Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759228 | Turbocharger and air induction system incorporating the same and method of using the same | Edward R. Romblom, Ronald M. Tkac | 2017-09-12 |
| 8893493 | Engine exhaust system and method of operation | — | 2014-11-25 |
| 8495979 | Rocker arm assembly for internal combustion engine | — | 2013-07-30 |
| 8220264 | Integrated inboard exhaust manifolds for V-type engines | Charles E. Freese, V | 2012-07-17 |
| 8118013 | Resonator and crankcase ventilation system for internal combustion engine | — | 2012-02-21 |
| 7823545 | Piston squirter system and method | Edward R. Romblom | 2010-11-02 |