Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118492 | Reactive cyclic induction system and method for reducing pollutants in marine diesel exhaust | — | 2021-09-14 |
| 10871096 | Reactive cyclic induction system and method for reducing pollutants in marine diesel exhaust | — | 2020-12-22 |
| 9809211 | Three stage watercraft | — | 2017-11-07 |
| 9688356 | Three stage watercraft | — | 2017-06-27 |
| 7398646 | Hydraulic stabilising device for vehicles | Norbert Koch | 2008-07-15 |
| 7225752 | Power boat with improved hull | — | 2007-06-05 |
| 7072752 | Method for influencing the roll behavior of motor vehicles | Bernd Acker, Gerhard Meier | 2006-07-04 |
| 6994049 | Power boat with improved hull | — | 2006-02-07 |
| 6325009 | Sailboat for sailing in shallow water | George J. Carter | 2001-12-04 |
| 5636585 | Sailboat with hydrofoil members | — | 1997-06-10 |
| 5456454 | Support bearing for automotive vehicles | Hans-Rudolf Steinert, Horst Swinnen, Peter James Fritz | 1995-10-10 |
| 5375683 | Controllable vibration damper for motor vehicles | Zhen Huang, Hans-Joachim Betsch, Hans Scheerer, Andreas Opara, Klaus Schmidt | 1994-12-27 |
| 4449468 | Adjustable roller furling spar | John Procter | 1984-05-22 |