Inventor
DUNCAN DARYL L
US12 patents
⚠️ This page may combine multiple inventors who share the name “DUNCAN DARYL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOBART BROTHERS LLC
7 patentsUS10589388B2Mar 17, 2020
Systems and methods for low-manganese welding alloys
HOBART BROTHERS LLC1 citations71
US12403551B2Sep 2, 2025
Systems and methods for low-manganese welding alloys
HOBART BROTHERS LLC0 citations61
US12383988B2Aug 12, 2025
Systems and methods for low-manganese welding alloys
HOBART BROTHERS LLC0 citations61
US12134147B2Nov 5, 2024
Systems and methods for low-manganese welding alloys
HOBART BROTHERS LLC0 citations61
US11897063B2Feb 13, 2024
Systems and methods for low-manganese welding wire
HOBART BROTHERS LLC0 citations61
US11577345B2Feb 14, 2023
Systems and methods for low-manganese welding alloys
HOBART BROTHERS LLC0 citations61
US11426825B2Aug 30, 2022
Systems and methods for welding mill scaled workpieces
HOBART BROTHERS LLC0 citations61
HOBART BROTHERS CO
4 patentsUS6835913B2Dec 28, 2004
Hardsurfacing welding wire and process
HOBART BROTHERS CO35 citations91
US9844838B2Dec 19, 2017
Systems and methods for low-manganese welding alloys
HOBART BROTHERS CO6 citations82
US10300565B2May 28, 2019
Systems and methods for welding mill scaled workpieces
HOBART BROTHERS CO3 citations71
US9895774B2Feb 20, 2018
Systems and methods for low-manganese welding alloys
HOBART BROTHERS CO4 citations71