Inventor · disambiguated record
Brad N. Mathiowetz
Also filed as: MATHIOWETZ BRAD · MATHIOWETZ BRAD N
17 granted patents·1 pending application·160 citations·filing 2002–2016
93Inventor score
Files withFISHER ROSEMOUNT SYSTEMS INC5MATHIOWETZ BRAD N4KANTZES CHRISTOPHER P2TOEPKE TODD M2FERGUSON ANTHONY D1
Top patents by PatentIndex Score
18 records- 0193US8766794B2Handheld field maintenance tool with improved locational awareness functionalityFERGUSON ANTHONY D·Filed 2011·Granted Jul 1, 2014·41 cites·32 claims
- 0288US9201414B2Intrinsically-safe handheld field maintenance tool with image and/or sound captureKANTZES CHRISTOPHER P·Filed 2011·Granted Dec 1, 2015·10 cites·7 claims
- 0381US7199784B2One-handed operation of a handheld field maintenance toolFISHER ROSEMOUNT SYSTEMS INC·Filed 2003·Granted Apr 3, 2007·30 cites·8 claims
- 0480US8725081B2Wireless process communication adapter for handheld field maintenance toolKANTZES CHRISTOPHER·Filed 2007·Granted May 13, 2014·14 cites·15 claims
- 0577USD477598SHandheld communicatorROSEMOUNT INC·Filed 2002·Granted Jul 22, 2003·28 cites·1 claims
- 0674US9864357B2Handheld field maintenance tool with integration to external software applicationMATHIOWETZ BRAD N·Filed 2011·Granted Jan 9, 2018·2 cites·5 claims
- 0768US7039744B2Movable lead access member for handheld field maintenance toolFISHER ROSEMOUNT SYSTEMS INC·Filed 2003·Granted May 2, 2006·14 cites·13 claims
- 0867US9709973B2Handheld field maintenance tool with improved diagnosticsTOEPKE TODD M·Filed 2011·Granted Jul 18, 2017·1 cites·24 claims
- 0962US6925419B2Intrinsically safe field maintenance tool with removable battery packSTAHL R SCHALTGERAETE GMBH·Filed 2003·Granted Aug 2, 2005·11 cites·17 claims
- 1055US7526802B2Memory authentication for intrinsically safe field maintenance toolsFISHER ROSEMOUNT SYSTEMS INC·Filed 2003·Granted Apr 28, 2009·5 cites·5 claims
- 1153US10268180B2Handheld field maintenance tool with simulation of field device for instruction or qualificationMATHIOWETZ BRAD N·Filed 2011·Granted Apr 23, 2019·0 cites·15 claims
- 1251US9703279B2Handheld field maintenance device with improved user interfaceTOEPKE TODD M·Filed 2011·Granted Jul 11, 2017·0 cites·4 claims
- 1351US7036386B2Multipurpose utility mounting assembly for handheld field maintenance toolFISHER ROSEMOUNT SYSTEMS INC·Filed 2003·Granted May 2, 2006·4 cites·18 claims
- 1447US10585422B2Portable field maintenance tool system having interchangeable functional modulesFISHER ROSEMOUNT SYSTEMS INC·Filed 2016·Granted Mar 10, 2020·0 cites·24 claims
- 1542US8874402B2Physical memory handling for handheld field maintenance toolsMATHIOWETZ BRAD N·Filed 2003·Granted Oct 28, 2014·0 cites·10 claims
- 1641US2008313559A1Functionality for handheld field maintenance toolsKULUS CHRISTIAN J·Filed 2008·Application pending·0 cites
- 1739US10261506B2Method of adding software to a field maintenance toolKANTZES CHRISTOPHER P·Filed 2003·Granted Apr 16, 2019·0 cites·1 claims
- 1835US8216717B2Heat flow regulating cover for an electrical storage cellMATHIOWETZ BRAD N·Filed 2004·Granted Jul 10, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →