Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209635 | Magnification compensation and/or beam steering in optical systems | Yanrong Yuan, John Bjorkman, Paul Ferrari | 2021-12-28 |
| 11175487 | Optical distortion reduction in projection systems | Paul Ferrari, Yanrong Yuan, Gerrad Killion | 2021-11-16 |