Inventor
MADSEN MICHAEL DAVID
US7 patents
⚠️ This page may combine multiple inventors who share the name “MADSEN MICHAEL DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ILLINOIS TOOL WORKS
5 patentsUS5714731AFeb 3, 1998
Welding power supply arc starter
ILLINOIS TOOL WORKS20 citations89
US10549373B2Feb 4, 2020
Systems and methods for efficient provision of arc welding power source
ILLINOIS TOOL WORKS8 citations82
US11766733B2Sep 26, 2023
Welding system utilizing a distributed power bus
ILLINOIS TOOL WORKS0 citations61
US11858073B2Jan 2, 2024
Systems and methods for efficient provision of arc welding power source
ILLINOIS TOOL WORKS0 citations60
US9308598B2Apr 12, 2016
Systems and methods for efficient provision of arc welding power source
ILLINOIS TOOL WORKS2 citations60