Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631726 | Silencer for air induction system and high flow articulated coupling | Jason Pettipiece, Roderic Cole, Fran Warren | 2009-12-15 |
| 7370622 | Active induction system tuning with multiple valves | Stephen F. Bloomer, John Francis Marentette, Yuhua Zhu | 2008-05-13 |
| 6959093 | Low frequency active noise control | — | 2005-10-25 |
| 6557665 | Active dipole inlet using drone cone speaker driver | Ian R. McLean | 2003-05-06 |
| 5059221 | Integrated air cleaner assembly | — | 1991-10-22 |
| 4613318 | Drive system with wear compensator | Andrew G. Anderson, Donald A. McCharles, Donald J. McLaren, Kwang Yew | 1986-09-23 |