Jen-Chieh YU

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,072,522
- Issue date Aug 27, 2024
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Light-emitting module and display apparatus
- Patent number 11,996,493
- Issue date May 28, 2024
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus
- Patent number 11,714,317
- Issue date Aug 1, 2023
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Electronically-controlled viewing angle switching device and displa...
- Patent number 11,709,385
- Issue date Jul 25, 2023
- Coretronic Corporation
- Chung-Yang Fang
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number D993199
- Issue date Jul 25, 2023
- Epistar Corporation
- Min-Hsun Hsieh
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Backlight module having an optical film and display apparatus havin...
- Patent number 11,402,692
- Issue date Aug 2, 2022
- Coretronic Corporation
- Ping-Yeng Chen
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 11,391,987
- Issue date Jul 19, 2022
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,391,971
- Issue date Jul 19, 2022
- Coretronic Corporation
- Chung-Yang Fang
- G02 - OPTICS
Information Patent Grant
Viewing angle switch module and display apparatus
- Patent number 11,320,680
- Issue date May 3, 2022
- Coretronic Corporation
- Chung-Yang Fang
- G02 - OPTICS
Information Patent Grant
Display device and optical compensation module
- Patent number 11,061,272
- Issue date Jul 13, 2021
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Backlight module having an optical film and display apparatus havin...
- Patent number 11,029,462
- Issue date Jun 8, 2021
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number 11,011,680
- Issue date May 18, 2021
- Epistar Corporation
- Yi-Hung Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device and the method of manufacturing the same
- Patent number 11,011,681
- Issue date May 18, 2021
- Epistar Corporation
- Chien-Liang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-peeping control device and backlight module and display using...
- Patent number 10,921,622
- Issue date Feb 16, 2021
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Viewing angle switchable device and viewing angle switchable displa...
- Patent number 10,802,306
- Issue date Oct 13, 2020
- Coretronic Corporation
- Ping-Yeng Chen
- G02 - OPTICS
Information Patent Grant
Light-emitting device and manufacturing method thereof
- Patent number 10,770,635
- Issue date Sep 8, 2020
- Epistar Corporation
- Chien-Liang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,678,077
- Issue date Jun 9, 2020
- Coretronic Corporation
- Chung-Yang Fang
- G02 - OPTICS
Information Patent Grant
Viewing angle switchable display module
- Patent number 10,663,777
- Issue date May 26, 2020
- Coretronic Corporation
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Grant
Light-emitting device
- Patent number 10,446,721
- Issue date Oct 15, 2019
- Epistar Corporation
- Yi-Hung Lin
- F21 - LIGHTING
Information Patent Grant
Light-emitting device
- Patent number 10,177,290
- Issue date Jan 8, 2019
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240385472
- Publication date Nov 21, 2024
- CORETRONIC CORPORATION
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE AND DISPLAY APPARATUS
- Publication number 20240313146
- Publication date Sep 19, 2024
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20220276522
- Publication date Sep 1, 2022
- CORETRONIC CORPORATION
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220244598
- Publication date Aug 4, 2022
- CORETRONIC CORPORATION
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE AND DISPLAY APPARATUS
- Publication number 20220045231
- Publication date Feb 10, 2022
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE HAVING AN OPTICAL FILM AND DISPLAY APPARATUS HAVIN...
- Publication number 20210286214
- Publication date Sep 16, 2021
- CORETRONIC CORPORATION
- Ping-Yeng Chen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME
- Publication number 20210273138
- Publication date Sep 2, 2021
- EPISTAR CORPORATION
- Chien-Liang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20210181580
- Publication date Jun 17, 2021
- CORETRONIC CORPORATION
- PING-YEN CHEN
- G02 - OPTICS
Information Patent Application
ELECTRONICALLY-CONTROLLED VIEWING ANGLE SWITCHING DEVICE AND DISPLA...
- Publication number 20210048696
- Publication date Feb 18, 2021
- CORETRONIC CORPORATION
- CHUNG-YANG FANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20200379162
- Publication date Dec 3, 2020
- CORETRONIC CORPORATION
- PING-YEN CHEN
- G02 - OPTICS
Information Patent Application
VIEWING ANGLE SWITCH MODULE AND DISPLAY APPARATUS
- Publication number 20200326567
- Publication date Oct 15, 2020
- CORETRONIC CORPORATION
- CHUNG-YANG FANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20200249505
- Publication date Aug 6, 2020
- CORETRONIC CORPORATION
- CHUNG-YANG FANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND OPTICAL COMPENSATION MODULE
- Publication number 20200209659
- Publication date Jul 2, 2020
- CORETRONIC CORPORATION
- PING-YEN CHEN
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20200020829
- Publication date Jan 16, 2020
- EPISTAR CORPORATION
- Yi-Hung Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190331944
- Publication date Oct 31, 2019
- CORETRONIC CORPORATION
- CHUNG-YANG FANG
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE MODULE AND DISPLAY DEVICE THEREOF
- Publication number 20190331945
- Publication date Oct 31, 2019
- Coretronic Corporation
- CHUNG-YANG FANG
- G02 - OPTICS
Information Patent Application
ANTI-PEEPING CONTROL DEVICE AND BACKLIGHT MODULE AND DISPLAY USING...
- Publication number 20190293974
- Publication date Sep 26, 2019
- CORETRONIC CORPORATION
- PING-YEN CHEN
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20190273193
- Publication date Sep 5, 2019
- EPISTAR CORPORATION
- Chien-Liang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIEWING ANGLE SWITCHABLE DISPLAY MODULE
- Publication number 20190265522
- Publication date Aug 29, 2019
- CORETRONIC CORPORATION
- Ping-Yen Chen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND THE MANUFACTURING METHOD THEREOF
- Publication number 20190221728
- Publication date Jul 18, 2019
- EPISTAR CORPORATION
- Jen-Chieh YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIEWING ANGLE SWITCHABLE DEVCIE AND VIEWING ANGLE SWITCHABLE DISPLA...
- Publication number 20190196236
- Publication date Jun 27, 2019
- CORETRONIC CORPORATION
- Ping-Yeng Chen
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20180212126
- Publication date Jul 26, 2018
- EPISTAR CORPORATION
- Yi-Hung Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20170294566
- Publication date Oct 12, 2017
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device and manufacturing method thereof
- Publication number 20160190406
- Publication date Jun 30, 2016
- EPISTAR CORPORATION
- Chien-Liang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME
- Publication number 20150129919
- Publication date May 14, 2015
- EPISTAR CORPORATION
- Chien-Liang LIU
- H01 - BASIC ELECTRIC ELEMENTS

Jen-Chieh YU

Person

Patents Grantslast 30 patents

Display device

Light-emitting module and display apparatus

Display apparatus

Electronically-controlled viewing angle switching device and displa...

Light-emitting device

Backlight module having an optical film and display apparatus havin...

Backlight module and display apparatus

Display device

Viewing angle switch module and display apparatus

Display device and optical compensation module

Backlight module having an optical film and display apparatus havin...

Light-emitting device

Light-emitting device and the method of manufacturing the same

Anti-peeping control device and backlight module and display using...

Viewing angle switchable device and viewing angle switchable displa...

Light-emitting device and manufacturing method thereof

Display device

Viewing angle switchable display module

Light-emitting device

Light-emitting device

Patents Applicationslast 30 patents

DISPLAY DEVICE

LIGHT-EMITTING MODULE AND DISPLAY APPARATUS

DISPLAY APPARATUS

DISPLAY DEVICE

LIGHT-EMITTING MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE HAVING AN OPTICAL FILM AND DISPLAY APPARATUS HAVIN...

LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME

BACKLIGHT MODULE AND DISPLAY APPARATUS

ELECTRONICALLY-CONTROLLED VIEWING ANGLE SWITCHING DEVICE AND DISPLA...

BACKLIGHT MODULE AND DISPLAY APPARATUS

VIEWING ANGLE SWITCH MODULE AND DISPLAY APPARATUS

DISPLAY DEVICE

DISPLAY DEVICE AND OPTICAL COMPENSATION MODULE

LIGHT-EMITTING DEVICE

DISPLAY DEVICE

LIGHT SOURCE MODULE AND DISPLAY DEVICE THEREOF

ANTI-PEEPING CONTROL DEVICE AND BACKLIGHT MODULE AND DISPLAY USING...

LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

VIEWING ANGLE SWITCHABLE DISPLAY MODULE

LIGHT-EMITTING DEVICE AND THE MANUFACTURING METHOD THEREOF

VIEWING ANGLE SWITCHABLE DEVCIE AND VIEWING ANGLE SWITCHABLE DISPLA...

LIGHT-EMITTING DEVICE

LIGHT-EMITTING DEVICE

Light-emitting device and manufacturing method thereof

LIGHT-EMITTING DEVICE AND THE METHOD OF MANUFACTURING THE SAME