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Method to correct phase ambiguity in range and phase measurements transitions |
Scott Stephens |
2024-05-07 |
| 11415701 |
Trusted signal acquisition in positioning system receivers |
Christopher Neil Kurby, Derek Glass |
2022-08-16 |
| 11372111 |
Internet-based time and frequency recovery for position fixing of GNSS receiver |
Christopher Neil Kurby, Derek Glass |
2022-06-28 |
| 10768308 |
Receiver integrity monitoring using doppler analysis |
Christopher Neil Kurby |
2020-09-08 |
| 10718870 |
Internet-based time and frequency recovery for position fixing of GNSS receiver |
Christopher Neil Kurby, Derek Glass |
2020-07-21 |
| 10379226 |
Cooperative receiver system with mobile to mobile assistance |
Richard M. Lee, Christopher Neil Kurby |
2019-08-13 |
| 10365376 |
Protected positioning, navigation, or timing signals resistant to spoofing |
Richard M. Lee, Christopher Neil Kurby |
2019-07-30 |
| 10281590 |
Cooperative receiver system with mobile to mobile assistance |
Richard M. Lee, Christopher Neil Kurby |
2019-05-07 |
| 10274603 |
GPS holdover with selected bit prediction or omission |
Christopher Neil Kurby |
2019-04-30 |
| 10274602 |
Tomographic loss factor estimation |
Richard M. Lee, Christopher Neil Kurby |
2019-04-30 |
| 10185036 |
Receiver performance using GNSS signals having different frequencies |
Richard M. Lee, Christopher Neil Kurby |
2019-01-22 |
| 9766338 |
GNSS cooperative receiver system |
Christopher Neil Kurby, Richard M. Lee |
2017-09-19 |
| 9733360 |
Joint processing of GNSS pseudorange signals |
— |
2017-08-15 |
| 9715017 |
Using DME for terrestrial time transfer |
Richard M. Lee |
2017-07-25 |
| 9134425 |
System and method for managing ephemeris requests from client devices |
Ashkan Izadpanah |
2015-09-15 |
| 8364366 |
System and method for providing a safety zone associated with a vehicle |
Alex D. Foessel, Chad A. Ackerman, Stewart J. Moorehead, Scott Stephens, Jeffrey S. Puhalla |
2013-01-29 |
| 8354957 |
Autonomous orbit propagation system and method |
Guylain Roy-Machabee, Dave Cayer |
2013-01-15 |
| 8125382 |
Autonomous orbit propagation system and method |
Guylian Roy-MacHabee, Dave Cayer |
2012-02-28 |