Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349635 | Half-duplex or full-duplex automode operation for use in data communications equipment | — | 1994-09-20 |
| 5311596 | Continuous authentication using an in-band or out-of-band side channel | Richard K. Smith | 1994-05-10 |