Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422969 | Powertrain with a six speed planetary transmission having three planetary gear sets | Patrick B. Usoro | 2002-07-23 |
| 6360705 | Mechanism for variable valve lift and cylinder deactivation | Jie Tong | 2002-03-26 |