Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9640952 | High power semi-surface gap plug | — | 2017-05-02 |
| 9287686 | Method of making composite spark plug with capacitor | — | 2016-03-15 |
| 8922102 | Composite spark plug | — | 2014-12-30 |
| 8672721 | High power discharge fuel ignitor | — | 2014-03-18 |
| 8049399 | High power discharge fuel ignitor | — | 2011-11-01 |
| 6329743 | Current peaking sparkplug | — | 2001-12-11 |