Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12223582 | Iterative ray-tracing for autoscaling of oblique ionograms | Geoffrey Crowley, Timothy M. Duly, Syed Irfan Azeem | 2025-02-11 |
| 11557079 | Iterative ray-tracing for autoscaling of oblique ionograms | Geoffrey Crowley, Timothy M. Duly, Syed Irfan Azeem | 2023-01-17 |
| 7116726 | Method and apparatus for transferring multiple symbol streams at low bit-error rates in a narrowband channel | — | 2006-10-03 |