Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042051 | Coastal HF radar system for tsunami warning | Donald E. Barrick, James D. Isaacson | 2018-08-07 |
| 9442188 | Negative pseudo-range processing with multi-static FMCW radars | William C. Rector, Donald E. Barrick, Hector Aguilar, Jr. | 2016-09-13 |
| 6774837 | Ocean surface current mapping with bistatic HF radar | Donald E. Barrick, Peter M. Lilleboe, James D. Isaacson | 2004-08-10 |
| 5990834 | Radar angle determination with music direction finding | Donald E. Barrick | 1999-11-23 |
| 5361072 | Gated FMCW DF radar and signal processing for range/doppler/angle determination | Donald E. Barrick, Peter M. Lilleboe, Jimmy Isaacson | 1994-11-01 |