Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209635 | Magnification compensation and/or beam steering in optical systems | John Bjorkman, Paul Ferrari, Jeff Hansen | 2021-12-28 |
| 11175487 | Optical distortion reduction in projection systems | Paul Ferrari, Jeff Hansen, Gerrad Killion | 2021-11-16 |
| D901743 | Panel light | Tiezhu Wang, Botao Wu, Limin Li, Shiquan Liang, Jingrui Guan +1 more | 2020-11-10 |
| 10539770 | Magnification compensation and/or beam steering in optical systems | John Bjorkman, Paul Ferrari, Jeff Hansen | 2020-01-21 |
| 5559629 | Unit magnification projection system and method | Ronald E. Sheets | 1996-09-24 |