light guide film, backlight module and display device having the same

Light guide film, backlight module and display device having the same

Light guide film, backlight module and display device having the same

Light guide element and light source device using the light guide e...

Flat illumination device

Patents Applicationslast 30 patents

OPTICAL FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE

LIGHT-ADJUSTING FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE

LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

LIGHT GUIDE FILM, BACKLIGHT MODULE AND DISPLAY DEVICE HAVING THE SAME

LIGHT GUIDE ELEMENT AND LIGHT SOURCE DEVICE USING THE LIGHT GUIDE E...

LIGHT GUIDE ELEMENT AND LIGHT SOURCE DEVICE USING THE LIGHT GUIDE E...

FLAT ILLUMINATION DEVICE