Inventor

SMITH ROSS A

US5 patents

⚠️ This page may combine multiple inventors who share the name “SMITH ROSS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HYPERTHERM INC

4 patents

US10279417B2May 7, 2019

Controlling and delivering gases in a plasma arc torch and related systems and methods

HYPERTHERM INC5 citations81

US11040412B2Jun 22, 2021

Controlling and delivering gases in a plasma arc torch and related systems and methods

HYPERTHERM INC4 citations70

US9900972B2Feb 20, 2018

Plasma arc cutting systems, consumables and operational methods

HYPERTHERM INC2 citations70

US12325082B2Jun 10, 2025

Controlling and delivering gases in a plasma arc torch and related systems and methods

HYPERTHERM INC0 citations59

CURRIER BRIAN J

1 patent

US8304684B2Nov 6, 2012

Plasma arc torch rotational assembly

CURRIER BRIAN J27 citations87