Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6407710 | Compact dual frequency antenna with multiple polarization | Donald Keilen, Matthew H. Commens, Robert J. Hill | 2002-06-18 |
| 6339402 | Low profile tunable circularly polarized antenna | — | 2002-01-15 |