Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270916 | System and method for aiding data processing for signals of opportunity-based assured position, navigation and timing (PNT) | Joseph P. Kennedy, John Carlson | 2025-04-08 |
| 11280911 | System and method for synthetic aperture based position, navigation, and timing | Joseph P. Kennedy, John Carlson | 2022-03-22 |
| 10085230 | System and method for location boosting using proximity information | Thomas B. Gravely, Khalid W. Al-Mufti, Andrew E. Beck | 2018-09-25 |
| 10038982 | System and method for information enhancement in a mobile environment | Suryanarayana A. Kalenahalli, Andrew E. Beck, Thomas B. Gravely, Javier F. Cereceda | 2018-07-31 |
| 10027368 | System and method for passive intermodulation identification using cyclostationary signals | Thomas B. Gravely, Andrew E. Beck, Navin Srinivasan | 2018-07-17 |
| 9693333 | System and method for location boosting using proximity information | Thomas B. Gravely, Khalid W. Al-Mufti, Andrew E. Beck | 2017-06-27 |
| 9479380 | System and method for determining intermodulation distortion in a radio frequency channel | Navin Srinivasan, Thomas B. Gravely, Andrew E. Beck | 2016-10-25 |
| 9173060 | System and method for mobile location by dynamic clustering | Thomas B. Gravely, Khalid W. Al-Mufti | 2015-10-27 |
| 9125067 | System and method for mobile location using ranked parameter labels | Suryanarayana A. Kalenahalli | 2015-09-01 |
| 9097784 | System and method to collect and modify calibration data | John Carlson, George Maher, Selcuk Mazlum | 2015-08-04 |
| 8958754 | System and method for sub-coherent integration for geo-location using weak or intermittent signals | Tosin Osinusi, Tom Gravely | 2015-02-17 |
| 8938252 | System and method to collect and modify calibration data | John Carlson, George Maher, Selcuk Mazlum | 2015-01-20 |
| 8938259 | System and method for mobile location by dynamic clustering | Thomas B. Gravely, Khalid W. Al-Mufti | 2015-01-20 |
| 8786494 | Method to modify calibration data used to locate a mobile unit | John Carlson, George Maher, Selcuk Mazlum | 2014-07-22 |
| 8526968 | System and method for mobile location by dynamic clustering | Thomas B. Gravely, Khalid W. Al-Mufti | 2013-09-03 |
| 8489122 | System and method for total flight time ratio pattern matching | Thomas B. Gravely, Suryanarayana A. Kalenahalli, Khalid W. Al-Mufti | 2013-07-16 |
| 8406753 | System and method for generating a location estimate using uniform and non-uniform grid points | John Carlson, George Maher, Selcuk Mazlum | 2013-03-26 |
| 8400358 | Method to modify calibration data used to locate a mobile unit | John Carlson, George Maher, Selcuk Mazlum | 2013-03-19 |
| 8385819 | System and method for identifying the path or devices on the path of a communication signal | Joseph P. Kennedy, John Carlson | 2013-02-26 |
| 8380220 | System and method for generating a location estimate using a method of intersections | John Carlson, George Maher, Selcuk Mazlum | 2013-02-19 |
| 8380222 | System and method for multiple range estimation location | Khalid W. Al-Mufti, Ananth Kalenahalli, Thomas B. Gravely | 2013-02-19 |
| 8374784 | System and method for determining the geographic location of a device | Selcuk Mazlum, John Carlson, George Maher | 2013-02-12 |
| 8331953 | System and method for estimating the location of a mobile device | John Carlson | 2012-12-11 |
| 8326317 | System and method to obtain calibration data using estimation techniques | John Carlson, George Maher, Selcuk Mazlum | 2012-12-04 |
| 8311018 | System and method for optimizing location estimate of mobile unit | John Carlson, George Maher, Selcuk Mazlum | 2012-11-13 |