Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6044131 | Secure digital x-ray image authentication method | Steven P. McEvoy, Kent R. Richardson, David Hatcher, Raymond T. Mah | 2000-03-28 |
| 5844961 | Filmless digital x-ray system | Steven P. McEvoy, Kent R. Richardson, David Hatcher, Raymond T. Mah | 1998-12-01 |