Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742640 | Wrap spring activated torque transfer device | Jun Yoshioka | 2004-06-01 |
| 6733411 | Electronically controlled hydraulic actuator for limited slip differential assembly | Martin C. Kaplan | 2004-05-11 |
| 6725989 | Variably controlled torque coupling device for on-demand all-wheel drive drivetrains | James A. Krisher | 2004-04-27 |
| 6699151 | Solenoid valve controlled all-wheel drive hydraulic coupling assembly | Wayne Borgen, Martin C. Kaplan | 2004-03-02 |
| 6692396 | Solenoid actuated variable pressure relief valve assembly for limited slip differential assembly | Jeremy Wudy, Jun Yoshioka, Martin C. Kaplan | 2004-02-17 |