Inventor
MARCUSEN DAVID PAUL
US13 patents
⚠️ This page may combine multiple inventors who share the name “MARCUSEN DAVID PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ILLINOIS TOOL WORKS
11 patentsUSD698378SJan 28, 2014
Plasma torch
ILLINOIS TOOL WORKS19 citations90
US10657839B2May 19, 2020
Stick welding electrode holders with real-time feedback features
ILLINOIS TOOL WORKS6 citations83
US10373517B2Aug 6, 2019
Simulation stick welding electrode holder systems and methods
ILLINOIS TOOL WORKS14 citations82
US10593230B2Mar 17, 2020
Stick welding electrode holder systems and methods
ILLINOIS TOOL WORKS2 citations72
US12406596B2Sep 2, 2025
Stick welding electrode holder systems and methods
ILLINOIS TOOL WORKS0 citations62
US12020586B2Jun 25, 2024
Stick welding electrode holder systems and methods
ILLINOIS TOOL WORKS0 citations62
US11594148B2Feb 28, 2023
Stick welding electrode holder systems and methods
ILLINOIS TOOL WORKS0 citations62
US11081020B2Aug 3, 2021
Stick welding electrode with real-time feedback features
ILLINOIS TOOL WORKS0 citations62
US11052810B2Jul 6, 2021
Transportation carts for gas bottles
ILLINOIS TOOL WORKS1 citations59
US10576864B2Mar 3, 2020
Transportation carts for gas bottles
ILLINOIS TOOL WORKS0 citations48
US9132502B2Sep 15, 2015
Consumable selection aid for a plasma cutting system
ILLINOIS TOOL WORKS1 citations47