Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6435162 | Method and apparatus for charging at least one capacitive control element | Wolfgang Lingl | 2002-08-20 |
| 6366868 | Method and configuration for diagnosis of a capacitive actuator | Hellmut Freudenberg, Hartmut Gerken, Martin Hecker, Christian Hoffmann, Richard Pirkl | 2002-04-02 |
| 6349705 | Method of checking a capacitive actuator | Richard Pirkl, Achim Przymusinski, Mark Elliott | 2002-02-26 |