Zhenfei CAI

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Wuhan, Hubei, CN

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Patents Grantslast 30 patents

Information Patent Grant
3D display system and display method thereof
- Patent number 12,002,431
- Issue date Jun 4, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenfei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode display panel and display device
- Patent number 11,462,160
- Issue date Oct 4, 2022
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei Cai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Low-leakage static electricity releasing circuit, display panel and...
- Patent number 11,342,324
- Issue date May 24, 2022
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei Cai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Foldable display module
- Patent number 11,153,979
- Issue date Oct 19, 2021
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei Cai
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
3D DISPLAY SYSTEM AND DISPLAY METHOD THEREOF
- Publication number 20240029669
- Publication date Jan 25, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenfei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT, AND DISPLAY PANEL
- Publication number 20220189359
- Publication date Jun 16, 2022
- Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Zhenfei Cai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220189396
- Publication date Jun 16, 2022
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei CAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOW-LEAKAGE STATIC ELECTRICITY RELEASING CIRCUIT, DISPLAY PANEL AND...
- Publication number 20210358906
- Publication date Nov 18, 2021
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei CAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FOLDABLE DISPLAY MODULE
- Publication number 20210289639
- Publication date Sep 16, 2021
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Zhenfei CAI
- G05 - CONTROLLING REGULATING