Huan-Pu Chang

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Hsinchu County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Carrier structure and micro device structure
- Patent number 11,302,547
- Issue date Apr 12, 2022
- PlayNitride Display Co., Ltd.
- Pei-Hsin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carrier structure and micro device structure
- Patent number 11,177,154
- Issue date Nov 16, 2021
- PixeLED Display co., LTD.
- Pei-Hsin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro semiconductor structure
- Patent number 10,937,826
- Issue date Mar 2, 2021
- PLAYNITIRIDE DISPLAY CO., LTD.
- Ying-Tsang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro semiconductor structure
- Patent number 10,879,306
- Issue date Dec 29, 2020
- PLAYNITRIDE DISPLAY CO., LTD.
- Chih-Ling Wu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CARRIER STRUCTURE AND MICRO DEVICE STRUCTURE
- Publication number 20200185243
- Publication date Jun 11, 2020
- PlayNitride Display Co., Ltd.
- Pei-Hsin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO SEMICONDUCTOR STRUCTURE
- Publication number 20200176508
- Publication date Jun 4, 2020
- PlayNitride Display Co., Ltd.
- Chih-Ling WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO SEMICONDUCTOR STRUCTURE
- Publication number 20200176509
- Publication date Jun 4, 2020
- PlayNitride Display Co., Ltd.
- Ying-Tsang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARRIER STRUCTURE AND MICRO DEVICE STRUCTURE
- Publication number 20190189496
- Publication date Jun 20, 2019
- PixeLED Display co., LTD.
- Pei-Hsin Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL