Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795034 | Gregorian antenna system for shaped beam and multiple frequency use | Albert E. Lyerly | 2004-09-21 |
| 6781555 | Multi-beam antenna communication system and method | Harold A. Rosen, Mark T. Austin, William D. Beightol | 2004-08-24 |