Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095246 | Diagnostic system for a level-crossing safeguarding system, current sensor for such a diagnostic system, and method for installing such a diagnostic system | Michael Schulze, Olaf Vogt | 2024-09-17 |
| 11824438 | Deadtime adjustment for a power converter | Robert J. Mayell, Yueming Wang, Roger Colbeck, Paul Demone, Steven Greig Porter +1 more | 2023-11-21 |
| 9493176 | Method for operating a railway safety system, and railway safety system | Thomas Kohlmeyer, Christoph Kutschera, Dominik Lüthe, Jens-Harro Oechsner, Thomas Schmidt +2 more | 2016-11-15 |
| 6786031 | Jack for power implement | Kari Kalista, Daniel J. Gindt, Brian Gloudemans, John Porter, Paul A. Schroeder | 2004-09-07 |
| 5258636 | Narrow radius tips for high voltage semiconductor devices with interdigitated source and drain electrodes | Vladimir Rumennik | 1993-11-02 |
| 5218228 | High voltage MOS transistors with reduced parasitic current gain | Richard K. Williams, Richard A. Blanchard | 1993-06-08 |
| 5132235 | Method for fabricating a high voltage MOS transistor | Richard K. Williams, Richard A. Blanchard | 1992-07-21 |