Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6281993 | Phase shifting element for optical information processing storing systems | Maria-Pilar Bernal, Hans J. Coufal, Robert K. Grygier, Carl M. Jefferson, Egbert Oesterschoze | 2001-08-28 |
| 6075650 | Beam shaping optics for diverging illumination, such as produced by laser diodes | G. Michael Morris, Kevin J. McIntyre | 2000-06-13 |