Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626161 | Methods and assemblies for delivering fuel and gas in air assist fuel injection systems | Johnny Leung | 2003-09-30 |
| 6502561 | Cover for a fuel pressure regulator of an air assist fuel injection system | Johnny Leung, Todd Matthew Answine, Mario Charles Muscat | 2003-01-07 |
| 5381816 | Pressure regulator | Daniel E. Alsobrooks, Steven P. Finkbeiner | 1995-01-17 |
| 5291822 | Diaphragm for pressure regulators and method of making | Daniel E. Alsobrooks, Steven P. Finkbeiner | 1994-03-08 |
| 5279327 | Pressure regulator | Daniel E. Alsobrooks, Steven P. Finkbeiner | 1994-01-18 |
| 4873954 | Fail-safe idle bypass system | — | 1989-10-17 |