Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7530378 | Speckled tire treads | Aaron Scott Puhala, Rachel Rebekah Barnette, Kenneth Allen Bates, Robert Allen Losey, Bruce Raymond Hahn +2 more | 2009-05-12 |
| 7462391 | Multi-layered veneer for a tire sidewall | Aaron Scott Puhala, Bruce Raymond Hahn, Junling Zhao | 2008-12-09 |
| 7318464 | Pneumatic rubber tire having annular rubber strip containing electrically conductive bonded to its inner surface | Bruce Raymond Hahn, Joseph Carmine Lettieri | 2008-01-15 |