Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6298287 | System and method of compensating for pressure sensor errors and noise in inertial vertical loop data | Daniel A. Tazartes, Brian T. Lottman, John G. Mark | 2001-10-02 | $14,817,000 |
| 6266583 | System and method for improving the accuracy of pressure altitude determinations in an inertial navigation system | Daniel A. Tazartes, Brian T. Lottman, John G. Mark | 2001-07-24 | $19,335,000 |