Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452308 | Piezoelectric actuator | Rudolf Heinz | 2002-09-17 |
| 6419164 | Fuel injection valve for internal combustion engines | Rudolf Heinz, Dieter Kienzler, Friedrich Boecking | 2002-07-16 |