Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8742945 | Method for controlling traffic signals to give signal priority to a vehicle | — | 2014-06-03 |
| 7945381 | Method for vehicle communication | — | 2011-05-17 |
| 7375895 | Device and system for display of information, and vehicle equipped with such a system | — | 2008-05-20 |
| 7046958 | Method and system for radio communication with mobile units | — | 2006-05-16 |
| 6947727 | Method and system for authentication of a service request | — | 2005-09-20 |
| 6862522 | Method for automatically establishing and updating a table of distances | — | 2005-03-01 |
| 6556900 | Method and device in vehicle control system, and system for error diagnostics in vehicle | — | 2003-04-29 |
| 4536004 | Movable foot-step for a vehicle | Tom Tomasson, Leif Ahlberg, Magnus Johansson | 1985-08-20 |