Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459026 | Backup control of electric power steering system when sensor failure occurs | Zheng Zhao, Duanxiang Zhang | 2022-10-04 |
| 11267509 | Steering device | Hendrik Buering, Wolfgang Abele, Andreas Kruttschnitt, Ralf Redemann, Vitali Haag +3 more | 2022-03-08 |
| 9452778 | Method for operating an electric power assisted steering system for a motor vehicle | — | 2016-09-27 |
| 7398854 | Method for controlling an electric power steering system | Michael Bischofberger | 2008-07-15 |
| 7383109 | Motor control in vehicle power steering system | Stephan Hiegler, Michael Bischofberger | 2008-06-03 |
| 7239104 | Position-dependent friction compensation for steering systems | Stephan Hiegler, Michael Bischofberger, Dietmar Hiller | 2007-07-03 |
| 7035722 | Method for operating a steering system for a motor vehicle and steering system | Michael Boensch, Bernd Rommel | 2006-04-25 |