Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7610148 | Methods and systems to interface navigation operations | Cliff Pemble | 2009-10-27 |
| 7483789 | Systems and methods with integrated triangulation positioning and dead reckoning capabilities | Cliff Pemble, Min H. Kao | 2009-01-27 |
| 7456784 | Combined global positioning system receiver and radio | Lawrence W. Beason, Ronald Byron Kabler | 2008-11-25 |
| 7409288 | Portable navigation system and device with audible turn instructions | Jay Dee Krull, Michael Childs, Scott Burgett | 2008-08-05 |
| 7330150 | Combined global positioning system receiver and radio | Lawrence W. Beason, Ronald Byron Kabler | 2008-02-12 |
| 7299129 | Portable navigation device with releasable antenna | Robert M. Kalis, David F. Lammers-Meis, Christopher J. Hanshew, Richard J. Haigh | 2007-11-20 |
| 7243025 | Portable navigation device with instant on configuration on navigational display | Christopher J. Hanshew, Richard J. Haigh | 2007-07-10 |
| 7228225 | Methods and systems to interface navigation operations | Cliff Pemble | 2007-06-05 |
| 7196659 | Combined global positioning system receiver and radio | Lawrence W. Beason, Ronald Byron Kabler | 2007-03-27 |
| 7117088 | Portable navigation device with instant on configuration on navigational display | Christopher J. Hanshew | 2006-10-03 |
| 7099771 | Method and systems to interface navigation operations | Cliff Pemble | 2006-08-29 |
| 7099775 | Portable navigation device with instant on configuration on navigational display | Christopher J. Hanshew, Richard J. Haigh | 2006-08-29 |
| 7079947 | System, device and method for providing proximate addresses | Shane R. Runquist, Stephen C. Robinson, Mark D. Tompkins | 2006-07-18 |
| 7062374 | Methods and systems to interface navigation operations | Cliff Pemble | 2006-06-13 |
| 7062378 | Portable navigation system and device with audible turn instructions | Jay Dee Krull, Michael Childs, Scott Burgett | 2006-06-13 |
| 7034747 | System and method for wirelessly linking a GPS device and a portable electronic device | Ronald Byron Kabler | 2006-04-25 |
| 7030810 | Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device | Michael R. Wiegers, Robert M. Kalis | 2006-04-18 |
| 7013216 | Methods and systems to interface navigation operations | Cliff Pemble | 2006-03-14 |
| 6970130 | Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device | Michael R. Wiegers, Robert M. Kalis | 2005-11-29 |
| 6947838 | Systems and methods for a PDA with improved route calculation capabilities | Jay Dee Krull, Michael Childs, Scott Burgett | 2005-09-20 |
| 6934657 | Method, system, and device for graphically presenting water temperature data | Michael Carlson, Scott J. Brunk, Darrin W. Kabel | 2005-08-23 |
| 6859721 | System, device and method for providing proximate addresses | Shane R. Runquist, Stephen C. Robinson, Mark D. Tompkins | 2005-02-22 |
| 6856899 | Systems and methods for a navigational device with improved route calculation capabilities | Jay Dee Krull, Michael Childs, Scott Burgett | 2005-02-15 |
| 6850844 | Portable navigation device with integrated GPS and dead reckoning capabilities | Cliff Pemble, Min H. Kao | 2005-02-01 |
| 6816782 | Apparatus, systems and methods for navigation data transfer between portable devices | Jay Dee Krull, Ronald Byron Kabler | 2004-11-09 |