Inventor · disambiguated record
David Karl Stroup
Also filed as: STROUP DAVID · STROUP DAVID K · STROUP DAVID KARL · STROUP DAVID L
28 granted patents·19 pending applications·428 citations·filing 2002–2025
97Inventor score
Top patents by PatentIndex Score
47 records- 0197US8251346B2Devices, assemblies, and methods for controlling fluid flowSTROUP DAVID K·Filed 2010·Granted Aug 28, 2012·57 cites·21 claims
- 0296US11744494B2Blood contaminant sequestration device with one-way air valve and air-permeable blood barrier with closure mechanismKURIN INC·Filed 2020·Granted Sep 5, 2023·5 cites·43 claims
- 0394US10827964B2Blood contaminant sequestration device with one-way air valve and air-permeable blood barrier with closure mechanismKURIN INC·Filed 2018·Granted Nov 10, 2020·29 cites·20 claims
- 0494US8119419B2Check valve-less fluid-transfer collection assembly and method of using the sameSTROUP DAVID KARL·Filed 2009·Granted Feb 21, 2012·29 cites·17 claims
- 0593US6660527B2Fluid-transfer collection assembly and method of using the sameFiled 2002·Granted Dec 9, 2003·66 cites·4 claims
- 0692US8066624B1Ergonomic exercise posture chair and method of using sameSTROUP DAVID K·Filed 2009·Granted Nov 29, 2011·45 cites·12 claims
- 0792US2025375128A1Blood sample optimization deviceKURIN INC·Filed 2025·Application pending·0 cites
- 0891US11311219B2Blood sample optimization system and blood contaminant sequestration device and methodKURIN INC·Filed 2017·Granted Apr 26, 2022·9 cites·20 claims
- 0990US8414542B2Devices, assemblies, and methods for controlling fluid flowSTROUP DAVID K·Filed 2009·Granted Apr 9, 2013·49 cites·15 claims
- 1090US8043864B2Finger swipe fluid-transfer collection assembly and method of using the sameINFUSION INNOVATIONS INC·Filed 2009·Granted Oct 25, 2011·26 cites·19 claims
- 1187US9849277B2Devices, assemblies and methods for controlling fluid flowINFUSION INNOVATIONS INC·Filed 2013·Granted Dec 26, 2017·11 cites·37 claims
- 1286US8603047B2Devices, assemblies and methods for controlling fluid flowSTROUP DAVID KARL·Filed 2011·Granted Dec 10, 2013·22 cites·52 claims
- 1386US2024374184A1Blood sample optimization deviceKURIN INC·Filed 2024·Application pending·0 cites
- 1484US9717517B2Wrist assembly for articulating laparoscopic surgical instrumentsCAREFUSION 2200 INC·Filed 2015·Granted Aug 1, 2017·5 cites·20 claims
- 1583US10299993B2Valve assembly and methods of useINFUSION INNOVATIONS INC·Filed 2016·Granted May 28, 2019·5 cites·20 claims
- 1683US9211134B2Wrist assembly for articulating laparoscopic surgical instrumentsSTROUP DAVID KARL·Filed 2012·Granted Dec 15, 2015·18 cites·20 claims
- 1783US6742246B2Systems for assembling injection devicesSAFETY SYRINGES INC·Filed 2002·Granted Jun 1, 2004·27 cites·18 claims
- 1880US2025214726A1Vacuum-controlled liquid delivery systems and methods for drawing a liquid into a syringeSTROUP DAVID K·Filed 2025·Application pending·0 cites
- 1979US12257051B2Blood contaminant sequestration device with one-way air valve and air-permeable blood barrier with closure mechanismKURIN INC·Filed 2023·Granted Mar 25, 2025·0 cites·6 claims
- 2078US2022395205A1Blood sample optimization system and blood contaminant sequestration device and methodKURIN INC·Filed 2022·Application pending·0 cites
- 2177US11772831B2Vacuum-controlled liquid delivery systems and methods for drawing liquid into containersSTROUP DAVID K·Filed 2022·Granted Oct 3, 2023·0 cites·9 claims
- 2277US2023116910A1Blood sample optimization system and blood contaminant sequestration device and methodKURIN INC·Filed 2022·Application pending·0 cites
- 2376US8460252B2Devices, assemblies, and methods for controlling fluid flowSTROUP DAVID K·Filed 2011·Granted Jun 11, 2013·6 cites·17 claims
- 2471US11826527B2Needle assembly with needle safety shieldKURIN INC·Filed 2018·Granted Nov 28, 2023·1 cites·9 claims
- 2570US2025255522A1Non-venting bodily fluid sample optimization device and systemKURIN INC·Filed 2025·Application pending·0 cites
- 2669US9592365B2Apparatus to secure and adjust flexible conduitSOTERA WIRELESS INC·Filed 2013·Granted Mar 14, 2017·5 cites·20 claims
- 2767US2021237912A1Vacuum-controlled liquid delivery systems and methods for drawing a liquid into a syringePATHWAY LLC·Filed 2019·Application pending·0 cites
- 2863US9457144B2Medical infusion deviceAlliance Vascular Devices LLC·Filed 2015·Granted Oct 4, 2016·1 cites·21 claims
- 2963US9050130B2Medical infusion device and methods of useSTROUP DAVID·Filed 2014·Granted Jun 9, 2015·2 cites·25 claims
- 3060US12383174B2Non-venting bodily fluid sample optimization device and systemKURIN INC·Filed 2020·Granted Aug 12, 2025·0 cites·12 claims
- 3160USD840027SInjection targeting deviceHELIOS MEDICAL VENTURES LLC·Filed 2017·Granted Feb 5, 2019·8 cites·1 claims
- 3259US11826542B2Medical infusion device and methods of useSTROUP DAVID·Filed 2020·Granted Nov 28, 2023·0 cites·18 claims
- 3354US11617525B2Blood contaminant sequestration device with passive fluid control junctionKURIN INC·Filed 2020·Granted Apr 4, 2023·0 cites·23 claims
- 3454US2016144109A1Devices, assemblies, and methods for controlling fluid flowINFUSION INNOVATIONS·Filed 2015·Application pending·0 cites
- 3554US2010055668A1Fluid-Transfer Collection Assembly Including Breakable Vial and Method of Using SameINFUSION INNOVATIONS INC·Filed 2009·Application pending·0 cites
- 3653US2013317455A1Devices, Assemblies, and Methods for Controlling Fluid FlowINFUSION INNOVATIONS·Filed 2013·Application pending·0 cites
- 3751US2004178199A1Disposable cup lid with integral toothpickFiled 2004·Application pending·0 cites
- 3850US2014301893A1Devices and methods for sterilization/disinfection control of medical devicesSOTERA WIRELESS INC·Filed 2014·Application pending·0 cites
- 3950US2015080856A1Medical infusion device and methods of useSTROUP DAVID·Filed 2014·Application pending·0 cites
- 4048US10549028B2Medical infusion device and methods of useAlliance Vascular Devices LLC·Filed 2016·Granted Feb 4, 2020·0 cites·19 claims
- 4146US2004121481A1Fluid-transfer collection assembly and method of using the sameSTROUP DAVID KARL·Filed 2003·Application pending·0 cites
- 4246US2019255309A1Valve assembly for body access devicePFM MEDICAL INC·Filed 2019·Application pending·0 cites
- 4345US2005230058A1Irrigation drip tape splicing toolSTROUP DAVID K·Filed 2005·Application pending·0 cites
- 4444US2015190613A1Manually positioned armature system and method of useSTEADFAST SURGICAL INC·Filed 2013·Application pending·0 cites
- 4542US2004173630A1Desiccant dispenser and method of using the sameFiled 2004·Application pending·0 cites
- 4641US2005102976A1Diagnostic kit flexible assembly system and method of using the sameFiled 2003·Application pending·0 cites
- 4738USD942176SDisinfecting cap dispenser1WORLDVISTA MEDICAL INC·Filed 2019·Granted Feb 1, 2022·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →