Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253965 | Heated lens lighting arrangement with optic cable extending from light source to an opening in heat exchanger | Hongyi Cai, Eric Fitzsimmons | 2019-04-09 |
| 9851086 | Heated lens lighting arrangement | Hongyi Cai, Eric Fitzsimmons | 2017-12-26 |