Inventor
AGAN DAVID
US5 patents
Patents
5 patentsUS8698036B1Apr 15, 2014
Devices for gas cooling plasma arc torches and related systems and methods
HYPERTHERM INC65 citations96
US10912183B2Feb 2, 2021
Swirl ring and contact element for a plasma arc torch cartridge
HYPERTHERM INC7 citations82
US10314155B2Jun 4, 2019
Asymmetric consumables for a plasma arc torch
HYPERTHERM INC11 citations81
US12280441B2Apr 22, 2025
Swirl ring and contact element for a plasma arc torch cartridge
HYPERTHERM INC2 citations73
US10335888B2Jul 2, 2019
Swirl ring and contact element for a plasma arc torch cartridge
HYPERTHERM INC4 citations71