Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7228847 | Cover assembly for fuel tank | David Burke, Sharon Elizabeth Beyer, William Zimmerman, Ulf Sawert, Tom R. Paveglio +1 more | 2007-06-12 |
| 6966306 | Fuel pump module assembly for fuel tank | Ulf Sawert, William Zimmerman, David Burke, Rick Crandall, Robert A. Roth +2 more | 2005-11-22 |