Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697443 | Apparatus for locating a mobile railway asset | Matthew Bonnes, Francis Cooper | 2023-07-11 |
| 7555131 | Multi-channel relative amplitude and phase display with logging | Richard R. Hollowbush, Kenneth S. Altschuler, David Guerrero | 2009-06-30 |