Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754255 | Curved light-guide optics for LED street lighting | Frederic Stephane Diana, Charles André Schrama | 2023-09-12 |
| 11629842 | Selectively frosted optical element for beam shaping | Charles André Schrama | 2023-04-18 |
| 11619829 | Line pattern projections for three dimension display | Rob Jacques Paul Engelen | 2023-04-04 |