Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843553 | Fuel feed module with integral resistor | Marcus Koch, Ralf Musich, Marco Valencia | 2020-11-24 |
| 10797458 | Method for producing a plug | Otto Korst, Ralf Muehlhausen | 2020-10-06 |
| 10330108 | Fuel pump having electrically insulated bearings | Marc Völker, Ralf Muehlhausen | 2019-06-25 |