Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7497476 | Positive locking connector for vehicle component | Jeffrey Powell | 2009-03-03 |
| 6302074 | Intake manifold and valve cover module | Graham Bolsover | 2001-10-16 |
| 5628287 | Adjustable configuration noise attenuation device for an air induction system | David C. Doddy | 1997-05-13 |
| 5572966 | Method and composite resonator for tuning an engine air induction system | David C. Doddy | 1996-11-12 |
| 5424494 | Noise-attenuating internal combustion engine air intake system | Dennis E. Houle | 1995-06-13 |
| 5377629 | Adaptive manifold tuning | Dennis E. Houle | 1995-01-03 |
| 5211139 | Active manifold | Dennis E. Houle, Lisa Whaley | 1993-05-18 |
| 5176114 | Engine intake manifold tuning by active noise control | — | 1993-01-05 |
| 5158045 | Engine induction system having a telescopic throttle body | R. Edward Arthur, Lisa Whaley | 1992-10-27 |
| 5140963 | Fuel rail mounting for a fuel injector | Lloyd Cole | 1992-08-25 |
| 4930990 | Quiet clutch fan blade | — | 1990-06-05 |
| 4915588 | Axial flow ring fan with fall off | — | 1990-04-10 |
| 4900229 | Axial flow ring fan | Herbert N. Charles | 1990-02-13 |
| 4838760 | Fan with motor cooling enhancement | — | 1989-06-13 |