Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9044291 | Jaw powered electric generator | Timothy P. Johnston | 2015-06-02 |
| 7859469 | Combined battery holder and antenna apparatus | Douglas K. Rosener, Joseph P. Watson | 2010-12-28 |
| 6914567 | Broadband combination meanderline and patch antenna | — | 2005-07-05 |
| 6614399 | Multi-band compact tunable directional antenna for wireless communication devices | Patrick McKivergan | 2003-09-02 |
| 6515627 | Multiple band antenna having isolated feeds | Eduardo Herrera Lopez | 2003-02-04 |
| 6448933 | Polarization and spatial diversity antenna assembly for wireless communication devices | Robert J. Hill | 2002-09-10 |
| 6362789 | Dual band wideband adjustable antenna assembly | Dick Kuck, Peter Fine, John E. Harris | 2002-03-26 |