Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8689193 | Method and apparatus for protecting a software application against a virus | — | 2014-04-01 |
| 5787154 | Universal authentication device for use over telephone lines | Joseph E. Wilkes | 1998-07-28 |