WF

Wilhelm Frank

SA Siemens Aktiengesellschaft: 2 patents #91 of 1,254Top 8%
Overall (2004): #18,269 of 270,089Top 7%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6787973 Device for transmitting an excursion of an actuator Thomas Komischke, Maximilian Kronberger, Harald Schmidt 2004-09-07
6705587 Method for positioning the actuating drive in a fuel injector device for implementing said method Stefan Lehmann, Martin Neumaier, Gerd Schmutzler, Wendelin Kluegl, Guenter Lewentz +1 more 2004-03-16
6681462 Method for producing a piezoelectric structural unit Gunter Lewentz, Andreas Voigt 2004-01-27