Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694216 | Scanning heterodyne acousto-optical interferometers | — | 1997-12-02 |
| 5617109 | Three terminal liquid crystal lens cell | Michael C. DeJule | 1997-04-01 |
| 5594565 | Programmable liquid crystal wavefront device | Michael C. DeJule | 1997-01-14 |