Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425586 | Method for producing a corona ignition device | Timo Stifel, Johannes Hasenkamp | 2016-08-23 |
| 9401585 | Corona ignition device | Volker Dezius, Johannes Hasenkamp, Heiko Schrader | 2016-07-26 |
| 9373941 | Corona ignition device | Timo Stifel | 2016-06-21 |