Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5086862 | Apparatus for stabilizing power steering for temperature effects | David W. Graber, Dennis C. Eckhardt | 1992-02-11 |
| 5070956 | Electromagnetic control apparatus for varying the driver steering effort of a hydraulic power steering system | David W. Graber | 1991-12-10 |
| 5038063 | Rotary actuator with limited angular movement | David W. Graber, Jeffery A. Zuraski, James W. Babineau | 1991-08-06 |
| 5038066 | Claw pole rotary actuator with limited angular movement | David W. Graber, Jeffery A. Zuraski | 1991-08-06 |
| 5023546 | Variable reluctance rotation sensor with changing coil linkages and a pair of flux producing magnets | Takeshi Shirai | 1991-06-11 |
| 5023547 | Variable reluctance rotation sensor with changing flux linkages and including a pair of oppositely poled magnets | Takeshi Shirai | 1991-06-11 |
| 4886137 | Electromagnetic control apparatus for varying the driver steering effort of a hydraulic power steering system | David W. Graber, Jeffery A. Zuraski | 1989-12-12 |
| 4886138 | Electromagnetic control apparatus for varying the driver steering effort of a hydraulic power steering system | David W. Graber, Jeffery A. Zuraski | 1989-12-12 |
| 4871040 | Electromagnetic control apparatus for varying the driver steering effort of a hydraulic power steering system | Jeffery A. Zuraski, David W. Graber, James W. Babineau | 1989-10-03 |