Inventor · disambiguated record
Corey Christensen
Also filed as: CHRISTENSEN COREY · CHRISTENSEN COREY M · CHRISTENSEN COREY MARK
13 granted patents·7 pending applications·209 citations·filing 2006–2023
92Inventor score
Files withBECTON DICKINSON CO7CAREFUSION 303 INC6CHRISTENSEN COREY2SONDEREGGER RALPH2AMIK OILFIELD EQUIPMENT AND RENTALS LTD1
Top patents by PatentIndex Score
20 records- 0191US9775972B2Interlocking needle hub and catheter hub actuator to increase rigidity of IV catheter assemblyBECTON DICKINSON CO·Filed 2013·Granted Oct 3, 2017·57 cites·19 claims
- 0290US10080846B2Self-injection deviceBECTON DICKINSON CO·Filed 2016·Granted Sep 25, 2018·19 cites·9 claims
- 0389US9108021B2Low drag, high pressure septumHYER DANIEL KIRK·Filed 2012·Granted Aug 18, 2015·51 cites·18 claims
- 0486US9675752B2Self-injection device having needle cover with activation preventerBECTON DICKINSON CO·Filed 2014·Granted Jun 13, 2017·18 cites·9 claims
- 0583US11413432B2Compliant catheter adapter having self-slitting needleBECTON DICKINSON CO·Filed 2019·Granted Aug 16, 2022·4 cites·17 claims
- 0683US10463840B2Compliant catheter adapter having self-slitting needleBECTON DICKINSON CO·Filed 2016·Granted Nov 5, 2019·5 cites·20 claims
- 0779US9579461B2Self-injection deviceSONDEREGGER RALPH·Filed 2009·Granted Feb 28, 2017·20 cites·4 claims
- 0877US8945071B2Self-injection device having needle cover with activation preventerCHRISTENSEN COREY·Filed 2010·Granted Feb 3, 2015·12 cites·8 claims
- 0974US9555187B2Self-injection deviceSONDEREGGER RALPH·Filed 2009·Granted Jan 31, 2017·17 cites·10 claims
- 1073US11612723B2Needle cover retentionBECTON DICKINSON CO·Filed 2019·Granted Mar 28, 2023·1 cites·8 claims
- 1171US9677390B2Reciprocating pump drive assemblyAMIK OILFIELD EQUIPMENT AND RENTALS LTD·Filed 2014·Granted Jun 13, 2017·5 cites·15 claims
- 1269US2023181877A1Needle cover retentionBECTON DICKINSON CO·Filed 2023·Application pending·0 cites
- 1364US2022054737A1Anti-snagging infusion setsCAREFUSION 303 INC·Filed 2021·Application pending·0 cites
- 1464US2021322748A1Tubing markersCAREFUSION 303 INC·Filed 2021·Application pending·0 cites
- 1557US11191889B2Anti-snagging infusion setsCAREFUSION 303 INC·Filed 2018·Granted Dec 7, 2021·0 cites·6 claims
- 1654US2020246606A1Tubing markersCAREFUSION 303 INC·Filed 2019·Application pending·0 cites
- 1753US12370356B2Precision roller clamp assemblyCAREFUSION 303 INC·Filed 2023·Granted Jul 29, 2025·0 cites·14 claims
- 1849US2024426382A1Valve with improved flow controlCAREFUSION 303 INC·Filed 2023·Application pending·0 cites
- 1942US2020294071A1Determining user intents related to websites based on site search user behaviorCLUDO INC·Filed 2020·Application pending·0 cites
- 2036US2008134526A1Optical/visual triangulation for sighting archery bowsCHRISTENSEN COREY·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Corey Christensen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →