Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422756 | Optical system, in particular lithography system | Rudi Littelink, Johannes Bauer | 2025-09-23 |
| 12105429 | Optical system with an aperture stop | Rudi Littelink | 2024-10-01 |