Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486587 | Device for controlling a piezoelement injection valve | Rolf Klenk, Klaus Rössler, Guido Vent | 2002-11-26 |
AS
Alexander Stefani
Overall (All Time): #3,564,912 of 4,157,543Top 90%
1
Patents All Time