Cheng-He RUAN

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HSIN-CHU, TW

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Patents Grantslast 30 patents

Information Patent Grant
Display panel
- Patent number 12,154,892
- Issue date Nov 26, 2024
- AUO Corporation
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,132,156
- Issue date Oct 29, 2024
- Au Optronics Corporation
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel
- Patent number 11,876,086
- Issue date Jan 16, 2024
- Au Optronics Corporation
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel structure and display device
- Patent number 11,049,910
- Issue date Jun 29, 2021
- AU OPTRONICS CORPORATION
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 10,879,218
- Issue date Dec 29, 2020
- AU OPTRONICS CORPORATION
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL PANEL
- Publication number 20250006866
- Publication date Jan 2, 2025
- AUO Corporation
- Min-Zi Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240387787
- Publication date Nov 21, 2024
- AUO Corporation
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL
- Publication number 20240105696
- Publication date Mar 28, 2024
- AUO Corporation
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220367767
- Publication date Nov 17, 2022
- AU OPTRONICS CORPORATION
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL
- Publication number 20220302174
- Publication date Sep 22, 2022
- AU OPTRONICS CORPORATION
- Cheng-He Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE AND DISPLAY DEVICE
- Publication number 20210005679
- Publication date Jan 7, 2021
- AU OPTRONICS CORPORATION
- Cheng-He RUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200373281
- Publication date Nov 26, 2020
- AU OPTRONICS CORPORATION
- Cheng-He RUAN
- H01 - BASIC ELECTRIC ELEMENTS