Inventor · disambiguated record
Tieming Ruan
Also filed as: RUAN TIEMING
31 granted patents·6 pending applications·235 citations·filing 2005–2022
96Inventor score
Top patents by PatentIndex Score
37 records- 0194US11369751B2Safety pen needle assemblyEMBECTA CORP·Filed 2019·Granted Jun 28, 2022·15 cites·9 claims
- 0292US7552843B2Cartridge with a wheel for sealing the openingBAYER HEALTHCARE LLC·Filed 2006·Granted Jun 30, 2009·22 cites·28 claims
- 0389US8672902B2Pen needle assembly for preventing under-torquing and over-torquing of pen needleRUAN TIEMING·Filed 2008·Granted Mar 18, 2014·46 cites·9 claims
- 0485US8632503B2Safety pen needle assembly having shielding for patient and non-patient endsRUAN TIEMING·Filed 2009·Granted Jan 21, 2014·39 cites·11 claims
- 0581US10398858B2Safety needle assemblyBECTON DICKINSON CO·Filed 2017·Granted Sep 3, 2019·3 cites·14 claims
- 0681US10220160B2Pen needle assembly for preventing under-torquing and over-torquing of pen needleBECTON DICKINSON CO·Filed 2015·Granted Mar 5, 2019·3 cites·5 claims
- 0781US9480541B2Self-ligating orthodontic bracketsFALCONE MATTHEW JAMES·Filed 2013·Granted Nov 1, 2016·14 cites·12 claims
- 0879USD918032SPackage for medical deviceMILLENNIUM PHARM INC·Filed 2018·Granted May 4, 2021·18 cites·1 claims
- 0979US10555793B2Self-ligating orthodontic bracketsDENTSPLY SIRONA INC·Filed 2016·Granted Feb 11, 2020·3 cites·7 claims
- 1077USD895145SPackage for medical deviceMILLENNIUM PHARM INC·Filed 2018·Granted Sep 1, 2020·18 cites·1 claims
- 1176US8097210B2Disposable test sensor cartridgeRUAN TIEMING·Filed 2005·Granted Jan 17, 2012·5 cites·20 claims
- 1274US2022395647A1Safety pen needle assemblyEMBECTA CORP·Filed 2022·Application pending·0 cites
- 1372US8840590B2Safety pen needle assemblyRICHARDS STEPHEN LYNN·Filed 2009·Granted Sep 23, 2014·15 cites·3 claims
- 1471US10322250B2Safety needle assemblyBECTON DICKINSON CO·Filed 2017·Granted Jun 18, 2019·1 cites·6 claims
- 1571US9498579B2Safety needle assemblyRUAN TIEMING·Filed 2010·Granted Nov 22, 2016·6 cites·8 claims
- 1670US8469984B2Single use lancing deviceRUAN TIEMING·Filed 2006·Granted Jun 25, 2013·8 cites·22 claims
- 1768US8764706B2Disposable pen needle with re-use prevention featuresRUAN TIEMING·Filed 2010·Granted Jul 1, 2014·3 cites·18 claims
- 1866US11446449B2Safety pen needle assemblyEMBECTA CORP·Filed 2019·Granted Sep 20, 2022·0 cites·5 claims
- 1966US8864783B2Lancing deviceBAYER HEALTHCARE LLC·Filed 2013·Granted Oct 21, 2014·2 cites·29 claims
- 2064US8998032B2Cartridge with a wheel for sealing the openingKURIGER REX J·Filed 2009·Granted Apr 7, 2015·1 cites·21 claims
- 2163US9162030B2Safety pen needle assembly having shielding for patient and non-patient endsBECTON DICKINSON CO·Filed 2013·Granted Oct 20, 2015·2 cites·9 claims
- 2260US9642971B2Safety needle assemblyNEWMAN CRAIG·Filed 2009·Granted May 9, 2017·4 cites·8 claims
- 2359US10799650B2Disposable pen needle with re-use prevention featuresBECTON DICKINSON CO·Filed 2017·Granted Oct 13, 2020·0 cites·10 claims
- 2456US8784444B2Lancet release mechanismZHONG WEIPING·Filed 2006·Granted Jul 22, 2014·1 cites·17 claims
- 2556US8460329B2Single-puncture lancing systemKHEIRI MOHAMMAD·Filed 2006·Granted Jun 11, 2013·2 cites·19 claims
- 2655US9802008B2Disposable pen needle with re-use prevention featuresBECTON DICKINSON CO·Filed 2014·Granted Oct 31, 2017·0 cites·15 claims
- 2755US2011160675A1Safety pen needle assemblyBECTON DICKINSON CO·Filed 2009·Application pending·0 cites
- 2854US10010684B2Safety needle assemblyMCDOWN CHRISTOPHER·Filed 2009·Granted Jul 3, 2018·4 cites·9 claims
- 2954US9233216B2Pen needle assembly for preventing under-torquing and over-torquing of pen needleBECTON DICKINSON CO·Filed 2014·Granted Jan 12, 2016·0 cites·8 claims
- 3053US9375175B2Lancing deviceBAYER HEALTHCARE LLC·Filed 2013·Granted Jun 28, 2016·0 cites·12 claims
- 3152US9622688B2Lancet-release mechanismASCENSIA DIABETES CARE HOLDINGS AG·Filed 2014·Granted Apr 18, 2017·0 cites·6 claims
- 3251US8940006B2Single-puncture lancing systemBAYER HEALTHCARE LLC·Filed 2013·Granted Jan 27, 2015·0 cites·10 claims
- 3350US8617195B2Lancing deviceRUAN TIEMING·Filed 2006·Granted Dec 31, 2013·0 cites·8 claims
- 3442US2017086946A1Orthodontic bracket with controlled adhesive flowDENTSPLY INT INC·Filed 2015·Application pending·0 cites
- 3541US2008167673A1Lancet Release MechanismZHONG WEIPING·Filed 2006·Application pending·0 cites
- 3639US2009131966A1Single-puncture lancing systemKHEIRI MOHAMMAD·Filed 2006·Application pending·0 cites
- 3739US2018214258A1Package for orthodontic bracketsDENTSPLY SIRONA INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →