Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335733 | Wireless signal validation using a one-way function and an initially unknown input | Gregory M. Gutt, Tim Flynn | 2025-06-17 |
| 12267147 | Low cost, size, weight, and power (CSWAP) geolocation capability utilizing signal characteristics passed through to backhaul network | Gregory M. Gutt, Tim Flynn, Trevor Landon, Maynard Porter | 2025-04-01 |
| 12032075 | Satellite-based source of positioning system-independent position navigation and time | H. Stewart Cobb, Mark Hargrove, Jerry Goetsch, Gregory M. Gutt, Dan Higgins +6 more | 2024-07-09 |
| 12028714 | Wireless signal validation using an independent wireless data link | Gregory M. Gutt, Tim Flynn, Trevor Landon, Michael L. O'Connor, Rachel Rané Schmalzried | 2024-07-02 |
| 11889312 | Validation of position, navigation, time signals | Michael L. O'Connor, Gregory M. Gutt | 2024-01-30 |
| 11445373 | Validation of position, navigation, time signals | Michael L. O'Connor, Gregory M. Gutt | 2022-09-13 |
| 10728032 | Server algorithms to improve space based authentication | Per K. Enge, Michael L. O'Connor, Michael Eglington, Gregory M. Gutt, David A. Whelan | 2020-07-28 |
| 10088312 | Geolocation using acquisition signals | Gregory M. Gutt, David A. Whelan, Michael L. O'Connor | 2018-10-02 |
| 9698987 | Server algorithms to improve space based authentication | Per K. Enge, Michael L. O'Connor, Michael Eglington, Gregory M. Gutt, David A. Whelan | 2017-07-04 |
| 9523763 | Satellite-based integer cycle ambiguity resolution of local medium wave radio signals | David A. Whelan, Gregory M. Gutt, Michael L. O'Connor | 2016-12-20 |
| 9201131 | Secure routing based on degree of trust | David A. Whelan, Gregory M. Gutt, Michael L. O'Connor, Arun Ayyagari | 2015-12-01 |
| 9178894 | Secure routing based on the physical locations of routers | Michael L. O'Connor, Rachel Rané Schmalzried, David A. Whelan, Gregory M. Gutt | 2015-11-03 |
| 9088420 | System and method for improved geothentication based on a hash function | Michael L. O'Connor, Michael Eglington, Gregory M. Gutt | 2015-07-21 |
| 9059784 | Space based authentication utilizing signals from low and medium earth orbit | Per K. Enge, David A. Whelan, Gregory M. Gutt | 2015-06-16 |
| 8977843 | Geolocating network nodes in attenuated environments for cyber and network security applications | Gregory M. Gutt, Arun Ayyagari, David A. Whelan | 2015-03-10 |
| 8949941 | Geothentication based on network ranging | David A. Whelan, Gregory M. Gutt, Michael L. O'Connor, Rachel Rane' Schmalzried | 2015-02-03 |
| 8910246 | Contextual-based virtual data boundaries | David A. Whelan, Gregory M. Gutt, Michael L. O'Connor, Arun Ayyagari, Rachel Rané Schmalzried | 2014-12-09 |
| 8837728 | Server algorithms to improve space based authentication | Per K. Enge, Michael L. O'Connor, Michael Eglington, Gregory M. Gutt, David A. Whelan | 2014-09-16 |
| 8811614 | Space based authentication utilizing signals from low and medium earth orbit | Per K. Enge, David A. Whelan, Gregory M. Gutt | 2014-08-19 |
| 8769267 | Geothentication based on new network packet structure | Gregory M. Gutt, Arun Ayyagari, David A. Whelan, Michael L. O'Connor | 2014-07-01 |
| 8584205 | Guard spot beams to deter satellite-based authentication system spoofing | Gregory M. Gutt, David A. Whelan | 2013-11-12 |
| 8570216 | Differential correction system enhancement leverages roving receivers enabled for a non-GPS, secondary PN and T signal to characterize local errors | Gregory M. Gutt, Arun Ayyagari, David A. Whelan, Michael L. O'Connor | 2013-10-29 |
| 7760136 | Modular multi-frequency GNSS receiver | — | 2010-07-20 |
| 7683830 | Antenna combination technique for multi-frequency reception | Paul Montgomery | 2010-03-23 |
| 7656352 | Troposphere corrections for ground based positioning systems | Santiago Alban | 2010-02-02 |