Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455983 | Piezoelectric motor | Norbert Dettmann, Gerhard Diefenbach, Christian Reichinger | 2002-09-24 |
FK
Franz-Josef Küppers
Overall (2002): #219,962 of 266,432Top 85%
1
Patents 2002