Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7541921 | Method and system for emergency calls from vehicles | Marten Wittorf, Lars Hoffmann | 2009-06-02 |
| 7330455 | Method and communication device for expanding the range of data transmission rates in wireless local area networks | Gunnar Nitsche, Volker Aue | 2008-02-12 |
| 7158869 | Method,device and bus manager for operating a device that is connected to a motor vehicle communications network | Vasco Vollmer, Wolfgang Baierl | 2007-01-02 |
| 6947776 | Method for operating a communications network in a power-saving mode | Vasco Vollmer | 2005-09-20 |
| 6873889 | Method for integrating a device into a vehicle communications network | Vasco Vollmer | 2005-03-29 |
| 6859701 | Method of controlling access to devices in a vehicle communication network | Vasco Vollmer | 2005-02-22 |