Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199047 | High-precision radio frequency ranging system | Russell Alan Fretenburg, Derek John Pyner, Bradley David Farnsworth, David W. A. Taylor, Jr. | 2012-06-12 |
| 7760100 | Systems and methods for storing and transferring personal data | Clifford J. August, Thomas Heinrich Sternberg | 2010-07-20 |
| 7710318 | Method of enhanced cold start and associated user interface for navigational receivers | David Wang | 2010-05-04 |
| 7567780 | Data exchange systems and methods employing RF data transmission | Clifford J. August, Thomas Heinrich Sternberg | 2009-07-28 |