Alicia Cheng

Follow

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chip-on-board LED lighting devices
- Patent number 11,359,797
- Issue date Jun 14, 2022
- Liang Chen
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
CHIP-ON-BOARD LED LIGHTING DEVICES
- Publication number 20220163190
- Publication date May 26, 2022
- Advanced Lighting Concepts, LLC
- Liang Chen
- F21 - LIGHTING