Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146462 | Valve of a fuel injector | Razvan-Sorin STINGHE, Martin Seidl | 2024-11-19 |
| 12071919 | Nozzle for injecting fuel | Alexander Preis, Klaus LICHTINGER | 2024-08-27 |
| 12065981 | Device for detecting the state of a fuel injector | Klaus WERANECK, Norbert Schoefbaenker, Josef Aspelmayr | 2024-08-20 |
| 11555464 | Injector, and device for detecting the condition of such an injector | Norbert SCHÖFBÄNKER, Lorand D'Ouvenou | 2023-01-17 |
| 11542902 | Connecting piece for a fuel injector of an internal combustion engine | Razvan-Sorin STINGHE, Wolfgang Melder, Markus HOELLBACHER | 2023-01-03 |
| 11499513 | Injector for injecting fuel | Razvan-Sorin STINGHE, Markus HOELLBACHER, Alexander Preis, Michael Schmid, Thomas Atzkern | 2022-11-15 |
| 11421638 | Injector | Norbert Schoefbaenker, Verena Koegel, Bernhard Kopp | 2022-08-23 |
| 11319913 | Injector for injecting fuel | Norbert Schoefbaenker | 2022-05-03 |
| 11215155 | Fuel injection valve | Razvan-Sorin STINGHE, Markus HOELLBACHER, Alexander Preis, Michael Schmid | 2022-01-04 |
| 11111892 | Device for sensing the state of an injector | Norbert Schoefbaenker, Lorand D'Ouvenou | 2021-09-07 |
| 9850842 | Controller for a common-rail injection system | Konrad Christ, Francois Masson | 2017-12-26 |
| 9334823 | Controller for an injection system | Konrad Christ, Francois Masson | 2016-05-10 |
| 8939128 | High-pressure injector | Edgar Bignion, Wolfram Klemp | 2015-01-27 |
| 8365704 | Method and device for forming an electric control signal for an injection impulse | Jörg Beilharz, Uwe Lingener, Andreas Pfeifer, Harald Schmidt, Klaus Wenzlawski +1 more | 2013-02-05 |
| 8368288 | Actuator unit for an injection system of an internal combustion engine | Jürgen Dick, Hellmut Freudenberg | 2013-02-05 |
| 8038079 | Injection system and a method for producing an injection system | — | 2011-10-18 |
| 7815128 | Method and injection system for injecting a fluid | Jörg Beilharz, Nicholas Nozeran, Christian Riβler, Harald Schmidt, Hans-Jörg Wiehoff | 2010-10-19 |
| 7802561 | Method for controlling a valve and method for controlling a pump/nozzle device with a valve | Jörg Beilharz, Maximillian Kronberger, Sven Rebeschieβ, Harald Schmidt, Hans-Jörg Wiehoff | 2010-09-28 |
| 7710052 | Method and apparatus for operation of a piezo-actuator | Udo Reilander, Hans-Jörg Wiehoff | 2010-05-04 |
| 7690358 | Method and device for controlling a valve | Reiner Lederle, Hans-Jörg Wiehoff | 2010-04-06 |
| 7617813 | Method for controlling a piezoelectric actuator and control unit for controlling a piezoelectric actuator | Harald Schmidt, Hans-Jörg Wiehoff | 2009-11-17 |
| 7275522 | Method and apparatus for controlling a valve, and method and apparatus for controlling a pump-nozzle apparatus with the valve | Jörg Beilharz, Maximilian Kronberger, Christian Ribler, Harald Schmidt, Hans-Jörg Wiehoff | 2007-10-02 |
| 7271521 | Circuit having at least one piezoelectric actuator | Heinz Lixl | 2007-09-18 |
| 7040297 | Method for controlling a piezo-actuated fuel-injection valve | Dirk Baranowski, Lorand D'Ouvenou, Hellmut Freudenberg, Christian Hoffmann, Wolfgang Lingl | 2006-05-09 |
| 6766791 | Actuator regulation device and corresponding method | Wolfgang Bock, Dirk Baranowski, Christian Hoffmann | 2004-07-27 |