Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9075140 | GNSS ephemeris with graceful degradation and measurement fusion | Michael A. Walker | 2015-07-07 |
| 8031112 | System and method for high dynamic acquisition and tracking of signals from the global positioning system | Nesreen Ziedan | 2011-10-04 |
| 7920093 | Methods for improving computational efficiency in a global positioning satellite receiver | Gregory W. Heckler | 2011-04-05 |
| 7679550 | System and method for model-base compression of GPS ephemeris | Brenda E. Eichel | 2010-03-16 |
| 7545894 | Method and apparatus for detecting and processing global positioning system (GPS) signals | Nesreen Ziedan | 2009-06-09 |
| 7358895 | System and method for acquiring weak signals in a global positioning satellite system | Nesreen Ziedan | 2008-04-15 |
| 5949364 | Method and system for producing images of an object | Stephen J. Katzberg | 1999-09-07 |