Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788163 | Solid state lamp for retrofit | Raghu Ramaiah, Thomas Alexander Knapp, James William Firis | 2020-09-29 |
| 10663143 | Materials and optical components for color filtering in a lighting apparatus | Dengke Cai, Thomas Clynne, Jianmin He, Mark Kaminski, Xiaojun Ren +3 more | 2020-05-26 |