Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5999302 | Polygon scanner having a fluid film bearing and active correction of cross-scan and in-scan errors | Edward C. Smith, Emery Erdelyi, Steve F. Sagan | 1999-12-07 |
| 5610751 | Optical scanning device having a spherical exit window | Brian L. Tiffany, Thomas J. Vettese, Mark S. Maiberger, John M. Rodgers | 1997-03-11 |