Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273261 | Hydraulic torque strut with decoupling and related mounting system | James P. Hamberg | 1993-12-28 |
| 5273262 | Hydraulic mount with low amplitude, low-to-medium frequency vibration isolation | John F. Hoying, Michael J. Vendely | 1993-12-28 |
| 5150886 | Top mount assembly for a suspension actuator | James P. Hamberg, Stanley E. Smith, Wendell Collins, Jr., Richard E. Longhouse | 1992-09-29 |