Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109986 | Prechamber spark plug for a gas-powered internal combustion engine, and method for manufacturing same | Werner Niessner, Andre Seeber, Rene Trebbels, Marko Schwesinger | 2018-10-23 |