Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286777 | Repaired ring and method for repairing a ring which is used for sealing purposes | Ralf Bell, Anett Bergmann, Christoph Bieniakonski, Marius Busschulte, Bora Kocdemir +7 more | 2022-03-29 |
| 10313778 | Method for operating an electroacoustic system and electroacoustic system | Marko Hiipakka, Birger Kollmeier, Florian Denk | 2019-06-04 |
| 8307813 | Heating device for liquid fuels and the like | Jens Schneider, Jean-Marc Couffignal | 2012-11-13 |
| 7259537 | Polarity-reversal protection circuit for energy sources | Henning M. Hauenstein, Richard Spitz, Achim Henkel | 2007-08-21 |
| 7069653 | Method for electrically connecting a semiconductor component to an electrical subassembly | Rainer Topp, Dirk Balszunat, Achim Henkel, Doerte Eimers-Klose, Reinhard Milich | 2006-07-04 |
| 7042085 | Method for packaging electronic modules and multiple chip packaging | Kuno Wolf, Robert Plikat, Wolfgang Feiler | 2006-05-09 |
| 6940265 | Device, ammeter and motor vehicle | M. Henning Hauenstein, Andreas Stratmann, Wolfgang Feiler, Qu Ning | 2005-09-06 |
| 6320747 | Method for manufacturing electric modules, and the electric module | Hans-Peter Jahn, Volker Brielmann | 2001-11-20 |