Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577996 | Exhaust conduit with a flow conditioning portion | Tim Alcenius, Steve Burch | 2020-03-03 |
| 9695721 | Water cooled exhaust manifold | Ronald P. Maloney, Craig P. Hittle, Christopher R. Reed, Anwarul Karim | 2017-07-04 |
| 8973356 | Modular exhaust manifold with independent sealing of exhaust tube and coolant passage | MD Anwarul Karim, Robert A. Sarsfield, Scott A. Chockley | 2015-03-10 |