Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D862743 | LED bulb | Chunheng Kang, Colin Huang, Mark Ma, Song Yang | 2019-10-08 |
| D854715 | LED bulb | Chunheng Kang, Lan Li, Hui Ling Pan, Shanhai Guo, Yuanyuan Wang +2 more | 2019-07-23 |