Inventor · disambiguated record
Daryl L. Duncan
Also filed as: DUNCAN DARYL · DUNCAN DARYL L
13 granted patents·3 pending applications·68 citations·filing 2003–2025
89Inventor score
Technology areasB23K
Top patents by PatentIndex Score
16 records- 0193US2025375842A1Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2025·Application pending·0 cites
- 0292US9844838B2Systems and methods for low-manganese welding alloysHOBART BROTHERS CO·Filed 2014·Granted Dec 19, 2017·6 cites·29 claims
- 0391US12403551B2Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0491US12383988B2Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2023·Granted Aug 12, 2025·0 cites·20 claims
- 0589US10300565B2Systems and methods for welding mill scaled workpiecesHOBART BROTHERS CO·Filed 2015·Granted May 28, 2019·3 cites·23 claims
- 0687US12134147B2Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2023·Granted Nov 5, 2024·0 cites·20 claims
- 0787US10589388B2Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2017·Granted Mar 17, 2020·1 cites·19 claims
- 0886US2024181552A1Systems and methods for low-manganese welding wireHOBART BROTHERS LLC·Filed 2024·Application pending·0 cites
- 0985US6835913B2Hardsurfacing welding wire and processHOBART BROTHERS CO·Filed 2003·Granted Dec 28, 2004·35 cites·25 claims
- 1082US9895774B2Systems and methods for low-manganese welding alloysHOBART BROTHERS CO·Filed 2014·Granted Feb 20, 2018·4 cites·34 claims
- 1176US11897063B2Systems and methods for low-manganese welding wireHOBART BROTHERS LLC·Filed 2021·Granted Feb 13, 2024·0 cites·7 claims
- 1276US11577345B2Systems and methods for low-manganese welding alloysHOBART BROTHERS LLC·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 1372US11426825B2Systems and methods for welding mill scaled workpiecesHOBART BROTHERS LLC·Filed 2019·Granted Aug 30, 2022·0 cites·24 claims
- 1471US8563897B2Sheathed welding wireDUNCAN DARYL L·Filed 2007·Granted Oct 22, 2013·4 cites·6 claims
- 1570US7863538B2Metal-core gas metal arc welding of ferrous steels with noble gas shieldingHOBART BROTHERS CO·Filed 2004·Granted Jan 4, 2011·15 cites·7 claims
- 1655US2014042143A1Sheathed welding wireILLINOIS TOOL WORKS·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →