Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8281587 | Supercharged boost-assist engine brake | Qianfan Xin, Martin R. Zielke, Michael D. Bartkowicz, Luis Carlos Cattani, Steve Gravante +2 more | 2012-10-09 |
| 7131271 | Clean, low-pressure EGR in a turbocharged engine by back-pressure control | Tytus R. Bulicz, Mahmoud S. El-Beshbeeshy, Kai Chen | 2006-11-07 |