Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784846 | System, method, and apparatus for compensating for ionospheric delay in a multi constellation single radio frequency path GNSS receiver | Phanikrishna Sagiraju | 2017-10-10 |
| 7769647 | Method and system for providing a year-round tax monitor | R. Jason Char, Melanie Ann Novak, John Ryan Caldwell, Geoffrey C. Howard | 2010-08-03 |