Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11909178 | Prechamber spark plug with thermally enhanced prechamber cap | Peter Janas-Habu, Michael Golin | 2024-02-20 |
| 11870222 | Spark plug electrode and method of manufacturing the same | Daniel Konig | 2024-01-09 |
| 11545816 | Spark plug with multiple spark gaps | Michael Golin | 2023-01-03 |
| 11183818 | Pre-chamber spark plug with orientated openings | Matthias Blankmeister | 2021-11-23 |
| 10910797 | Insulator arrangement for a spark plug arrangement, and spark plug arrangement | Andreas Zeh | 2021-02-02 |
| 10892605 | Spark plug | — | 2021-01-12 |
| 10886710 | Pre-chamber spark plug for highly stressed mobile gasoline-driven engine applications | Matthias Blankmeister | 2021-01-05 |
| 10833485 | Pre-chamber spark plug | Peter Janas, Alexander Ott | 2020-11-10 |
| 10734791 | Pre-chamber spark plug with surface discharge spark gap | — | 2020-08-04 |
| 10666021 | Spark plug electrode assembly and method of manufacturing same | Rene Trebbels, Andreas Zeh | 2020-05-26 |
| 10658818 | Combustion engine with pre-chamber spark plug | Matthias Blankmeister | 2020-05-19 |
| 10608417 | Spark plug | Alexander Schenk | 2020-03-31 |
| 10598130 | Spark plug with supply passage for fuel, and a system with same | Andreas Zeh, Matthias Blankmeister | 2020-03-24 |
| 10566768 | Spark plug ignition tip, spark plug device, and method for producing a spark plug ignition tip | — | 2020-02-18 |
| 10468856 | Spark plug device and method of manufacturing spark plug device | Andreas Zeh | 2019-11-05 |
| 10439369 | Method for producing an electrode device for a spark plug | Matthias Blankmeister | 2019-10-08 |
| 10320156 | Spark plug and method for manufacturing same | Marko Schwesinger | 2019-06-11 |
| 10109986 | Prechamber spark plug for a gas-powered internal combustion engine, and method for manufacturing same | Andre Seeber, Matthias Blankmeister, Rene Trebbels, Marko Schwesinger | 2018-10-23 |
| 10020640 | Spark plug | Alexander Schenk | 2018-07-10 |
| 9948066 | Spark plug | — | 2018-04-17 |
| 9831640 | Method for manufacturing an ignition electrode for spark plugs and spark plug manufactured therewith | Matthias Blankmeister | 2017-11-28 |
| 9800023 | Spark plug | Matthias Blankmeister | 2017-10-24 |
| 9787063 | Sealing ring for a spark plug of an internal combustion engine, spark plug and internal combustion engine | Alexander Schenk | 2017-10-10 |
| 9780536 | Spark plug with interference-suppression element | — | 2017-10-03 |
| 9742159 | Spark plug for a gas-powered internal combustion engine and method for the manufacture thereof | — | 2017-08-22 |