Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209728 | Lighting devices for ceiling grids | David E. Doubek | 2025-01-28 |
| 11808431 | Lighting devices for ceiling grids | David E. Doubek | 2023-11-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209728 | Lighting devices for ceiling grids | David E. Doubek | 2025-01-28 |
| 11808431 | Lighting devices for ceiling grids | David E. Doubek | 2023-11-07 |