Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049124 | PTC heating assembly and method for manufacturing the same | Dietmar Wunstorf, Karsten Bolz | 2024-07-30 |
| 11262393 | Method for determining the resistance temperature characteristic of a ceramic glow plug | Karsten Volland, Karen Gonzalez, Jörg Stöckle | 2022-03-01 |
| 11181444 | Method for the detection of a glow plug replacement | Karen Gonzalez, Karsten Volland, Jörg Stöckle | 2021-11-23 |
| 9555690 | Heating device composed of heating modules, and heating module for same | Stephan Weinhold | 2017-01-31 |