Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591178 | Grounded wiper assembly for fuel sensor | Hugh Ireland, Ulf Sawert, Sharon Elizabeth Beyer | 2009-09-22 |
| 6681628 | Ceramic resistor card assembly for fuel sensor | Ulf Sawert, Hugh Ireland | 2004-01-27 |
| 5762049 | Fuel supply apparatus for motor vehicle | Dale Richard Jones, Ulf Sawert | 1998-06-09 |
| 5398659 | Fuel sender for motor vehicle fuel system | William Zimmerman, Ulf Sawert, Randall L. Dockery, Timothy F. Coha | 1995-03-21 |