Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8271194 | Method and system using GNSS phase measurements for relative positioning | Michael L. Whitehead, Steven R. Miller, John A. McClure, Walter J. Feller | 2012-09-18 |
| 7388539 | Carrier track loop for GNSS derived attitude | Michael L. Whitehead | 2008-06-17 |
| 7292185 | Attitude determination exploiting geometry constraints | Michael L. Whitehead, Dale R. Scott | 2007-11-06 |