Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6243682 | Universal access photocopier | Khosrow Eghtesadi, Nathaniel M. Gifford, John F. Braun, Jeffrey D. Pierce, Michael M. Kaye | 2001-06-05 |
| 6104809 | Apparatus for verifying an identification card | William Berson, Kenneth C. Zemlok | 2000-08-15 |
| D413624 | Mail preparation system | David W. Beckstrom, Charles W. Klein, Douglas G. Long, Paul W. Porter | 1999-09-07 |
| 5457636 | Postal finishing kiosk | Ronald P. Sansone, Steven M. Kaye, John C. Hamma, John T. Balga, Jr., Fran E. Blackman +5 more | 1995-10-10 |
| 5369258 | Postage applying kiosk | Ronald P. Sansone, Steven M. Kaye, Scott Korowotny | 1994-11-29 |