Inventor · disambiguated record
James M. Thommes
Also filed as: THOMMES JAMES · THOMMES JAMES M
12 granted patents·2 pending applications·648 citations·filing 1980–2009
94Inventor score
Top patents by PatentIndex Score
14 records- 0197US7319206B2Method and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 2005·Granted Jan 15, 2008·19 cites·13 claims
- 0296US5601741AMethod and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 1994·Granted Feb 11, 1997·112 cites·24 claims
- 0393US7049546B2Method and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 2004·Granted May 23, 2006·55 cites·47 claims
- 0493US6160722AUninterruptible power supplies with dual-sourcing capability and methods of operation thereofPOWERWARE CORP·Filed 1999·Granted Dec 12, 2000·174 cites·33 claims
- 0590US6002103AMethod and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 1997·Granted Dec 14, 1999·49 cites·23 claims
- 0687US5086205AApparatus employing a welding power supply for powering a plasma cutting torchPOWCON INC·Filed 1990·Granted Feb 4, 1992·60 cites·28 claims
- 0782US6849827B2Method and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 2001·Granted Feb 1, 2005·27 cites·35 claims
- 0882US6239407B1Method and apparatus for receiving a universal input voltage in a welding power sourceILLINOIS TOOL WORKS·Filed 1998·Granted May 29, 2001·41 cites·23 claims
- 0982US4943699ASystem for supplying powerPOWCON INC·Filed 1989·Granted Jul 24, 1990·47 cites·4 claims
- 1077US4918285ASystem for supplying powerCYCLOMATIC IND INC·Filed 1988·Granted Apr 17, 1990·35 cites·7 claims
- 1169US4839499ASystem for supplying power to different cutting torchesCYCLOMATIC IND INC·Filed 1988·Granted Jun 13, 1989·28 cites·3 claims
- 1261US2009266805A1Method And Apparatus For Receiving A Universal Input Voltage In A Welding Power SourceILLINOIS TOOL WORKS·Filed 2009·Application pending·0 cites
- 1342US2007295703A1Method And Apparatus For Receiving A Universal Input Voltage In A Welding Power SourceILLINOIS TOOL WORKS·Filed 2007·Application pending·0 cites
- 1429US4385223ACircuit for use with arc voltage controllers in AC gas tungsten arc weldingCYCLOMATIC IND INC·Filed 1980·Granted May 24, 1983·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →