Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268804 | Dynamic monitoring of vehicle separation | James M. Janky, John F. Schipper | 2001-07-31 |
| 6067031 | Dynamic monitoring of vehicle separation | James M. Janky, John F. Schipper | 2000-05-23 |
| 5936573 | Real-time kinematic integrity estimator and monitor | — | 1999-08-10 |