Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792383 | Method and system for reducing returns from retro-reflections in active illumination system | Bodo Schmidt | 2023-10-17 |
| 11272162 | Method and system for reducing returns from retro-reflections in active illumination system | Bodo Schmidt | 2022-03-08 |
| 6909822 | Wavelength separation elements for dense wavelength division multiplexing systems | Ian Barton | 2005-06-21 |
| 6754006 | Hybrid metallic-dielectric grating | Ian Barton | 2004-06-22 |