Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410640 | Valve of a storage device having a spring element | Franz Mayer, Dietmar Kratzer, Edgar Kurz | 2016-08-09 |
| 8978836 | Frictional transmission, in particular for a hydraulic unit in a vehicle brake system | Juergen Haecker, Daniel Gosse | 2015-03-17 |
| 7162022 | Method for signaling an incoming call received at a telecommunications terminal, a telecommunications terminal and a network unit | Michael Jupe | 2007-01-09 |
| 6765337 | Piezoelectric actuator | Rudolf Heinz, Friedrich Böcking | 2004-07-20 |
| 6547213 | Valve for controlling liquids | Rudolf Heinz, Wolfgang Stoecklein | 2003-04-15 |
| 6452308 | Piezoelectric actuator | Rudolf Heinz | 2002-09-17 |
| 6419164 | Fuel injection valve for internal combustion engines | Rudolf Heinz, Dieter Kienzler, Friedrich Boecking | 2002-07-16 |
| 6290204 | Valve including a step-up piston for controlling fluids | Dieter Kienzler, Friedrich Boecking | 2001-09-18 |
| 6291929 | Piezoelectric actuator | Rudolf Heinz | 2001-09-18 |
| 6196193 | Fuel injection device | Rudolf Heinz, Roger Potschin, Friedrich Boecking | 2001-03-06 |
| 6172445 | Piezoelectric actuator | Rudolf Heinz, Dieter Kienzler, Roger Potschin, Friedrich Boecking | 2001-01-09 |
| 6168133 | Piezoelectrically actuated fuel injection valve | Rudolf Heinz, Dieter Kienzler, Roger Potschin, Friedrich Boecking | 2001-01-02 |
| 6155532 | Valve for controlling fluids | Rudolf Heinz, Dieter Kienzler, Roger Potschin, Friedrich Boecking | 2000-12-05 |
| 6085719 | Fuel injection system for internal combustion engines | Rudolf Heinz, Dieter Kienzler, Roger Potschin, Friedrich Boecking | 2000-07-11 |
| 6066911 | Ultrasonic driving element | Gert Lindemann, Gerhard Keuper, Jorg Wallaschek | 2000-05-23 |
| 5915361 | Fuel injection device | Rudolf Heinz, Roger Potschin, Friedrich Boecking | 1999-06-29 |