Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9188003 | Variable valve universal bracket design | Xuewei Chen, Jesse Myers | 2015-11-17 |
| 9121358 | Using camshaft timing device with hydraulic lock in an intermediate position for vehicle restarts | David Kaitschuck, Franklin R. Smith | 2015-09-01 |
| 7931001 | Valve train of an internal combustion engine having a cylindrical valve tappet | Florin Bugescu | 2011-04-26 |
| 7926455 | Roller finger follower for valve deactivation | Debora Manther, Yunshan Liu, Richard Best, Xiaopo Ma | 2011-04-19 |
| 7909007 | Roller finger follower for valve deactivation | Debora Manther, Yunshan Liu, Richard Best, Xiaopo Ma | 2011-03-22 |