Penghui DONG

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Foshan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Beveled light-emitting lamp bead, beveled light-emitting lamp bead...
- Patent number 12,087,213
- Issue date Sep 10, 2024
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Libing Pan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting diode device and backlight module
- Patent number 11,380,827
- Issue date Jul 5, 2022
- Foshan NationStar Optoelectronics Co., Ltd.
- Fuhai Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LED DEVICE WITH A LARGE LIGHT EMISSION ANGLE
- Publication number 20250216055
- Publication date Jul 3, 2025
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Penghui DONG
- F21 - LIGHTING
Information Patent Application
BEVELED LIGHT-EMITTING LAMP BEAD, BEVELED LIGHT-EMITTING LAMP BEAD...
- Publication number 20240144864
- Publication date May 2, 2024
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Libing PAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light Emitting Diode Device and Backlight Module
- Publication number 20210043815
- Publication date Feb 11, 2021
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Fuhai LI
- H01 - BASIC ELECTRIC ELEMENTS