Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074631 | Circuit configuration for switching current flow through an ignition coil | Shike Hu, Thomas Jacke, Christian Pluntke | 2011-12-13 |
| 7208829 | Semiconductor component | Henning M. Hauenstein, Jochen Seibold, Dirk Balszunat, Stefan Ernst, Wolfgang Feiler +3 more | 2007-04-24 |
| 7199987 | Diode system having zener diodes and a generator | Richard Spitz, Alfred Goerlach, Holger Haussmann | 2007-04-03 |
| 7138708 | Electronic system for fixing power and signal semiconductor chips | Dirk Balszunat, Christoph Ruf, Andreas Fischer | 2006-11-21 |
| 7069653 | Method for electrically connecting a semiconductor component to an electrical subassembly | Dirk Balszunat, Stephan Ernst, Achim Henkel, Doerte Eimers-Klose, Reinhard Milich | 2006-07-04 |
| 7057240 | Semiconductor circuit, especially for ignition purposes, and the use of the same | Horst Meinders, Wolfgang Feiler | 2006-06-06 |
| 6919507 | Electrical assembly and method for manufacturing the electrical assembly | Laura Reyes Tello, Arne Bartels | 2005-07-19 |
| 6727555 | Device for protecting electronic components | Holger Heinisch, Wolfgang Jacob, Hans-Reiner Krauss | 2004-04-27 |
| 6538289 | Smart power component | Wolfgang Troelenberg | 2003-03-25 |
| 6384474 | Housing for receiving a planar power transistor | — | 2002-05-07 |
| 6320159 | Window heater | — | 2001-11-20 |
| 6320405 | Circuit for the switching of loads | Volker Koelsch | 2001-11-20 |
| 6252208 | Method for controlling heating current and seat heating control circuit | — | 2001-06-26 |
| 6148781 | Starting device for an internal combustion engine, especially of a motor vehicle, with a redundancy circuit | Karlheinz Boegner, Stefan Renner, Martin Mayer, Claus Kramer, Volker Koelsch +3 more | 2000-11-21 |
| 5981918 | Circuit for temperature-dependent regulation of the heating current of seat heaters | Gerald Materna | 1999-11-09 |
| 5523714 | Monolithically integrated MOS output-stage component with overload-protection means | Manfred Uebele | 1996-06-04 |
| 5424892 | Circuit for protecting a MOSFET power transistor | Roland Schmid, Dagmar Oertel | 1995-06-13 |