Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859217 | Light source apparatus and method of manufacturing the same | Hongbo Wang, Xiaowei Xu, Xuejun Feng | 2020-12-08 |
| 10794570 | Optical element, light source module and lighting device | Feng Li | 2020-10-06 |