Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472975 | Electronic identification system with improved sensitivity | Michael L. Beigel, Steven Frank, Robert E. Malm | 2002-10-29 |
| 6430531 | Bilateral speech system | — | 2002-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472975 | Electronic identification system with improved sensitivity | Michael L. Beigel, Steven Frank, Robert E. Malm | 2002-10-29 |
| 6430531 | Bilateral speech system | — | 2002-08-06 |