Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10700727 | Protective/control receptacle | — | 2020-06-30 |
| 7861689 | Method for controlling an internal combustion engine | Lukas Hecktor, Roland Lang | 2011-01-04 |
| 6330874 | Method for the cylinder-selective knock control of an internal combustion engine | Wojciech Cianciara, Gerhard Fischer | 2001-12-18 |
| 6317681 | Method for monitoring the operation of sensors in an internal combustion engine, and electronic controller operating in accordance with the method | Mark Elliott, Gerhard Fischer, Stephan Bolz, Roger Rouphael, Markus Amtmann | 2001-11-13 |
| 5696688 | Method and apparatus for welding handle studs to cooking vessels | David P. Leif, Philip Brian Platteter, Kevin Robert Claerbaut, Michael Lee Pietrowski | 1997-12-09 |
| 5518543 | Apparatus for spraying at a spraying station aligned with a continuously moving conveyor belt | Michael Lee Pietrowski, Gordon D. Norlin, Thomas Mohr, Charles R. Williams, John W. Herrmann | 1996-05-21 |
| 5339677 | Hydraulic hose flex-impulse tester | — | 1994-08-23 |