Inventor

WELZ ULRICH

DE3 patents

Patents

3 patents

US6701325B2Mar 2, 2004

Automation system with reusable automation objects and method for reusing automation solutions in engineering tools

SIEMENS AG16 citations81

US7596575B2Sep 29, 2009

Automation system with automation objects consisting of module components

SIEMENS AG0 citations49

US7664769B1Feb 16, 2010

Automation system with automation objects with a directory structure and method for the management of automations objects in a directory structure

SIEMENS AG0 citations39