Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106940 | Training of a classifier | Gregor Schwarzenberg, Hendrik Kurre, Udo Schulz | 2021-08-31 |
| 10072591 | Method and device for operating an electrically operable compressor of a supercharger | Florian Schmitt, Udo Schulz | 2018-09-11 |
| 10012169 | Method and device for diagnosing a component in a gas-routing system of an engine system having a combustion engine | Florian Schmitt, Udo Schulz | 2018-07-03 |
| 9777663 | Method, a computer program, an electronic storage medium, and an electronic control unit for controlling an internal combustion engine | Markus Hernier, Udo Schulz | 2017-10-03 |
| 8037353 | Method for operating a system | Udo Schulz | 2011-10-11 |
| 7528524 | Method and device for controlling a piezo actuator | Udo Schulz, Jens-Holger Barth | 2009-05-05 |
| 7405507 | Method and device for operating an actuator with a capacitive element | Rainer Knicker, Udo Schulz, Andreas Huber | 2008-07-29 |
| 7398933 | Injection valve | Wolfgang Stoecklein, Dietmar Schmieder | 2008-07-15 |
| 7191051 | Method and apparatus for operating an injection system in an internal combustion engine | Udo Schulz | 2007-03-13 |
| 6867531 | Method of calculating the voltage setpoint of a piezoelectric element | Udo Schulz | 2005-03-15 |
| 6863055 | Method and device for controlling a piezo-actuator | — | 2005-03-08 |
| 6849988 | Method and device for charging and discharging a piezoelectric element | — | 2005-02-01 |
| 6820474 | Method for the diagnosis of the voltage control for a piezoelectric actuator of an injection valve | Matthias Mrosik, Volker Pitzal, Udo Schulz | 2004-11-23 |
| 6807950 | Fuel injection device for internal combustion engine | Juergen Boss, Klaus Zimmerman | 2004-10-26 |
| 6784596 | Method of charging and discharging a piezoelectric element | Udo Schulz | 2004-08-31 |
| 6712047 | Method for determining the rail pressure of an injector having a piezoelectrical actuator | — | 2004-03-30 |
| 6705544 | Valve for controlling liquids | Patrick Mattes, Wolfgang Stoecklein, Udo Schulz | 2004-03-16 |
| 6499464 | Method for determining the control voltage for an injection valve having a piezoelectric actuator | — | 2002-12-31 |