Inventor

BURGSTAHLER RALPH

DE3 patents

Patents

3 patents

US7859142B2Dec 28, 2010

Woodworking machine with linear direct drive

SIEMENS AG13 citations76

US7492118B2Feb 17, 2009

Method and drive system for operating a synchronous motor

SIEMENS AG5 citations59

US7139634B2Nov 21, 2006

Device and method for controlling a glass forming machine

SIEMENS AG1 citations45