Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962546 | Limited slip differential using fluid coupling | — | 2005-11-08 |
| 6830096 | Heat pipe for differential assembly | Timothy Runstadler, David Krueger, Michael Dougherty | 2004-12-14 |
| 6695739 | Ultra narrow adjustable differential assembly | — | 2004-02-24 |
| 6689009 | Compact differential assembly | — | 2004-02-10 |
| 6533699 | Differential transmission device in particular for a motor vehicle | — | 2003-03-18 |
| 6474873 | Adjustable preload shim for tapered bearings | James A. Krisher | 2002-11-05 |
| 6308882 | Method for joining ductile iron and steel | Mark Shuster, James A. Duggan, Oscar Mnushkin | 2001-10-30 |
| 6293889 | Limited slip motor vehicle differential assembly | — | 2001-09-25 |
| 6123175 | Interconnected vents for motor vehicle axle assembly | — | 2000-09-26 |
| 6065813 | Two-piece friction welded motor vehicle axle shaft | Jeffrey L. Colbert | 2000-05-23 |
| 6056663 | Short span differential gear assembly | — | 2000-05-02 |
| 6019696 | Limited slip planet gear for a motor vehicle differential assembly | — | 2000-02-01 |
| 5967722 | Locking washer arrangement | — | 1999-10-19 |
| 4986608 | High torque capacity axle shaft | — | 1991-01-22 |
| 4885831 | Method for forming a contour hardened gear | — | 1989-12-12 |