Inventor · disambiguated record
Jon W. Lindsay
Also filed as: LINDSAY JON · LINDSAY JON W
38 granted patents·12 pending applications·955 citations·filing 1997–2025
98Inventor score
Top patents by PatentIndex Score
50 records- 0195US11707860B2Liquid pressurization pump and systems with data storageHYPERTHERM INC·Filed 2021·Granted Jul 25, 2023·4 cites·26 claims
- 0295US8389887B2Apparatus and method for a liquid cooled shield for improved piercing performanceLIEBOLD STEPHEN M·Filed 2008·Granted Mar 5, 2013·69 cites·13 claims
- 0395US7598473B2Generating discrete gas jets in plasma arc torch applicationsHYPERTHERM INC·Filed 2006·Granted Oct 6, 2009·77 cites·15 claims
- 0493US11110626B2Liquid pressurization pump and systems with data storageHYPERTHERM INC·Filed 2019·Granted Sep 7, 2021·4 cites·20 claims
- 0591US9144882B2Identifying liquid jet cutting system componentsHYPERTHERM INC·Filed 2013·Granted Sep 29, 2015·22 cites·28 claims
- 0690US8541710B2Method and apparatus for automatic gas control for a plasma arc torchBRANDT AARON D·Filed 2008·Granted Sep 24, 2013·36 cites·20 claims
- 0788US8304684B2Plasma arc torch rotational assemblyCURRIER BRIAN J·Filed 2010·Granted Nov 6, 2012·27 cites·17 claims
- 0888US8212173B2Liquid cooled shield for improved piercing performanceLIEBOLD STEPHEN M·Filed 2008·Granted Jul 3, 2012·28 cites·54 claims
- 0988US7193174B2Method and apparatus for alignment of components of a plasma arc torchHYPERTHERM INC·Filed 2006·Granted Mar 20, 2007·24 cites·11 claims
- 1088US6946617B2Method and apparatus for alignment of components of a plasma arc torchHYPERTHERM INC·Filed 2003·Granted Sep 20, 2005·46 cites·30 claims
- 1188US6084199APlasma arc torch with vented flow nozzle retainerHYPERTHERM INC·Filed 1997·Granted Jul 4, 2000·149 cites·20 claims
- 1287US8710395B2Method and apparatus for cutting high quality internal features and contoursHYPERTHERM INC·Filed 2012·Granted Apr 29, 2014·5 cites·5 claims
- 1387US6207923B1Plasma arc torch tip providing a substantially columnar shield flowHYPERTHERM INC·Filed 1998·Granted Mar 27, 2001·105 cites·17 claims
- 1487US5886315ABlow forward contact start plasma arc torch with distributed nozzle supportHYPERTHERM INC·Filed 1997·Granted Mar 23, 1999·114 cites·21 claims
- 1586US9993934B2Liquid pressurization pump and systems with data storageHYPERTHERM INC·Filed 2015·Granted Jun 12, 2018·7 cites·34 claims
- 1686US8354610B2High quality hole cutting using variable shield gas compositionsHYPERTHERM INC·Filed 2011·Granted Jan 15, 2013·5 cites·13 claims
- 1785US8436270B2Method and apparatus for cutting high quality internal features and contoursLINDSAY JON W·Filed 2011·Granted May 7, 2013·5 cites·10 claims
- 1884US12128507B2Systems and methods for multi-path gougingHYPERTHERM INC·Filed 2019·Granted Oct 29, 2024·2 cites·28 claims
- 1983US8338739B2Method and apparatus for cutting high quality internal features and contoursLINDSAY JON W·Filed 2009·Granted Dec 25, 2012·6 cites·29 claims
- 2083US7019255B2Method and apparatus for alignment of components of a plasma ARC torchHYPERTHERM INC·Filed 2004·Granted Mar 28, 2006·32 cites·26 claims
- 2181US9492883B2Electrode for a contact start plasma arc torch and contact start plasma arc torch employing such electrodesMATHER JONATHAN P·Filed 2012·Granted Nov 15, 2016·6 cites·28 claims
- 2280US8809728B2Method and apparatus for automatic gas control for a plasma arc torchBRANDT AARON D·Filed 2007·Granted Aug 19, 2014·11 cites·16 claims
- 2378US9642237B2Method of improving electrode life by simultaneously controlling plasma gas composition and gas flowHYPERTHERM INC·Filed 2014·Granted May 2, 2017·3 cites·22 claims
- 2477US8541711B2Internal part feature cutting method and apparatusLINDSAY JON W·Filed 2009·Granted Sep 24, 2013·5 cites·39 claims
- 2575US8354609B2High quality hole cutting using variable shield gas compositionsHYPERTHERM INC·Filed 2008·Granted Jan 15, 2013·7 cites·16 claims
- 2674US10455682B2Optimization and control of material processing using a thermal processing torchSHIPULSKI E MICHAEL·Filed 2012·Granted Oct 22, 2019·6 cites·10 claims
- 2774US8981252B2Apparatus and method for a liquid cooled shield for improved piercing performanceLIEBOLD STEPHEN M·Filed 2012·Granted Mar 17, 2015·3 cites·18 claims
- 2874US7754996B2Method and apparatus for alignment of components of a plasma arc torchHYPERTHERM INC·Filed 2006·Granted Jul 13, 2010·5 cites·19 claims
- 2971US9789561B2Apparatus and method for a liquid cooled shield for improved piercing performanceHYPERTHERM INC·Filed 2014·Granted Oct 17, 2017·2 cites·25 claims
- 3071US5977510ANozzle for a plasma arc torch with an exit orifice having an inlet radius and an extended length to diameter ratioHYPERTHERM INC·Filed 1998·Granted Nov 2, 1999·53 cites·17 claims
- 3170US8866038B2Consumable component parts for a plasma torchLINDSAY JON W·Filed 2007·Granted Oct 21, 2014·6 cites·17 claims
- 3268US9346147B2Pedestal style waterjet orifice assemblyHYPERTHERM INC·Filed 2014·Granted May 24, 2016·2 cites·48 claims
- 3368US6133543ASystem and method for dual threshold sensing in a plasma ARC torchHYPERTHERM INC·Filed 1998·Granted Oct 17, 2000·54 cites·15 claims
- 3462USRE49153EConsumable component parts for a plasma torchHYPERTHERM INC·Filed 2020·Granted Jul 26, 2022·0 cites·17 claims
- 3561US11106191B2Multi-sensor analysis and data point correlation for predictive monitoring and maintenance of a pressurized fluid cutting systemHYPERTHERM INC·Filed 2018·Granted Aug 31, 2021·0 cites·20 claims
- 3661US9989054B2Compact ultrahigh pressure dynamic seal assembly with pressure activating backup ringHYPERTHERM INC·Filed 2015·Granted Jun 5, 2018·1 cites·28 claims
- 3759US2022057774A1Multi-sensor analysis and data point correlation for predictive monitoring and maintenance of a pressurized fluid cutting systemHYPERTHERM INC·Filed 2021·Application pending·0 cites
- 3858US10620079B2Detecting fluid leaks in pressurized systems of waterjet cutting systemsHYPERTHERM INC·Filed 2017·Granted Apr 14, 2020·0 cites·41 claims
- 3958US2024284582A1Gas supply for a plasma arc material processing systemHYPERTHERM INC·Filed 2024·Application pending·0 cites
- 4057US2025276400A1Systems and methods for high-speed plasma arc processingHYPERTHERM INC·Filed 2025·Application pending·0 cites
- 4156US2018252210A1Compact Ultrahigh Pressure Dynamic Seal Assembly With Pressure Activating Backup RingHYPERTHERM INC·Filed 2018·Application pending·0 cites
- 4254US2009308849A1Method and Apparatus for Alignment of Components of a Plasma Arc TorchHYPERTHERM INC·Filed 2009·Application pending·0 cites
- 4351US2008210670A1Method and apparatus for automatic gas control for a plasma arch torchHYPERTHERM INC·Filed 2008·Application pending·0 cites
- 4450US5900169ASafety circuit for a blow forward contact start plasma arc torchHYPERTHERM INC·Filed 1997·Granted May 4, 1999·24 cites·20 claims
- 4548US2006163216A1Automatic gas control for a plasma arc torchHYPERTHERM INC·Filed 2006·Application pending·0 cites
- 4647US2019061080A1System and Method for Slag and Fume Management for Thermal ProcessesHYPERTHERM INC·Filed 2018·Application pending·0 cites
- 4744US2008116179A1Method and apparatus for alignment of components of a plasma arc torchHYPERTHERM INC·Filed 2007·Application pending·0 cites
- 4844US2007181540A1Method and apparatus for improved plasma arc torch cut qualityLINDSAY JON W·Filed 2007·Application pending·0 cites
- 4943US2014061170A1Identifying Thermal Processing Torch ComponentsHYPERTHERM INC·Filed 2013·Application pending·0 cites
- 5040US2019392402A1Adaptive maintenance of a pressurized fluid cutting systemHYPERTHERM INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →