Chang-Hung Tsai

Person

Miaoli County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of electronic element module
- Patent number 12,132,144
- Issue date Oct 29, 2024
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Micro light emitting diode display device
- Patent number 12,094,858
- Issue date Sep 17, 2024
- PlayNitride Display Co., Ltd.
- Yu-Yun Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro LED display device
- Patent number 12,057,528
- Issue date Aug 6, 2024
- PLAYNITRIDE DISPLAY CO., LTD.
- Yu-Yun Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode structure and manufacturing method thereof
- Patent number 12,009,456
- Issue date Jun 11, 2024
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device
- Patent number 12,001,093
- Issue date Jun 4, 2024
- Innolux Corporation
- Tsung-Che Lu
- G02 - OPTICS
Information Patent Grant
Semiconductor structure, display panel and manufacturing method of...
- Patent number 11,901,479
- Issue date Feb 13, 2024
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240272472
- Publication date Aug 15, 2024
- InnoLux Corporation
- Tsung-Che LU
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD OF ELECTRONIC ELEMENT MODULE
- Publication number 20240097067
- Publication date Mar 21, 2024
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THREE-DIMENSIONAL PRINTING DEVICE, LIGHT CONTROL MODULE AND OPERATI...
- Publication number 20240051224
- Publication date Feb 15, 2024
- Innolux Corporation
- Chieh-Hsiang Hsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20230375872
- Publication date Nov 23, 2023
- InnoLux Corporation
- Tsung-Che LU
- G02 - OPTICS
Information Patent Application
MICRO LIGHT EMITTING DIODE DISPLAY DEVICE
- Publication number 20230128274
- Publication date Apr 27, 2023
- PlayNitride Display Co., Ltd.
- Yu-Yun Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20230083176
- Publication date Mar 16, 2023
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT-EMITTING DISPLAY DEVICE
- Publication number 20230027804
- Publication date Jan 26, 2023
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED DISPLAY DEVICE
- Publication number 20230006106
- Publication date Jan 5, 2023
- PlayNitride Display Co., Ltd.
- Yu-Yun LO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE, DISPLAY PANEL AND MANUFACTURING METHOD OF...
- Publication number 20220216365
- Publication date Jul 7, 2022
- PlayNitride Display Co., Ltd.
- Bo-Wei Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MICRO LIGHT-EMITTING DIODE
- Publication number 20220131057
- Publication date Apr 28, 2022
- PlayNitride Display Co., Ltd.
- Yu-Yun Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT EMITTING DIODE DISPLAY PANEL
- Publication number 20210280741
- Publication date Sep 9, 2021
- PlayNitride Inc.
- Yu-Yun Lo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF PREVENTING DISPLAY PANEL FROM BURN-IN DEFECT
- Publication number 20070096767
- Publication date May 3, 2007
- Chang-Hung Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Chang-Hung Tsai

Person

Patents Grantslast 30 patents

Manufacturing method of electronic element module

Micro light emitting diode display device

Micro LED display device

Light-emitting diode structure and manufacturing method thereof

Electronic device

Semiconductor structure, display panel and manufacturing method of...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE

MANUFACTURING METHOD OF ELECTRONIC ELEMENT MODULE

THREE-DIMENSIONAL PRINTING DEVICE, LIGHT CONTROL MODULE AND OPERATI...

ELECTRONIC DEVICE

MICRO LIGHT EMITTING DIODE DISPLAY DEVICE

LIGHT-EMITTING DIODE STRUCTURE AND MANUFACTURING METHOD THEREOF

MICRO LIGHT-EMITTING DISPLAY DEVICE

MICRO LED DISPLAY DEVICE

SEMICONDUCTOR STRUCTURE, DISPLAY PANEL AND MANUFACTURING METHOD OF...

MICRO LIGHT-EMITTING DIODE

MICRO LIGHT EMITTING DIODE DISPLAY PANEL

METHOD OF PREVENTING DISPLAY PANEL FROM BURN-IN DEFECT