Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5767786 | Method of providing voice memos in a selective call receiver | Eugene Lopatukhin, Frank Falcone, Christopher Kincaid | 1998-06-16 |
| 5581593 | Combination telephone and alphanumeric entry device | Robert M. Engelke, Kevin R. Colwell, Troy Vitek, Mark C. Terranova, Chuck Burk +5 more | 1996-12-03 |