Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781549 | Portable antenna | Alexander Berin | 2004-08-24 |
| 6774854 | Variable gain and variable beamwidth antenna (the hinged antenna) | Gary Wannagot, Randall E. Cozzolino, Leslie J. Reading | 2004-08-10 |