Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833772 | RF switch using conductive fluid | Stephen B. Brown | 2004-12-21 |
| 6822525 | Circulators and isolators with selectable operating regions | Stephen B. Brown | 2004-11-23 |
| 6771221 | Enhanced bandwidth dual layer current sheet antenna | Timothy E. Durham, Charles W. Kulisan, William F. Croswell | 2004-08-03 |
| 6717549 | Dual-polarized, stub-tuned proximity-fed stacked patch antenna | Timothy E. Durham, Anthony Mark Jones | 2004-04-06 |