Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508107 | Method and apparatus for determining an oil grade of an actuating fluid | Larry E. Kendrick, Gregory J. Speckhart, Michael S. Lukich | 2003-01-21 |
| 6415652 | Method and apparatus for determining an oil grade of an actuating fluid | Larry E. Kendrick, Gregory J. Speckhart, Michael S. Lukich | 2002-07-09 |
| 6237572 | Apparatus and method for determining start of injection of a fuel injector | Joshua C. Ruedin | 2001-05-29 |
| 6216528 | Method and apparatus for determining a viscosity of an actuating fluid | Larry E. Kendrick, Michael S. Lukich, Kirk Shively | 2001-04-17 |
| 5605289 | Fuel injector with spring-biased control valve | Dale C. Maley, Steven B. Coleman, Doug Kinnear | 1997-02-25 |