ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,425, issued on June 24, was assigned to LINCOLN GLOBAL INC. (Santa Fe Springs, Calif.).
"Arc welding adjustable short circuit threshold" was invented by Judah B. Henry (Painesville, Ohio) and Steven R. Peters (Huntsburg, Ohio).
According to the abstract* released by the U.S. Patent & Trademark Office: "A shielded metal arc welding system includes a stick electrode holder, a stick electrode clamped by the holder, and a welding power supply operatively connected to the holder and configured to supply a welding current to the electrode through the holder. The power supply includes a memory storing both of a short circuit threshold voltage level and an arcing threshold voltage level....