Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202109 | Brake system for a vehicle and method for operating a brake system for a vehicle | — | 2019-02-12 |
| 9216723 | Method for controlling a wheel brake pressure in a hydraulic vehicle braking system | — | 2015-12-22 |
| 8827053 | Self-amplifying electromechanical partial lining disc brake | Chi-Thuan Cao, Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke +3 more | 2014-09-09 |
| 8448755 | Disk brake | Dirk Hofmann | 2013-05-28 |
| 8439170 | Self-reinforcing electromechanical disc brake | Chi-Thuan Cao, Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke +3 more | 2013-05-14 |
| 8091690 | Self-boosting disk brake | Herbert Vollert, Andreas Henke, Bertram Foitzik, Willi Nagel, Dirk Hofmann | 2012-01-10 |
| 8047338 | Self-boosting friction brake | — | 2011-11-01 |
| 8020675 | Electromechanical brake | Chi-Thuan Cao, Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke +3 more | 2011-09-20 |
| 8002088 | Self boosting electromechanical friction brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2011-08-23 |
| 7922264 | Hydraulic vehicle brake system | Dirk Hofmann | 2011-04-12 |
| 7735613 | Self-boosting electromechanical friction brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2010-06-15 |
| 7588128 | Self-boosting electromechanical vehicle brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2009-09-15 |
| 7552804 | Disk brake with self-boosting | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik | 2009-06-30 |
| 7502973 | Method and device for monitoring a distributed system | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2009-03-10 |
| 7484601 | Self-boosting electromechanical disk brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2009-02-03 |
| 7398866 | Self-boosting friction brake, device for measuring the coefficient of friction, and method for regulating a braking force | Juergen Hilzinger, Dirk Hofmann, Herbert Vollert, Andreas Henke, Frieder Keller +1 more | 2008-07-15 |
| 7364021 | Wheel brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2008-04-29 |
| 7311180 | Disk brake | Hanniel Schmidt, Herbert Vollert, Frieder Keller | 2007-12-25 |
| 7172056 | Friction brake with mechanical self-boosting and method for its actuation | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2007-02-06 |
| 7117748 | Sensor arrangement for force measurement | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik | 2006-10-10 |
| 7073636 | Disk brake with mechanical self-boosting | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik | 2006-07-11 |
| 7040463 | Disk brake with self-boosting | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik | 2006-05-09 |
| 7000741 | Self-boosting electrochemical vehicle brake | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik +1 more | 2006-02-21 |
| 6983828 | Disc brake that is actuated by means of a band brake device | Hanniel Schmidt, Herbert Vollert, Frieder Keller | 2006-01-10 |
| 6957723 | Friction brake with self-boosting | Dirk Hofmann, Herbert Vollert, Willi Nagel, Andreas Henke, Bertram Foitzik | 2005-10-25 |