Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027092 | Spark ignition device for an internal combustion engine and central electrode assembly therefore | John Antony Burrows, Paul Tinwell | 2018-07-17 |
| 8860291 | Spark ignition device with in-built combustion sensor | Benjamin L'Henoret, Jan Haag, John Antony Burrows, Paul Tinwell | 2014-10-14 |
| 8707922 | Spark ignition device for an internal combustion engine and central electrode assembly therefor | John Burrows, Paul Tinwell | 2014-04-29 |