Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161662 | Suspension damper for motor vehicle | Gary Lee Johnston, Richard E. Longhouse, William C. Kruckemeyer, Michael Oliver | 2000-12-19 |
| 6085877 | Bi-Directional Multiple State Suspension Damper | Steven Ray Robinson, James Louis Lopez, Jr., Gary Lee Johnston, Richard E. Longhouse, Michael Oliver | 2000-07-11 |