Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6131386 | Single mode resonant cavity | — | 2000-10-17 |
| 5070278 | Discharge tube arrangement | Colin Seymour, Martin C. Steel | 1991-12-03 |
| 4907012 | Antenna | — | 1990-03-06 |
| 4680591 | Helical antenna array with resonant cavity and impedance matching means | Walter J. Axford, Charles W. Turner | 1987-07-14 |