Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9221058 | Determining the fineness of a ground material, in particular an ore, in a mill | Christoph Huber, Randolf Mock | 2015-12-29 |
| 8198783 | Piezoelectric actuator with encapsulation layer having a thickness-varying property gradient | Heiner Bayer, Hellmut Freudenberg, Axel Ganster, Christoph Hamann, Oliver HENNING +3 more | 2012-06-12 |
| 7851978 | Piezo actuator comprising a multilayer encapsulation, and method for the production thereof | Heiner Bayer, Hellmut Freudenberg, Axel Ganster, Christoph Hamann, Oliver Hennig +4 more | 2010-12-14 |
| 7800346 | Device and method for equalizing charges of series-connected energy stores | Stephan Bolz, Martin Götzenberger, Rainer Knorr | 2010-09-21 |
| 7745739 | Sealing a controller | Robert Ingenbleek, Michael Schwab, Hubert Remmlinger, Oskar Schütz, Andreas Rekofsky +2 more | 2010-06-29 |
| 7714544 | Switching device for bi-directionally equalizing charge between energy accumulators and corresponding methods | Stephan Bolz, Rainer Knorr | 2010-05-11 |
| 7675726 | Device for protecting electronic modules in a multi-voltage on-board electrical system against short circuits | Stephan Bolz | 2010-03-09 |
| 7477040 | Circuit for a motor vehicle electrical distribution system and an associated operating method | Stephan Bolz, Rainer Knorr | 2009-01-13 |
| 7436080 | Device for supplying power to a two-voltage vehicle electrical system equipped with safety-relevant components | Stefan Hackl, Rainer Knorr | 2008-10-14 |
| 7367302 | Method and device for switching on a power switch arranged between capacitive elements | Stephan Bolz, Rainer Knorr | 2008-05-06 |
| 7327543 | Method and device for switching a semi-conductor circuit breaker | Stephan Bolz, Tudor-Ion Gamulescu, Rainer Knorr | 2008-02-05 |
| 7312596 | Device and method for equalising the charge of serially connected capacitors belonging to a double layer capacitor | Stephan Bolz, Martin Götzenberger, Rainer Knorr | 2007-12-25 |
| 7279964 | Drive circuit, device, and method for suppressing noise, and use | Stephan Bolz, Simon Makar | 2007-10-09 |
| 7245474 | Circuit arrangement and method for controlling a bistable magnetic valve | Stephan Bolz | 2007-07-17 |
| 7151328 | Auxiliary power source and method for operating the auxiliary power source, as well as circuit arrangement for switching a load | Steven Bolz | 2006-12-19 |
| 7019579 | Circuit arrangement for rapidly controlling in particular inductive loads | Stephan Bolz | 2006-03-28 |
| 6919651 | Circuit arrangement for high-speed switching of inductive loads | Stephan Bolz, Gerhard Göser | 2005-07-19 |