Hongwen Chen

Follow

Person

Foshan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device and displayer
- Patent number 12,148,867
- Issue date Nov 19, 2024
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Kuai Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED display unit group with common A-electrode pads and display panel
- Patent number 11,600,606
- Issue date Mar 7, 2023
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Junyong Wang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LED DISPLAY DEVICE ARRAY, LED DISPLAY DEVICE, AND DISPLAY PANEL
- Publication number 20240363821
- Publication date Oct 31, 2024
- Foshan NationStar Optoelectronics Co., Ltd.
- Kuai QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DISPLAY ASSEMBLY, METHOD FOR PROCESSING THE LED DISPLAY ASSEMBL...
- Publication number 20220384690
- Publication date Dec 1, 2022
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Kuai Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Device and Displayer
- Publication number 20220231206
- Publication date Jul 21, 2022
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD
- Kuai QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DISPLAY UNIT GROUP AND DISPLAY PANEL
- Publication number 20210305221
- Publication date Sep 30, 2021
- FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
- Junyong Wang
- H01 - BASIC ELECTRIC ELEMENTS