Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167692 | Emergency lighting | Andrew Jon Hallett | 2021-11-09 |
| 10981498 | LED retrofit lighting unit | Robert Trundle | 2021-04-20 |
| 10899450 | Lighting systems | Roger Geoffrey Tanner, Lauren Fleming | 2021-01-26 |