Hongmeng LI

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Guangzhou, Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 12,310,188
- Issue date May 20, 2025
- South China University of Technology
- Miao Xu
Information Patent Grant
Method for preparing organic electroluminescent device, and organic...
- Patent number 11,917,894
- Issue date Feb 27, 2024
- GUANGZHOU NEW VISION OPTO-ELECTRONIC TECHNOLOGY CO., LTD.
- Jianhua Zou
Information Patent Grant
Pixel circuit, driving method for pixel circuit, and display panel
- Patent number 11,670,227
- Issue date Jun 6, 2023
- South China University of Technology
- Miao Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Metal oxide thin film transistor and a preparation method thereof
- Patent number 9,960,260
- Issue date May 1, 2018
- Guang Zhou New Vision Opto-Electronic Technology Co., Ltd.
- Miao Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD FOR PIXEL CIRCUIT, AND DISPLAY PANEL
- Publication number 20230087472
- Publication date Mar 23, 2023
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Miao Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230075372
- Publication date Mar 9, 2023
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Miao Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING ORGANIC ELECTROLUMINESCENT DEVICE, AND ORGANIC...
- Publication number 20220059808
- Publication date Feb 24, 2022
- GUANGZHOU NEW VISION OPTO-ELECTRONIC TECHNOLOGY CO., LTD.
- Jianhua Zou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL OXIDE THIN FILM TRANSISTOR AND A PREPARATION METHOD THEREOF
- Publication number 20160133729
- Publication date May 12, 2016
- GUANGZHOU NEW VISION OPTO-ELECTRONIC TECHNOLOGY CO., LTD.
- Miao XU
- H01 - BASIC ELECTRIC ELEMENTS