Inventor
PRINZ ANDREAS
AT4 patents
Patents
4 patentsUS7220941B2May 22, 2007
Remote controller and control unit for a welding device
FRONIUS INT GMBH48 citations86
US11633800B2Apr 25, 2023
Method for contactlessly striking an arc and welding current source for carrying out a striking process
FRONIUS INT GMBH0 citations54
US7638734B2Dec 29, 2009
Method and circuit for contactless ignition of a welding arc with high frequency ignition pulse packets
FRONIUS INT GMBH3 citations53
US11660696B2May 30, 2023
Welding current source
FRONIUS INT GMBH0 citations42