Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997552 | Suspension system | Mark Engebretson, Mary Vosse, Yoshiyuki Takeuchi | 2011-08-16 |
| 7516932 | Suspension system | Mark Engebretson, Mary Vosse, Yoshiyuki Takeuchi | 2009-04-14 |