Inventor · disambiguated record
Cal R. Brown
Also filed as: BROWN CAL R
56 granted patents·10 pending applications·586 citations·filing 1986–2025
98Inventor score
Top patents by PatentIndex Score
66 records- 0197US11002395B2Push to connect conduit fitting with ferruleSWAGELOK CO·Filed 2020·Granted May 11, 2021·8 cites·20 claims
- 0295US10458582B2Single action push to connect conduit fitting with colletingSWAGELOK CO·Filed 2016·Granted Oct 29, 2019·13 cites·20 claims
- 0395US8931810B2Conduit gripping device having retaining structure for conduit fittingCLASON MARK A·Filed 2011·Granted Jan 13, 2015·28 cites·23 claims
- 0494US10704722B2Single action push to connect conduit fittingSWAGELOK CO·Filed 2019·Granted Jul 7, 2020·9 cites·19 claims
- 0594US10619780B2Single action push to connect conduit fittingSWAGELOK CO·Filed 2018·Granted Apr 14, 2020·8 cites·20 claims
- 0694US10584820B2Push to connect conduit fitting with ferruleSWAGELOK CO·Filed 2018·Granted Mar 10, 2020·10 cites·13 claims
- 0794US10047887B2Conduit gripping device having retaining structure for conduit fittingSWAGELOK CO·Filed 2016·Granted Aug 14, 2018·6 cites·26 claims
- 0894US10024468B2Conduit fitting with components adapted for facilitating assemblySWAGELOK CO·Filed 2015·Granted Jul 17, 2018·11 cites·30 claims
- 0993US9903518B2Single action push to connect conduit fittingSWAGELOK CO·Filed 2014·Granted Feb 27, 2018·13 cites·42 claims
- 1093US4895341APinch valveWHITEY CO·Filed 1988·Granted Jan 23, 1990·63 cites·17 claims
- 1192US6695285B1Ball valve seat sealSWAGELOK CO·Filed 2000·Granted Feb 24, 2004·48 cites·27 claims
- 1290US9958100B2Push to connect conduit fitting with ferruleWILLIAMS PETER C·Filed 2011·Granted May 1, 2018·12 cites·25 claims
- 1390US8997325B2Fitting assembly evaluating apparatus and methodsWILLIAMS PETER C·Filed 2010·Granted Apr 7, 2015·11 cites·32 claims
- 1490US8960728B2Conduit fitting with split torque collarWILLIAMS PETER C·Filed 2010·Granted Feb 24, 2015·13 cites·6 claims
- 1589US12000493B2Check valveSWAGELOK CO·Filed 2022·Granted Jun 4, 2024·2 cites·36 claims
- 1689US9297481B2Conduit fitting with torque collarWILLIAMS PETER C·Filed 2010·Granted Mar 29, 2016·9 cites·24 claims
- 1789US4899783APinch valveWHITEY CO·Filed 1989·Granted Feb 13, 1990·52 cites·15 claims
- 1888US9851032B2Conduit fitting with torque collarSWAGELOK CO·Filed 2016·Granted Dec 26, 2017·4 cites·24 claims
- 1987US12510176B2Check valveSWAGELOK CO·Filed 2024·Granted Dec 30, 2025·1 cites·20 claims
- 2087US9556979B2Fitting assembly evaluating apparatusSWAGELOK CO·Filed 2015·Granted Jan 31, 2017·6 cites·13 claims
- 2185US5213308AValve with handle latch/lockWHITEY CO·Filed 1992·Granted May 25, 1993·55 cites·7 claims
- 2284US9267627B2Ferrule assembly for conduit fittingBENNETT MARK A·Filed 2009·Granted Feb 23, 2016·11 cites·12 claims
- 2383US10890474B2Fluid monitoring module arrangementsSWAGELOK CO·Filed 2019·Granted Jan 12, 2021·2 cites·21 claims
- 2480US10619770B2Ferrule assembly for conduit fittingSWAGELOK CO·Filed 2016·Granted Apr 14, 2020·2 cites·38 claims
- 2580US10415727B2Conduit fitting with attached torque collarSWAGELOK CO·Filed 2016·Granted Sep 17, 2019·2 cites·17 claims
- 2680US8813348B2Fitting assembly evaluating apparatusWILLIAMS PETER C·Filed 2009·Granted Aug 26, 2014·9 cites·18 claims
- 2779US12435820B2Push to connect conduit fitting assemblies and arrangementsSWAGELOK CO·Filed 2023·Granted Oct 7, 2025·0 cites·20 claims
- 2879US11781688B2Push to connect conduit fitting assemblies and arrangementsSWAGELOK CO·Filed 2020·Granted Oct 10, 2023·1 cites·20 claims
- 2979US11009158B2Conduit fitting with stroke resisting featuresSWAGELOK CO·Filed 2020·Granted May 18, 2021·1 cites·20 claims
- 3079US10578503B2System and methods for strain detection in a couplingSWAGELOK CO·Filed 2016·Granted Mar 3, 2020·4 cites·14 claims
- 3179US4685488ABall valveWHITEY CO·Filed 1986·Granted Aug 11, 1987·43 cites·1 claims
- 3278US10584814B2Conduit fitting with stroke resisting featuresSWAGELOK CO·Filed 2017·Granted Mar 10, 2020·2 cites·23 claims
- 3378US10415730B2Conduit gripping device having retaining structure for conduit fittingSWAGELOK CO·Filed 2018·Granted Sep 17, 2019·1 cites·16 claims
- 3478US4877053APinch valveWHITEY CO·Filed 1988·Granted Oct 31, 1989·34 cites·13 claims
- 3578US4660591ABall valve and seat assemblyWHITEY CO·Filed 1986·Granted Apr 28, 1987·35 cites·21 claims
- 3677US11079046B2Conduit fitting with components adapted for facilitating assemblySWAGELOK CO·Filed 2019·Granted Aug 3, 2021·1 cites·24 claims
- 3777US9958097B2Conduit fitting with flexible torque collarRUBINSKI JEFFREY MICHAEL·Filed 2011·Granted May 1, 2018·7 cites·36 claims
- 3877US2023392965A1Fluid monitoring module arrangementsSWAGELOK CO·Filed 2023·Application pending·0 cites
- 3975US10247336B2Conduit gripping device having retaining structure for conduit fittingSWAGELOK CO·Filed 2014·Granted Apr 2, 2019·2 cites·35 claims
- 4073US10648595B2Component retaining structure for conduit fittingSWAGELOK CO·Filed 2018·Granted May 12, 2020·1 cites·16 claims
- 4173US9556981B2Fitting assembly evaluating apparatusSWAGELOK CO·Filed 2014·Granted Jan 31, 2017·3 cites·24 claims
- 4273US9441769B2Method of assembling conduit fitting with attached torque collarWILLIAMS PETER C·Filed 2010·Granted Sep 13, 2016·3 cites·10 claims
- 4371US12072044B2Conduit fitting with components adapted for facilitating assemblySWAGELOK CO·Filed 2021·Granted Aug 27, 2024·0 cites·20 claims
- 4470USRE50444EFitting assembly evaluating apparatus and methodsSWAGELOK CO·Filed 2021·Granted May 27, 2025·0 cites·29 claims
- 4570US11781894B2Fluid monitoring module arrangementsSWAGELOK CO·Filed 2020·Granted Oct 10, 2023·0 cites·19 claims
- 4667US11473703B2Ferrule assembly for conduit fittingSWAGELOK CO·Filed 2020·Granted Oct 18, 2022·0 cites·22 claims
- 4767US10760722B2Fitting subassembly with retained ferruleSWAGELOK CO·Filed 2019·Granted Sep 1, 2020·0 cites·17 claims
- 4866US6969047B2Ball valve seat sealSWAGELOK CO·Filed 2004·Granted Nov 29, 2005·11 cites·9 claims
- 4964US11073234B2Single action push to connect conduit fittingSWAGELOK CO·Filed 2020·Granted Jul 27, 2021·0 cites·19 claims
- 5061US2018320804A1Conduit fitting with components adapted for facilitating assemblySWAGELOK CO·Filed 2018·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →