Inventor · disambiguated record
Thomas P. Joyce
Also filed as: JOYCE III THOMAS PATRICK · JOYCE THOMAS · JOYCE THOMAS P
44 granted patents·5 pending applications·2,258 citations·filing 1988–2023
98Inventor score
Top patents by PatentIndex Score
49 records- 0197US9474857B2Multi-fluid medical injector system and methods of operationMEDRAD INC·Filed 2013·Granted Oct 25, 2016·108 cites·9 claims
- 0297US6673033B1Injectors, injector systems and injector controlMEDRAD INC·Filed 2000·Granted Jan 6, 2004·416 cites·104 claims
- 0397US5306242ARecirculation through plural pump cassettes for a solution compounding apparatusABBOTT LAB·Filed 1992·Granted Apr 26, 1994·170 cites·13 claims
- 0496US8147464B2Drip chamber and fluid level sensing mechanism for a fluid delivery systemSPOHN MICHAEL A·Filed 2009·Granted Apr 3, 2012·142 cites·20 claims
- 0595US11329539B2Controller for a generatorHAMILTON SUNDSTRAND CORP·Filed 2020·Granted May 10, 2022·4 cites·20 claims
- 0695US7556619B2Fluid delivery system having a fluid level sensor and a fluid control device for isolating a patient from a pump deviceMEDRAD INC·Filed 2004·Granted Jul 7, 2009·98 cites·19 claims
- 0794US8945051B2Multi-fluid medical injector system and methods of operationSCHRIVER RALPH H·Filed 2010·Granted Feb 3, 2015·77 cites·22 claims
- 0893US5098262ASolution pumping system with compressible pump cassetteABBOTT LAB·Filed 1990·Granted Mar 24, 1992·405 cites·15 claims
- 0992US6726657B1Injector systems and syringe adapters for use therewithMEDRAD INC·Filed 2000·Granted Apr 27, 2004·184 cites·35 claims
- 1091US8337456B2Syringe having a proximal end with an outward extending lipSCHRIVER RALPH E·Filed 2009·Granted Dec 25, 2012·78 cites·28 claims
- 1189US8439876B2Injector system for encoding and sensing of syringe informationSPOHN MICHAEL A·Filed 2009·Granted May 14, 2013·54 cites·16 claims
- 1289US8403909B2Methods for capacitance volume correction in fluid delivery systemsSPOHN MICHAEL A·Filed 2008·Granted Mar 26, 2013·56 cites·20 claims
- 1389US7563249B2Syringe having an alignment flange, an extending lip and a radial expansion section of reduced wall thicknessMEDRAD INC·Filed 2004·Granted Jul 21, 2009·121 cites·9 claims
- 1488US12072822B2Parallel generator systems and controllers thereforHAMILTON SUNDSTRAND CORP·Filed 2021·Granted Aug 27, 2024·2 cites·15 claims
- 1587US11488798B2Current source contactor drive with economizersHAMILTON SUNDSTRAND CORP·Filed 2020·Granted Nov 1, 2022·2 cites·10 claims
- 1684US5125522AEnteral delivery set assemblyABBOTT LAB·Filed 1988·Granted Jun 30, 1992·50 cites·13 claims
- 1782US9861742B2Fluid mixing control device for a multi-fluid delivery systemBAYER MEDICAL CARE INC·Filed 2015·Granted Jan 9, 2018·4 cites·20 claims
- 1880USRE42804EInjector systems and syringe adapters for use therewithMEDRAD INC·Filed 2008·Granted Oct 4, 2011·17 cites·35 claims
- 1977US7549977B2Front load pressure jacket system with syringe holder and light illuminationMEDRAD INC·Filed 2002·Granted Jun 23, 2009·58 cites·45 claims
- 2076USD798500SSmoking accessory caseBlack Rock Originals LLC·Filed 2016·Granted Sep 26, 2017·17 cites·1 claims
- 2175USD756563SSmoking accessory caseBlack Rock Originals LLC·Filed 2015·Granted May 17, 2016·17 cites·1 claims
- 2275US8388580B2Fluid injection apparatus having a syringe presence sensorSCHRIVER RALPH H·Filed 2009·Granted Mar 5, 2013·10 cites·29 claims
- 2374US11705296B2Current source contactor drives with economizersHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Jul 18, 2023·0 cites·5 claims
- 2474US11133672B1System and method for adding a high voltage DC source to a power busHAMILTON SUNDSTRAND CORP·Filed 2020·Granted Sep 28, 2021·1 cites·15 claims
- 2573US9871479B2Fault detection system for isolated two-switch exciter drive gate driverHAMILTON SUNDSTRAND CORP·Filed 2016·Granted Jan 16, 2018·2 cites·15 claims
- 2673USD545967SFluid delivery apparatusMEDRAD INC·Filed 2005·Granted Jul 3, 2007·20 cites·1 claims
- 2771US8172796B2Syringe with alignment flange and expansion section with reduced wall thicknessSCHRIVER RALPH H·Filed 2009·Granted May 8, 2012·7 cites·25 claims
- 2871US5364384AFlexible container with intergral protective coverABBOTT LAB·Filed 1993·Granted Nov 15, 1994·72 cites·6 claims
- 2967US9011377B2Fluid mixing control device for a multi-fluid delivery systemSCHRIVER RALPH H·Filed 2008·Granted Apr 21, 2015·5 cites·24 claims
- 3067US7361156B2Pressure jacket system with pivotal locking membersMEDRAD INC·Filed 2002·Granted Apr 22, 2008·38 cites·12 claims
- 3166US12055589B1Contactor drives having normally-on solid state switchesHAMILTON SUNDSTRAND CORP·Filed 2023·Granted Aug 6, 2024·0 cites·20 claims
- 3265US9314565B2Injector system for encoding and sensing of syringe informationBAYER HEALTHCARE LLC·Filed 2013·Granted Apr 19, 2016·3 cites·14 claims
- 3364US11018630B2Disabled mode error reduction for high-voltage bilateral operational amplifier current sourceHAMILTON SUNDSTRAND CORP·Filed 2019·Granted May 25, 2021·1 cites·14 claims
- 3463US8414540B2Fluid injection apparatus having anti-rotation elements to limit syringe plunger rotationSCHRIVER RALPH H·Filed 2009·Granted Apr 9, 2013·2 cites·7 claims
- 3558US10441716B2Fluid mixing control device for a multi-fluid delivery systemBAYER HEALTHCARE LLC·Filed 2018·Granted Oct 15, 2019·0 cites·20 claims
- 3657US10751465B2Multi-fluid medical injector system and methods of operationBAYER HEALTHCARE LLC·Filed 2016·Granted Aug 25, 2020·0 cites·19 claims
- 3751US11867746B2Failure detection system for integrated circuit componentsHAMILTON SUNDSTRAND CORP·Filed 2021·Granted Jan 9, 2024·0 cites·5 claims
- 3849US11791621B2Economizer failure detection and bit method circuitsHAMILTON SUNDSTRAND CORP·Filed 2020·Granted Oct 17, 2023·0 cites·3 claims
- 3948US8808253B2Drip chamber and fluid level sensing mechanism for a fluid delivery systemSPOHN MICHAEL A·Filed 2012·Granted Aug 19, 2014·0 cites·5 claims
- 4047US2005230575A1Mobile fluid delivery system with detachable pedestalZELENSKI KAREN M·Filed 2004·Application pending·0 cites
- 4145US11121638B2Four-mode tap-switching transformer rectifierHAMILTON SUNDSTRAND CORP·Filed 2019·Granted Sep 14, 2021·0 cites·16 claims
- 4244US11257645B2Relay drive with power supply economizerHAMILTON SUNDSTRAND CORP·Filed 2020·Granted Feb 22, 2022·0 cites·17 claims
- 4343US2004015124A1Fluid delivery system having a syringe interface module separate from but in communicaiton with a control unitFiled 2003·Application pending·0 cites
- 4441USD542911SFluid control moduleMEDRAD INC·Filed 2005·Granted May 15, 2007·4 cites·1 claims
- 4540US2025119150A1Method for complex hardware development error mitigation via independent analog representation of digital dataHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 4638US2003065287A1Encoding and sensing of syringe informationFiled 2002·Application pending·0 cites
- 4737US2017095209A1Sensor mount for a reflective photo-optic sensorINTELOMED INC·Filed 2016·Application pending·0 cites
- 4834USD536454SFluid injection apparatusMEDRAD INC·Filed 2005·Granted Feb 6, 2007·2 cites·1 claims
- 4932US5611458ALiquid flow monitoring and control systemABBOTT LAB·Filed 1995·Granted Mar 18, 1997·11 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →