Inventor · disambiguated record
Volker Niermann
Also filed as: NIERMANN VOLKER
49 granted patents·9 pending applications·2,521 citations·filing 1993–2007
99Inventor score
Top patents by PatentIndex Score
58 records- 0198USD425625SSpecimen sampling tubeBECTON DICKINSON CO·Filed 1999·Granted May 23, 2000·101 cites·1 claims
- 0297USD452003SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Dec 11, 2001·83 cites·1 claims
- 0395US6280400B1Device and method for separating component of a liquid sampleBECTON DICKINSON CO·Filed 1999·Granted Aug 28, 2001·156 cites·3 claims
- 0488US7294118B2Retractable needle assemblyBECTON DICKINSON CO·Filed 2002·Granted Nov 13, 2007·138 cites·38 claims
- 0588US6382442B1Plastic closure for vials and other medical containersBECTON DICKINSON CO·Filed 1998·Granted May 7, 2002·134 cites·21 claims
- 0687USD469870SNeedle assemblyFiled 2001·Granted Feb 4, 2003·34 cites·1 claims
- 0787USD425618SSpecimen collection deviceBECTON DICKINSON CO·Filed 1999·Granted May 23, 2000·31 cites·1 claims
- 0886US6793892B1Device and method for separating components of a fluid sampleFiled 2000·Granted Sep 21, 2004·58 cites·14 claims
- 0984US6681475B2Method of sealing a medical container with a plastic closureBECTON DICKINSON CO·Filed 2000·Granted Jan 27, 2004·56 cites·29 claims
- 1084US6537259B1Passive safety deviceBECTON DICKINSON CO·Filed 2000·Granted Mar 25, 2003·99 cites·19 claims
- 1183US6682510B2Passive safety deviceBECTON DICKINSON CO·Filed 2001·Granted Jan 27, 2004·90 cites·8 claims
- 1282US8328864B2Stent having phased hoop sectionsNIERMANN VOLKER·Filed 2005·Granted Dec 11, 2012·34 cites·11 claims
- 1382US7867272B2Stent having twist cancellation geometryCORDIS CORP·Filed 2005·Granted Jan 11, 2011·25 cites·10 claims
- 1482US6409701B1Hypodermic syringe with selectively retractable needleBECTON DICKINSON CO·Filed 2000·Granted Jun 25, 2002·100 cites·19 claims
- 1581US7060055B2Forward shielding safety deviceBECTON DICKINSON CO·Filed 2003·Granted Jun 13, 2006·79 cites·15 claims
- 1679USD452313SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Dec 18, 2001·23 cites·1 claims
- 1778US8961583B2Optimized flex link for expandable stentHOJEIBANE HIKMAT·Filed 2004·Granted Feb 24, 2015·88 cites·12 claims
- 1878US5354267AIrrigation and suction apparatusVITAL SIGNS INC·Filed 1993·Granted Oct 11, 1994·187 cites·17 claims
- 1977USD452314SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Dec 18, 2001·21 cites·1 claims
- 2076US6994213B2Packaging for push button blood collection setBECTON DICKINSON CO·Filed 2002·Granted Feb 7, 2006·105 cites·14 claims
- 2176US6602206B1Stopper-shield assemblyBECTON DICKINSON CO·Filed 2000·Granted Aug 5, 2003·82 cites·1 claims
- 2276USD461244SNeedle holderBECTON DICKINSON CO·Filed 2001·Granted Aug 6, 2002·20 cites·1 claims
- 2375US6855130B2Passive safety device for needle of IV infusion or blood collection setBECTON DICKINSON CO·Filed 2003·Granted Feb 15, 2005·65 cites·14 claims
- 2475US6491667B1Syringe tip capBECTON DICKINSON CO·Filed 2000·Granted Dec 10, 2002·84 cites·24 claims
- 2575USD461245SNeedle holderBECTON DICKINSON CO·Filed 2001·Granted Aug 6, 2002·19 cites·1 claims
- 2672US8109905B2Retractable needle assemblySAULENAS WILLIAM G·Filed 2007·Granted Feb 7, 2012·10 cites·23 claims
- 2772US5972297ABall and socket closure for specimen collection container incorporating a septumBECTON DICKINSON CO·Filed 1997·Granted Oct 26, 1999·45 cites·3 claims
- 2870US6623461B1Forward shielding safety deviceBECTON DICKINSON CO·Filed 2002·Granted Sep 23, 2003·39 cites·15 claims
- 2970USD471979SNeedle assemblyBECTON DICKINSON CO·Filed 2002·Granted Mar 18, 2003·16 cites·1 claims
- 3069US6543511B2Tape dispenserFiled 2000·Granted Apr 8, 2003·13 cites·17 claims
- 3168USD462901SPackaging trayBECTON DICKINSON CO·Filed 2001·Granted Sep 17, 2002·17 cites·1 claims
- 3267USD462765SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Sep 10, 2002·14 cites·1 claims
- 3363US6171261B1Specimen collection device and method of delivering fluid specimens to test tubesBECTON DICKINSON CO·Filed 1999·Granted Jan 9, 2001·110 cites·24 claims
- 3462US6904662B2Method of sealing a cartridge or other medical container with a plastic closureBECTON DICKINSON CO·Filed 2001·Granted Jun 14, 2005·12 cites·22 claims
- 3562US6139802ABall and socket closure for specimen collection container incorporating a resilient elastomeric sealBECTON DICKINSON CO·Filed 1999·Granted Oct 31, 2000·50 cites·20 claims
- 3661USRE40428ESyringe Having Needle Isolation FeaturesBECTON DICKINSON CO·Filed 2004·Granted Jul 8, 2008·26 cites·57 claims
- 3761USD469529SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Jan 28, 2003·11 cites·1 claims
- 3861USD460183SNeedle holderBECTON DICKINSON CO·Filed 2001·Granted Jul 9, 2002·20 cites·1 claims
- 3961US5919420ABall and socket closure for specimen collection container incorporating a resilient elastomeric sealBECTON DICKINSON CO·Filed 1997·Granted Jul 6, 1999·48 cites·22 claims
- 4058US7794493B2Magnetic resonance imaging compatibility alloy for implantable medical devicesCORDIS CORP·Filed 2004·Granted Sep 14, 2010·2 cites·14 claims
- 4158US6136275ABall and socket closure for specimen collection containerBECTON DICKINSON CO·Filed 1999·Granted Oct 24, 2000·40 cites·2 claims
- 4257US6350415B1Ball and socket closure for specimen collection container incorporating a dimple locking mechanismBECTON DICKINSON CO·Filed 1997·Granted Feb 26, 2002·47 cites·8 claims
- 4356US6032813ABall and socket closure for specimen collection container incorporating an integral flexible sealBECTON DICKINSON CO·Filed 1997·Granted Mar 7, 2000·44 cites·5 claims
- 4454USD465571SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Nov 12, 2002·8 cites·1 claims
- 4551USD460552SNeedle holderBECTON DICKINSON CO·Filed 2001·Granted Jul 16, 2002·7 cites·1 claims
- 4649USD469528SNeedle assemblyBECTON DICKINSON CO·Filed 2001·Granted Jan 28, 2003·6 cites·1 claims
- 4746US2008275491A1Removable helical medical filterNIERMANN VOLKER·Filed 2007·Application pending·0 cites
- 4845US2004171995A1Passive safety device for needle of IV infusion or blood collection setFiled 2004·Application pending·0 cites
- 4942US2006020285A1Method for filtering blood in a vessel with helical elementsNIERMANN VOLKER·Filed 2004·Application pending·0 cites
- 5042US2006020286A1Device for filtering blood in a vessel with helical elementsNIERMANN VOLKER·Filed 2004·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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