Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841355 | Method for operating an ignition device | Thomas Fruehwald | 2017-12-12 |
| 9574539 | Ignition method for an internal combustion engine and an ignition device operated accordingly | Denis Lenz | 2017-02-21 |
| 9417096 | Rotation direction detection of an ignition device | Denis Lenz, Stanislaw Cichon | 2016-08-16 |
| 8689756 | Method for generating and applying a cleaning voltage pulse to a stop connection, and an associated digitally controlled magnetic ignition circuit | Holger Dauster | 2014-04-08 |
| 8150606 | Ignition system, easy to start for internal combustion engines | Marek Lajda | 2012-04-03 |
| 8032292 | Electrical ignition method for internal combustion engines | Stanislaw Cichon | 2011-10-04 |
| 7156075 | Ignition method with stop switch for internal-combustion engines | — | 2007-01-02 |
| 6761148 | Electronic rotation speed-dependent control and/or diagnosis process for combustion engines | — | 2004-07-13 |
| 6701896 | Microelectronic ignition method and ignition module with ignition spark burn-time prolonging for an internal combustion engine | — | 2004-03-09 |
| 6691689 | Rotation direction detector in ignition equipment of an internal combustion engine | — | 2004-02-17 |
| 6478010 | Ignition module with rotational speed limitation for an internal combustion engine | — | 2002-11-12 |