Inventor · disambiguated record
David A. Poirier
Also filed as: POIRIER DAVID · POIRIER DAVID A
26 granted patents·6 pending applications·664 citations·filing 1995–2025
97Inventor score
Files withCOVIDIEN LP9RF SURGICAL SYSTEMS INC8BLAIR WILLIAM A5PRESIDIO SURGICAL INC2ALARIS MEDICAL SYST INC1
Top patents by PatentIndex Score
32 records- 0196US7420461B2Caster-lock with dual receiversCARTTRONICS LLC·Filed 2006·Granted Sep 2, 2008·55 cites·20 claims
- 0294US7696877B2Method, apparatus and article for detection of transponder tagged objects, for example during surgeryRF SURGICAL SYSTEMS INC·Filed 2007·Granted Apr 13, 2010·67 cites·31 claims
- 0394US6146109AInfusion device with disposable elementsALARIS MEDICAL SYST INC·Filed 1998·Granted Nov 14, 2000·110 cites·16 claims
- 0494US5803712AMethod of measuring an occlusion in an infusion device with disposable elementsPATIENT SOLUTIONS INC·Filed 1995·Granted Sep 8, 1998·116 cites·10 claims
- 0593US8111162B2Method, apparatus and article for detection of transponder tagged objects, for example during surgeryBARNES BRUCE E·Filed 2009·Granted Feb 7, 2012·52 cites·37 claims
- 0689US9814540B2Method, apparatus and article for detection of transponder tagged objects, for example during surgeryCOVIDIEN LP·Filed 2016·Granted Nov 14, 2017·11 cites·20 claims
- 0788US7898420B2Transponder housing and device to mark implements, such as surgical implements, and method of using sameRF SURGICAL SYSTEMS INC·Filed 2008·Granted Mar 1, 2011·53 cites·27 claims
- 0887US9730850B2Method and apparatus to detect transponder tagged objects, for example during medical proceduresRF SURGICAL SYSTEMS INC·Filed 2014·Granted Aug 15, 2017·6 cites·15 claims
- 0987US9690963B2Hand-held dual spherical antenna systemCOVIDIEN LP·Filed 2016·Granted Jun 27, 2017·11 cites·18 claims
- 1087US8264342B2Method and apparatus to detect transponder tagged objects, for example during medical proceduresBLAIR WILLIAM A·Filed 2009·Granted Sep 11, 2012·13 cites·45 claims
- 1185US8710957B2Method, apparatus and article for detection of transponder tagged objects, for example during surgeryBLAIR WILLIAM A·Filed 2008·Granted Apr 29, 2014·41 cites·35 claims
- 1283USD568186STransponder housingRF SURGICAL SYSTEMS INC·Filed 2007·Granted May 6, 2008·31 cites·1 claims
- 1382US8878668B2Method and apparatus to detect transponder tagged objects, for example during medical proceduresBLAIR WILLIAM A·Filed 2012·Granted Nov 4, 2014·11 cites·18 claims
- 1481US10729555B1Implantable spinal support structure and methodPRESIDIO SURGICAL INC·Filed 2017·Granted Aug 4, 2020·12 cites·20 claims
- 1581US9514341B2Method, apparatus and article for detection of transponder tagged objects, for example during surgeryRF SURGICAL SYSTEMS INC·Filed 2014·Granted Dec 6, 2016·13 cites·11 claims
- 1677US10369067B2Method and apparatus to detect transponder tagged objects, for example during medical proceduresCOVIDIEN LP·Filed 2017·Granted Aug 6, 2019·1 cites·9 claims
- 1777US9792408B2Method and apparatus to detect transponder tagged objects and to communicate with medical telemetry devices, for example during medical proceduresBLAIR WILLIAM A·Filed 2009·Granted Oct 17, 2017·14 cites·36 claims
- 1874US8419771B2Implantable spinal fixation crosslinkPOIRIER DAVID A·Filed 2008·Granted Apr 16, 2013·22 cites·8 claims
- 1973US9345519B1Pedicle screwPOIRIER DAVID·Filed 2011·Granted May 24, 2016·11 cites·7 claims
- 2073US9050235B2Method and apparatus to detect transponder tagged objects, for example during medical proceduresBLAIR WILLIAM A·Filed 2012·Granted Jun 9, 2015·4 cites·22 claims
- 2172US2022115111A1Hand-held spherical antenna system to detect transponder tagged objects, for example during surgeryCOVIDIEN LP·Filed 2021·Application pending·0 cites
- 2266US11238973B2Hand-held spherical antenna system to detect transponder tagged objects, for example during surgeryCOVIDIEN LP·Filed 2019·Granted Feb 1, 2022·0 cites·14 claims
- 2366US10339269B2Hand-held spherical antenna system to detect transponder tagged objects, for example during surgeryCOVIDIEN LP·Filed 2014·Granted Jul 2, 2019·1 cites·20 claims
- 2459US2025309379A1Medical device battery management and usage optimizationZOLL MEDICAL CORP·Filed 2025·Application pending·0 cites
- 2554US2018039753A1Method and apparatus to detect transponder tagged objects and to communicate with medical telemetry devices, for example during medical proceduresCOVIDIEN LP·Filed 2017·Application pending·0 cites
- 2648US2007285249A1Method, apparatus and article for detection of transponder tagged objects, for example during surgeryRF SURGICAL SYSTEMS INC·Filed 2007·Application pending·0 cites
- 2746US10835348B2Method and apparatus to account for transponder tagged objects used during clinical procedures, for example including count in and/or count out and presence detectionCOVIDIEN LP·Filed 2017·Granted Nov 17, 2020·0 cites·17 claims
- 2844US11253294B1Implantable spine rod crosslinkPRESIDIO SURGICAL INC·Filed 2017·Granted Feb 22, 2022·0 cites·16 claims
- 2944USD775331SHand-held antenna systemRF SURGICAL SYSTEMS INC·Filed 2015·Granted Dec 27, 2016·4 cites·1 claims
- 3044USD723523SHand-held antenna systemRF SURGICAL SYSTEMS INC·Filed 2014·Granted Mar 3, 2015·5 cites·1 claims
- 3144US2020000548A1Method and apparatus related to fabricated wireless transponder devices to be used in medical proceduresCOVIDIEN LP·Filed 2019·Application pending·0 cites
- 3236US2023062669A1Method for capturing and identifying cellular agglutinates for detecting multiplex anti-erythrocyte antibodiesINNOBIOCHIPS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →