Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781555 | Multi-beam antenna communication system and method | Parthasarathy Ramanujam, Harold A. Rosen, William D. Beightol | 2004-08-24 |
| 6388634 | Multi-beam antenna communication system and method | Parthasarathy Ramanujam, Harold A. Rosen, William D. Beightol | 2002-05-14 |
| 5966104 | Antenna having movable reflectors | Cameron Massey, Peter D. Anderson, Miguel A. Estevez, Michael Nolan, Clifford R. Harper +3 more | 1999-10-12 |