Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490762 | Magnetorheological (MR) piston ring and MR damper having same | Jaroslaw S Skarbek | 2013-07-23 |
| 8141689 | Magnetorheological (MR) piston ring with lubricating grooves | Jaroslaw S Skarbek | 2012-03-27 |
| 6085877 | Bi-Directional Multiple State Suspension Damper | Steven Ray Robinson, Donelle Robert Mills, Gary Lee Johnston, Richard E. Longhouse, Michael Oliver | 2000-07-11 |
| 5219000 | Fluid pressure accumulator | Rao Mallikarjuna Chalasani, Kim P. Lind, Shawn W. Ryan, Bernard Burns, Richard A. Gdowski +2 more | 1993-06-15 |
| 5207301 | Active suspension actuator with real time damping | William C. Kruckemeyer, Michael Oliver | 1993-05-04 |