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Patents Grantslast 30 patents

Information Patent Grant
Quantum dot light emitting diode, preparation method thereof, and c...
- Patent number 11,955,580
- Issue date Apr 9, 2024
- TCL TECHNOLOGY GROUP CORPORATION
- Chaoyu Xiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preset reverse drive method applied in video displaying process
- Patent number 10,977,986
- Issue date Apr 13, 2021
- TCL TECHNOLOGY GROUP CORPORATION
- Chaoyu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
QUANTUM DOT LIGHT EMITTING DIODE, PREPARATION METHOD THEREOF, AND C...
- Publication number 20210083144
- Publication date Mar 18, 2021
- TCL TECHNOLOGY GROUP CORPORATION
- Chaoyu XIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESET REVERSE DRIVE METHOD APPLIED IN VIDEO DISPLAYING PROCESS
- Publication number 20200312227
- Publication date Oct 1, 2020
- Chaoyu XIANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS