Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10726275 | System and method for correlating vehicular sensor data | Martin Pfeifle, Matthias Schulze | 2020-07-28 |
| 9823085 | System for calculating routes | Peter Kunath, Alexey Pryakhin | 2017-11-21 |
| 9116010 | Calculation of energy optimized route | Alexey Pryakhin, Peter Kunath | 2015-08-25 |
| 6816785 | Navigation device and position correction method | Juergen Leimbach, Torsten Mosis, Lutz-Wolfgang Tiede | 2004-11-09 |
| 6374190 | Method for calibrating an angle sensor and navigation system having an angle sensor | — | 2002-04-16 |
| 6188959 | Navigation device and method for position determination by means of dead reckoning | — | 2001-02-13 |
| 6112154 | Method and apparatus for determining a route on a digitized road network stored in the memory of a navigation system | — | 2000-08-29 |