Inventor
HUISMANN GERD
DE9 patents
Patents
9 patentsUS6984806B2Jan 10, 2006
Method and apparatus for retracting and advancing a welding wire
ILLINOIS TOOL WORKS70 citations96
US6963048B2Nov 8, 2005
Method and apparatus for welding with mechanical arc control
ILLINOIS TOOL WORKS46 citations95
US7351933B2Apr 1, 2008
Method and apparatus for controlling a welding system
ILLINOIS TOOL WORKS53 citations94
US6969823B2Nov 29, 2005
Method and apparatus for controlling a welding system
ILLINOIS TOOL WORKS45 citations94
US7165707B2Jan 23, 2007
Method and apparatus for feeding wire to a welding arc
ILLINOIS TOOL WORKS25 citations92
US7102099B2Sep 5, 2006
Method and apparatus for feeding wire to a welding arc
ILLINOIS TOOL WORKS39 citations90
US7138602B2Nov 21, 2006
Method and apparatus for welding with mechanical arc control
ILLINOIS TOOL WORKS11 citations83
US7554056B2Jun 30, 2009
Method and apparatus for braking and advancing a welding wire
ILLINOIS TOOL WORKS8 citations82
US7364059B2Apr 29, 2008
Method and apparatus for feeding wire to a welding arc
ILLINOIS TOOL WORKS12 citations81