Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823281 | Time frame measuring method with calibration in the frequency range | Christian Zietz | 2017-11-21 |
| 9617966 | High frequency plasma ignition device | Michael Wollitzer, Thomas Schmid | 2017-04-11 |