Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641144 | Intake manifold drain assembly of an engine | Xihu Xu, Frank Acierno Valencia | 2020-05-05 |
| 8960137 | Integrated exhaust cylinder head | Todd Jay Brewer, John Christopher Riegger | 2015-02-24 |
| 7845327 | Hydraulic lash adjuster with damping device | Jeff Chester Lyjak, Floyd Melvin Comer | 2010-12-07 |
| 6550440 | Acoustic suppression arrangement for a component undergoing induced vibration | Gary A. Vrsek, Bruce Joseph Tobis, Furqan Zafar Shaikh, Ken Steven Fedeson, Alexander H. Slocum | 2003-04-22 |
| 6408686 | Exhaust system monitor | Timothy Brian Chanko, Yitzhak Isaac Henig | 2002-06-25 |
| 6209500 | Cold start fuel preheat system for internal combustion engine | Eric Warren Curtis, Michael Bruno Magnan | 2001-04-03 |
| 5408962 | Engine performance improvement | Bruce Joseph Tobis | 1995-04-25 |