Inventor · disambiguated record
Mark A. Playford
Also filed as: PLAYFORD MARK · PLAYFORD MARK A · PLAYFORD MARK ALEXANDER
21 granted patents·3 pending applications·171 citations·filing 2004–2024
94Inventor score
Files withITT MFG ENTERPRISES LLC14ITT MFG ENTERPRISES INC5ITT MFG ENTPR LLC2DAVIS MARK ALAN1HAUENSTEIN KENNETH LEE1
Top patents by PatentIndex Score
24 records- 0197US11489418B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2020·Granted Nov 1, 2022·4 cites·22 claims
- 0296US12113406B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2023·Granted Oct 8, 2024·1 cites·20 claims
- 0396US10855146B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2017·Granted Dec 1, 2020·8 cites·20 claims
- 0495USD747225SMounting bracket and a combination of a mounting bracket and a sensing moduleITT MFG ENTPR LLC·Filed 2015·Granted Jan 12, 2016·70 cites·1 claims
- 0590US11777380B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2021·Granted Oct 3, 2023·1 cites·19 claims
- 0690US11777379B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2021·Granted Oct 3, 2023·1 cites·22 claims
- 0790US2025192650A1Motor drive unitITT MFG ENTERPRISES LLC·Filed 2024·Application pending·0 cites
- 0887US8154417B2Compact self-contained condition monitoring deviceHAUENSTEIN KENNETH LEE·Filed 2008·Granted Apr 10, 2012·30 cites·20 claims
- 0986US10422667B2Three point mount for a vibration sensing apparatusITT MFG ENTERPRISES LLC·Filed 2017·Granted Sep 24, 2019·3 cites·17 claims
- 1079US11855495B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2021·Granted Dec 26, 2023·0 cites·22 claims
- 1179US11824406B2Motor drive unitITT MFG ENTERPRISES LLC·Filed 2021·Granted Nov 21, 2023·0 cites·23 claims
- 1268US7322805B2Impeller adjustment device and method for doing the same for close coupled pumpsITT MFG ENTERPRISES INC·Filed 2004·Granted Jan 29, 2008·17 cites·5 claims
- 1362US2024291353A1Motor drive unitITT MFG ENTERPRISES LLC·Filed 2024·Application pending·0 cites
- 1461US9133853B2Pump designed for installation conversionDAVIS MARK ALAN·Filed 2011·Granted Sep 15, 2015·2 cites·19 claims
- 1561USD583396SANSI STI bearing frameITT MFG ENTERPRISES INC·Filed 2007·Granted Dec 23, 2008·12 cites·1 claims
- 1657US11131577B2Three point mount for a vibration sensing apparatusITT MFG ENTERPRISES LLC·Filed 2019·Granted Sep 28, 2021·0 cites·20 claims
- 1756US11261870B2Pump casing with adaptive primer and impellerITT MFG ENTERPRISES LLC·Filed 2019·Granted Mar 1, 2022·0 cites·19 claims
- 1856USD586670SCompact, self contained condition monitoring device for monitoring the operation of a pump, a fan, compressor, turbine or other rotating or reciprocating piece of machineryITT MFG ENTERPRISES INC·Filed 2007·Granted Feb 17, 2009·10 cites·1 claims
- 1952US10415598B2EZ adjust impeller clearanceITT MFG ENTERPRISES LLC·Filed 2017·Granted Sep 17, 2019·0 cites·28 claims
- 2049US9841027B2Pump pressure relief systemITT MFG ENTERPRISES LLC·Filed 2013·Granted Dec 12, 2017·0 cites·26 claims
- 2149USD747224SSensing moduleITT MFG ENTPR LLC·Filed 2015·Granted Jan 12, 2016·5 cites·1 claims
- 2249USD583841SANSI XLTI bearing frameITT MFG ENTERPRISES INC·Filed 2007·Granted Dec 30, 2008·7 cites·1 claims
- 2338US9051940B2Method and apparatus for adjusting impeller/ring clearance in a pumpPADDOCK DOUGLAS·Filed 2012·Granted Jun 9, 2015·0 cites·15 claims
- 2433US2005152780A1Double motor seal for a close coupled centrifugal pumpITT MFG ENTERPRISES INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →