Inventor · disambiguated record
Yiping Ma
Also filed as: MA YIPING
143 granted patents·73 pending applications·1,329 citations·filing 1994–2025
99Inventor score
Top patents by PatentIndex Score
216 records- 0198USRE45896ESystems and methods for providing a catheter assemblySTOUT MARTY L·Filed 2014·Granted Feb 23, 2016·68 cites·17 claims
- 0298US9216440B2Systems and methods to monitor proper disinfection of needleless connectorsBECTON DICKINSON CO·Filed 2013·Granted Dec 22, 2015·42 cites·19 claims
- 0397US8679063B2Systems and methods for providing a catheter assemblySTOUT MARTY L·Filed 2011·Granted Mar 25, 2014·117 cites·17 claims
- 0496US9283369B2IV access port cap for providing antimicrobial protectionBECTON DICKINSON CO·Filed 2014·Granted Mar 15, 2016·54 cites·20 claims
- 0596US9056147B2UV disinfection system for needleless connectorBECTON DICKINSON CO·Filed 2013·Granted Jun 16, 2015·26 cites·20 claims
- 0696US7423830B2Detecting head/disk contact in a disk drive using a calibration parameterIOMEGA CORP·Filed 2006·Granted Sep 9, 2008·32 cites·9 claims
- 0795US12201800B2Extension set and related systems and methodsBECTON DICKINSON CO·Filed 2021·Granted Jan 21, 2025·4 cites·13 claims
- 0895US11931531B2Plunger-based delivery device to facilitate vascular accessBECTON DICKINSON CO·Filed 2021·Granted Mar 19, 2024·4 cites·19 claims
- 0995US10249424B2Cover for tissue penetrating device with integrated magnets and magnetic shieldingBECTON DICKINSON CO·Filed 2018·Granted Apr 2, 2019·9 cites·16 claims
- 1095USD806241SSeptum sealBECTON DICKINSON CO·Filed 2016·Granted Dec 26, 2017·102 cites·1 claims
- 1195US8383044B2Blood sampling deviceBECTON DICKINSON CO·Filed 2010·Granted Feb 26, 2013·83 cites·11 claims
- 1294USD870883SCatheter hubBECTON DICKINSON CO·Filed 2019·Granted Dec 24, 2019·40 cites·1 claims
- 1394US10182753B2Blood sampling deviceBECTON DICKINSON CO·Filed 2015·Granted Jan 22, 2019·20 cites·12 claims
- 1494US9408929B2UV disinfection system for needleless connectorBECTON DICKINSON CO·Filed 2015·Granted Aug 9, 2016·8 cites·8 claims
- 1594US9327095B2Blood control catheter with antimicrobial needle lubeBECTON DICKINSON CO·Filed 2013·Granted May 3, 2016·25 cites·20 claims
- 1693US10279057B2UV disinfection system for needleless connectorBECTON DICKINSON CO·Filed 2016·Granted May 7, 2019·7 cites·19 claims
- 1793US10032552B2Cover for tissue penetrating device with integrated magnets and magnetic shieldingBECTON DICKINSON CO·Filed 2016·Granted Jul 24, 2018·18 cites·20 claims
- 1892US11219428B2Wearable electronic device for enhancing visualization during insertion of an invasive deviceBECTON DICKINSON CO·Filed 2015·Granted Jan 11, 2022·19 cites·32 claims
- 1992US10729890B2Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2015·Granted Aug 4, 2020·10 cites·32 claims
- 2091US12377248B2Vascular access device assembly facilitating single-handed probe advancement with a support memberBECTON DICKINSON CO·Filed 2021·Granted Aug 5, 2025·2 cites·10 claims
- 2191US9750927B2Blood control catheter with antimicrobial needle lubeBECTON DICKINSON CO·Filed 2016·Granted Sep 5, 2017·12 cites·20 claims
- 2291US5831795AHead loading mechanism for a disk driveIOMEGA CORP·Filed 1997·Granted Nov 3, 1998·66 cites·42 claims
- 2390US9750929B2IV access port cap for providing antimicrobial protectionBECTON DICKINSON CO·Filed 2016·Granted Sep 5, 2017·6 cites·17 claims
- 2490US9695323B2UV curable solventless antimicrobial compositionsBECTON DICKINSON CO·Filed 2013·Granted Jul 4, 2017·5 cites·11 claims
- 2589US9789280B2Blood control catheter with antimicrobial needle lubeBECTON DICKINSON CO·Filed 2016·Granted Oct 17, 2017·7 cites·20 claims
- 2689US7095578B2Detection of fly height change in a disk drive using head dragIOMEGA CORP·Filed 2004·Granted Aug 22, 2006·24 cites·11 claims
- 2788US12114976B2Instrument delivery devices, systems, and methods to extend through a thrombusBECTON DICKINSON CO·Filed 2021·Granted Oct 15, 2024·2 cites·20 claims
- 2888US10792399B2Antimicrobial inserts for medical devicesBECTON DICKINSON CO·Filed 2015·Granted Oct 6, 2020·4 cites·8 claims
- 2988US10500376B2IV catheter having external needle shield and internal blood control septumBECTON DICKINSON CO·Filed 2014·Granted Dec 10, 2019·17 cites·15 claims
- 3088US9782507B2Systems and methods to monitor proper disinfection of needleless connectorsBECTON DICKINSON CO·Filed 2015·Granted Oct 10, 2017·3 cites·4 claims
- 3187US11931532B2Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2021·Granted Mar 19, 2024·1 cites·8 claims
- 3287USD974053SMirrorINTERDESIGN INC·Filed 2021·Granted Jan 3, 2023·13 cites·1 claims
- 3387US11517722B2Confirmation of catheter placement within a veinBECTON DICKINSON CO·Filed 2020·Granted Dec 6, 2022·2 cites·8 claims
- 3487US10682499B2Safety intravenous catheter with friction-based retention and disabling featureBECTON DICKINSON CO·Filed 2017·Granted Jun 16, 2020·6 cites·20 claims
- 3586US12280232B2IV access port cap for providing antimicrobial protectionBECTON DICKINSON CO·Filed 2023·Granted Apr 22, 2025·0 cites·16 claims
- 3686US11744984B2Vascular access device assembly facilitating single-handed patency probe advancementBECTON DICKINSON CO·Filed 2021·Granted Sep 5, 2023·1 cites·22 claims
- 3786US6018433ADisk cartridge and data storage device with incompatible disk cartridge insertion protectionIOMEGA CORP·Filed 1997·Granted Jan 25, 2000·46 cites·20 claims
- 3885US12128193B2Extension set with a patency instrumentBECTON DICKINSON CO·Filed 2021·Granted Oct 29, 2024·1 cites·13 claims
- 3985US11565088B2Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2020·Granted Jan 31, 2023·1 cites·19 claims
- 4085US11324919B2Blood control septum and related systemsBECTON DICKINSON CO·Filed 2019·Granted May 10, 2022·4 cites·20 claims
- 4185US9198610B2Blood sampling deviceBECTON DICKINSON CO·Filed 2013·Granted Dec 1, 2015·17 cites·18 claims
- 4285US5588007AMethod for detecting transient write errors in a disk driveIOMEGA CORP·Filed 1996·Granted Dec 24, 1996·45 cites·13 claims
- 4384US12364421B2Intravenous catheter device having a probe assembly with an integrated fluid flushing mechanismBECTON DICKINSON CO·Filed 2021·Granted Jul 22, 2025·1 cites·12 claims
- 4484US12343145B2Extension set and related systems and methodsBECTON DICKINSON CO·Filed 2021·Granted Jul 1, 2025·1 cites·20 claims
- 4584US10441773B2Ported catheter adapter with integrated septum actuator retentionBECTON DICKINSON CO·Filed 2018·Granted Oct 15, 2019·4 cites·24 claims
- 4684USD655406SVented flushable catheter assemblyMA YIPING·Filed 2011·Granted Mar 6, 2012·33 cites·1 claims
- 4783US10869993B2Introducer needle with notches for improved flashbackBECTON DICKINSON CO·Filed 2018·Granted Dec 22, 2020·3 cites·17 claims
- 4883US9750925B2Ported catheter adapter having combined port and blood control valve with ventingBECTON DICKINSON CO·Filed 2015·Granted Sep 5, 2017·4 cites·18 claims
- 4983US2023140530A1Multi-use blood control safety catheter assemblyBECTON DICKINSON CO·Filed 2022·Application pending·0 cites
- 5082US9895525B2Ported catheter adapter with integrated septum actuator retentionBECTON DICKINSON CO·Filed 2015·Granted Feb 20, 2018·4 cites·13 claims
Showing the top 50 of 216 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →