Inventor · disambiguated record
Theresa Spear
Also filed as: SPEAR THERESA · SPEAR THERESA C M · SPEAR THERESA CHIH-LEI MIAO
4 granted patents·3 pending applications·73 citations·filing 2002–2013
78Inventor score
Top patents by PatentIndex Score
7 records- 0187US6815640B1Apparatus, system and method to facilitate reconfigurable welding power supplyLINCOLN GLOBAL INC·Filed 2002·Granted Nov 9, 2004·38 cites·20 claims
- 0285US9647555B2Chopper output stage for arc welder power sourceKOOKEN TODD E·Filed 2005·Granted May 9, 2017·12 cites·52 claims
- 0367USD728777SHelmet plenumLINCOLN GLOBAL INC·Filed 2013·Granted May 5, 2015·14 cites·1 claims
- 0459US7005608B2Cooling system for arc weldingLINCOLN GLOBAL INC·Filed 2003·Granted Feb 28, 2006·9 cites·33 claims
- 0554US2007119839A1Heat dissipation platformLINCOLN GLOBAL INC·Filed 2007·Application pending·0 cites
- 0641US2005035105A1Apparatus, system and method to facilitate reconfigurable welding power supplyLINCOLN GLOBAL INC·Filed 2004·Application pending·0 cites
- 0739US2005006365A1Heat dissipation platformLINCOLN GLOBAL INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →