Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956645 | Tube profile machining process | Thomas M. O'Neil | 2018-05-01 |
| 9463527 | Tube profile machining process | Thomas M. O'Neil | 2016-10-11 |
| 9028164 | Magnetic pulse formed vehicle driveshaft and method of making same | Boris A. Yablochnikov | 2015-05-12 |
| 8715093 | Spacer for a driveshaft assembly | Thomas M. O'Neil, Jeffrey A. Dutkiewicz | 2014-05-06 |
| 8523689 | Axially adjustable driveshaft assembly | Eric M. Fischer | 2013-09-03 |
| 8460116 | Slip joint and method for assembling the same | — | 2013-06-11 |
| 8087171 | Method of installing axially adjustable driveshaft assembly | Eric M. Fischer | 2012-01-03 |
| 7500788 | Center bearing assembly having an adjustable pneumatic support member | Robert G. Joyner, James A. Duggan | 2009-03-10 |
| 7338378 | Retainer for universal joint bearing cups | — | 2008-03-04 |
| 7140965 | Lubrication system for a universal joint cross | — | 2006-11-28 |
| 7044860 | Slip joint for vehicle driveshaft assembly | — | 2006-05-16 |
| 6976922 | Precision thrust bearing joint | — | 2005-12-20 |
| 6227975 | Locking cover for a lubrication fitting mounted on a universal joint cross | Jeffrey A. Dutkiewicz, Damien Gremillard | 2001-05-08 |
| 6095925 | Seal assembly and seal guard for a universal joint | — | 2000-08-01 |
| 5836078 | Apparatus for removing or mounting a bearing cup | Albert Aiken | 1998-11-17 |
| 5769720 | Anti-rotation bearing cap and retainer for universal joint | Albert Aiken | 1998-06-23 |
| 5660589 | Lubricant retaining valve for universal joint | — | 1997-08-26 |
| 5643090 | Strap for retaining a bearing cup in a universal joint assembly | — | 1997-07-01 |
| 5634853 | Slip yoke assembly for vehicle driveshaft | — | 1997-06-03 |
| 5588915 | Seal and seal guard assembly for universal joint | — | 1996-12-31 |
| 5525112 | Combined seal and boot for steering shaft assembly | — | 1996-06-11 |