Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259480 | Method and system for providing authentication to GNSS open service signals and interoperable secure positioning | Nobuhiro Kishimoto | 2025-03-25 |
| 11802974 | Highly reliable navigation receiver | — | 2023-10-31 |
| 11585943 | Detection and elimination of GNSS spoofing signals with PVT solution estimation | — | 2023-02-21 |
| 10908294 | Detection and elimination of GNSS spoofing signals with PVT solution estimation | — | 2021-02-02 |
| 6788251 | Method and apparatus for interference reduction in a positioning system | Todd V. Townsend | 2004-09-07 |