Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212227 | Variable current gate driver and system | Michael Z. Pieszala, Yilun Luo, Khorshed Mohammed Alam, Sanjeev M. Naik, Benjamin S. Ngu | 2025-01-28 |
| 8991353 | Valve system | James Lewis | 2015-03-31 |
| 8776741 | Engine assembly including cam phaser assembly aid pin | Timothy L. Neal, Ronald J. Pierik, Adrian E. Towns | 2014-07-15 |
| 8245680 | Engine including valve lift mechanism with stress reduction features | — | 2012-08-21 |
| 8096275 | Camshaft having a tuned mass damper | Craig D. Marriott, Ronald J. Pierik | 2012-01-17 |
| 7600407 | Stake punch | — | 2009-10-13 |
| 7556583 | Planet carrier assembly | Zhenrong Wang | 2009-07-07 |