Inventor · disambiguated record
Ralph L. Sonderegger
Also filed as: SONDEREGGER RALPH · SONDEREGGER RALPH L · SONDEREGGER RALPH LEE · SONDEREGGER SR RALPH L
133 granted patents·33 pending applications·2,076 citations·filing 1995–2025
99Inventor score
Files withBECTON DICKINSON CO124IOMEGA CORP11BARD ACCESS SYSTEMS INC7SONDEREGGER RALPH5SONDEREGGER RALPH L4
Top patents by PatentIndex Score
166 records- 0197USD921887SPinch clampBECTON DICKINSON CO·Filed 2020·Granted Jun 8, 2021·27 cites·1 claims
- 0296USD482447SNeedleless luer access portBECTON DICKINSON CO·Filed 2002·Granted Nov 18, 2003·71 cites·1 claims
- 0395US10758721B2Infusion device with releasable fluid connectorBECTON DICKINSON CO·Filed 2017·Granted Sep 1, 2020·18 cites·13 claims
- 0495US9522229B2Infusion device with automatic insertion and introducer needle retractionSONDEREGGER RALPH L·Filed 2012·Granted Dec 20, 2016·65 cites·8 claims
- 0595US6908459B2Needleless luer access connectorBECTON DICKINSON CO·Filed 2001·Granted Jun 21, 2005·253 cites·7 claims
- 0695USD482121SNeedleless luer access portBECTON DICKINSON CO·Filed 2002·Granted Nov 11, 2003·61 cites·1 claims
- 0794US9364606B2Patch-like infusion deviceBECTON DICKINSON CO·Filed 2013·Granted Jun 14, 2016·41 cites·19 claims
- 0894US8412300B2Arterial flashback confirmation chamberSONDEREGGER RALPH L·Filed 2009·Granted Apr 2, 2013·101 cites·12 claims
- 0993USD908871SPinch clampBECTON DICKINSON CO·Filed 2020·Granted Jan 26, 2021·15 cites·1 claims
- 1093US10814106B2Soft push tabs for catheter adapterBECTON DICKINSON CO·Filed 2016·Granted Oct 27, 2020·16 cites·20 claims
- 1193US10589023B2Patch-like infusion deviceBECTON DICKINSON CO·Filed 2017·Granted Mar 17, 2020·12 cites·12 claims
- 1293US10238852B2Septum housingBECTON DICKINSON CO·Filed 2016·Granted Mar 26, 2019·16 cites·10 claims
- 1393US7947032B2Needleless luer access connectorBECTON DICKINSON CO·Filed 2010·Granted May 24, 2011·51 cites·2 claims
- 1492US10729890B2Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2015·Granted Aug 4, 2020·10 cites·32 claims
- 1592USD884885SPinch clampBECTON DICKINSON CO·Filed 2018·Granted May 19, 2020·28 cites·1 claims
- 1692US10357610B2Self-injection deviceBECTON DICKINSON CO·Filed 2017·Granted Jul 23, 2019·10 cites·5 claims
- 1792US9999724B2Patch-like infusion deviceBECTON DICKINSON CO·Filed 2016·Granted Jun 19, 2018·9 cites·6 claims
- 1892US8029007B2Stroller passenger assemblyJONES ANDREW D·Filed 2004·Granted Oct 4, 2011·66 cites·21 claims
- 1991US11571551B2Ergonomic IV systems and methodsBECTON DICKINSON CO·Filed 2019·Granted Feb 7, 2023·9 cites·20 claims
- 2091US10646648B2IV flow management systems and methodsBECTON DICKINSON CO·Filed 2016·Granted May 12, 2020·10 cites·19 claims
- 2191US10549072B2Integrated catheter with independent fluid pathsBECTON DICKINSON CO·Filed 2016·Granted Feb 4, 2020·11 cites·14 claims
- 2291US10357636B2IV access device having an angled paddle gripBECTON DICKINSON CO·Filed 2016·Granted Jul 23, 2019·12 cites·20 claims
- 2391USD835262SIntravenous catheter assemblyBECTON DICKINSON CO·Filed 2016·Granted Dec 4, 2018·35 cites·1 claims
- 2491USD819802SCatheter adapterBECTON DICKINSON CO·Filed 2016·Granted Jun 5, 2018·34 cites·1 claims
- 2591US8641675B2Systems and methods for preventing septum damage in an intravascular deviceSTOUT MARTY L·Filed 2011·Granted Feb 4, 2014·39 cites·12 claims
- 2690US10639455B2Closed IV access device with paddle grip needle hub and flash chamberBECTON DICKINSON CO·Filed 2016·Granted May 5, 2020·8 cites·15 claims
- 2790US10525237B2Ergonomic IV systems and methodsBECTON DICKINSON CO·Filed 2016·Granted Jan 7, 2020·10 cites·18 claims
- 2890US10080846B2Self-injection deviceBECTON DICKINSON CO·Filed 2016·Granted Sep 25, 2018·19 cites·9 claims
- 2990US7713250B2Needleless luer access connectorBECTON DICKINSON CO·Filed 2004·Granted May 11, 2010·142 cites·6 claims
- 3088US11617864B2Compliant catheter adapter and compression capBECTON DICKINSON CO·Filed 2020·Granted Apr 4, 2023·2 cites·20 claims
- 3188US10744305B2Ergonomic IV systems and methodsBECTON DICKINSON CO·Filed 2016·Granted Aug 18, 2020·8 cites·18 claims
- 3288USD837368SCatheter adapter gripBECTON DICKINSON CO·Filed 2016·Granted Jan 1, 2019·27 cites·1 claims
- 3388US9795777B2Infusion device with releasable fluid connectorBECTON DICKINSON CO·Filed 2012·Granted Oct 24, 2017·18 cites·18 claims
- 3488US9597450B2Patch-like infusion deviceBECTON DICKINSON CO·Filed 2013·Granted Mar 21, 2017·16 cites·13 claims
- 3587US11040186B2Pinch clamp deviceBECTON DICKINSON CO·Filed 2016·Granted Jun 22, 2021·7 cites·20 claims
- 3687US9919097B2Self-injection deviceBECTON DICKINSON CO·Filed 2015·Granted Mar 20, 2018·6 cites·9 claims
- 3787US9155876B2Port valve of a blood control catheterSONDEREGGER RALPH L·Filed 2012·Granted Oct 13, 2015·24 cites·15 claims
- 3887US8512287B2Patch-like infusion deviceCINDRICH CHRIS N·Filed 2004·Granted Aug 20, 2013·105 cites·45 claims
- 3986US10589082B2Pinch clampBECTON DICKINSON CO·Filed 2016·Granted Mar 17, 2020·5 cites·14 claims
- 4085US11565088B2Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2020·Granted Jan 31, 2023·1 cites·19 claims
- 4185USD747459SInfusion set assemblyBECTON DICKINSON CO·Filed 2013·Granted Jan 12, 2016·32 cites·1 claims
- 4284USD655406SVented flushable catheter assemblyMA YIPING·Filed 2011·Granted Mar 6, 2012·33 cites·1 claims
- 4384US7935080B2Catheter and introducer needle assembly with needle shieldHOWELL GLADE H·Filed 2003·Granted May 3, 2011·136 cites·15 claims
- 4483US10342918B2Subcutaneous infusion devicePOLITIS VICTOR·Filed 2012·Granted Jul 9, 2019·19 cites·8 claims
- 4583US9889255B2Needle shielding assemblies and infusion devices for use therewithBECTON DICKINSON CO·Filed 2012·Granted Feb 13, 2018·11 cites·19 claims
- 4683US8961469B2Self-injection deviceSONDEREGGER RALPH·Filed 2009·Granted Feb 24, 2015·24 cites·21 claims
- 4783US2023140530A1Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 4882US12257405B2Ergonomic IV systems and methodsBECTON DICKINSON CO·Filed 2020·Granted Mar 25, 2025·1 cites·9 claims
- 4982US11786703B2Closed IV access device with paddle grip needle hub and flash chamberBECTON DICKINSON CO·Filed 2020·Granted Oct 17, 2023·1 cites·18 claims
- 5082US10220137B2Subcutaneous infusion set with side port fluid connectorSONDEREGGER RALPH L·Filed 2013·Granted Mar 5, 2019·11 cites·12 claims
Showing the top 50 of 166 patent records by PatentIndex Score.
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