Inventor

FERLAND KIRK H

US3 patents

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

HYPERTHERM INC

2 patents

US7659488B2Feb 9, 2010

Composite electrode for a plasma arc torch

HYPERTHERM INC39 citations95

US6841754B2Jan 11, 2005

Composite electrode for a plasma arc torch

HYPERTHERM INC64 citations95

COOK DAVID J

1 patent

USRE46925EJun 26, 2018

Composite electrode for a plasma arc torch

COOK DAVID J1 citations59