Zihang SONG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Backlight module, display panel, and display device
- Patent number 12,078,889
- Issue date Sep 3, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zihang Song
- G02 - OPTICS
Information Patent Grant
Light-emitting composite film layer, backlight module, and display...
- Patent number 12,025,825
- Issue date Jul 2, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Miao Zhou
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20230359084
- Publication date Nov 9, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Zihang SONG
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING COMPOSITE FILM LAYER, BACKLIGHT MODULE, AND DISPLAY...
- Publication number 20230161094
- Publication date May 25, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Miao ZHOU
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM DOT FILM, METHOD OF PREPARING THE SAME, AND DISPLAY DEVICE
- Publication number 20230146027
- Publication date May 11, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Zihang SONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210286123
- Publication date Sep 16, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Zihang SONG
- G02 - OPTICS