Inventor · disambiguated record
Alexander Virr
Also filed as: BERTINETTI MARK · CLARK STANLEY · VERMA HARGOPAL · VIRR ALEXANDER
135 granted patents·20 pending applications·6,054 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
155 records- 0199USRE44453EHumidifier with structure to prevent backflow of liquid through the humidifier inletVIRR ALEXANDER·Filed 2011·Granted Aug 27, 2013·104 cites·98 claims
- 0299USD585540SAir delivery deviceRESMED LTD·Filed 2007·Granted Jan 27, 2009·101 cites·1 claims
- 0399USD493884SFlow generator casing with humidifierRESMED LTD·Filed 2003·Granted Aug 3, 2004·132 cites·1 claims
- 0499USD493520SFlow generator casingRESMED LTD·Filed 2003·Granted Jul 27, 2004·152 cites·1 claims
- 0599US6581594B1Respiratory mask having gas washout vent and gas washout vent for respiratory maskRESMED LTD·Filed 2000·Granted Jun 24, 2003·889 cites·8 claims
- 0698US11235115B2Breathable gas apparatus with humidifierResMed Pty Ltd·Filed 2021·Granted Feb 1, 2022·6 cites·23 claims
- 0798US8631789B2Humidification of respiratory gasesVIRR ALEXANDER·Filed 2009·Granted Jan 21, 2014·127 cites·53 claims
- 0898USD629891SCuff for air delivery tubeRESMED LTD·Filed 2009·Granted Dec 28, 2010·92 cites·1 claims
- 0998USD628288SCuff for air delivery tubeRESMED LTD·Filed 2009·Granted Nov 30, 2010·111 cites·1 claims
- 1098US7614398B2Humidifier with structure to prevent backflow of liquid through the humidifier inletRESMED LTD·Filed 2005·Granted Nov 10, 2009·113 cites·7 claims
- 1198USD560795SAir delivery deviceRESMED LTD·Filed 2007·Granted Jan 29, 2008·86 cites·1 claims
- 1298USD544598SAir delivery deviceRESMED LTD·Filed 2004·Granted Jun 12, 2007·75 cites·1 claims
- 1398US6935337B2Humidifier with structure to prevent backflow of liquid through the humidifier inletRESMED LTD·Filed 2002·Granted Aug 30, 2005·223 cites·22 claims
- 1498US6910483B2Double-ended blower and volutes thereforRESMED LTD·Filed 2001·Granted Jun 28, 2005·177 cites·26 claims
- 1598USD498527SHumidifier assemblyRESMED LTD·Filed 2003·Granted Nov 16, 2004·94 cites·1 claims
- 1698US6216691B1Mounting bodyRESMED LTD·Filed 1998·Granted Apr 17, 2001·164 cites·29 claims
- 1797US11338104B2Humidifier for respiratory apparatusResMed Pty Ltd·Filed 2021·Granted May 24, 2022·8 cites·27 claims
- 1897US11318271B2Humidifier with a water tub within a pressurized chamberResMed Pty Ltd·Filed 2021·Granted May 3, 2022·3 cites·28 claims
- 1997USD671209SCuff with air delivery tubeROW NATHAN JOHN·Filed 2012·Granted Nov 20, 2012·63 cites·1 claims
- 2097USD638537SCuff with air delivery tubeRESMED LTD·Filed 2010·Granted May 24, 2011·74 cites·1 claims
- 2197USD627044SHumidifier tub for humidifier for positive airway pressure delivery deviceRESMED LTD·Filed 2009·Granted Nov 9, 2010·60 cites·1 claims
- 2297USD604830SHumidifierRESMED LTD·Filed 2007·Granted Nov 24, 2009·44 cites·1 claims
- 2397USD561891SHumidifier tub baseRESMED LTD·Filed 2007·Granted Feb 12, 2008·55 cites·1 claims
- 2496US10195389B2Humidifier with a water tub within a pressurized chamberRESMED LTD·Filed 2017·Granted Feb 5, 2019·18 cites·30 claims
- 2596USRE46571EHumidifier with structure to prevent backflow of liquid through the humidifier inletRESMED LTD·Filed 2016·Granted Oct 17, 2017·19 cites·85 claims
- 2696US9248248B2RespiratorVIRR ALEXANDER·Filed 2010·Granted Feb 2, 2016·32 cites·13 claims
- 2796USD659235SPositive airway pressure delivery deviceBERTINETTI MARK·Filed 2008·Granted May 8, 2012·77 cites·1 claims
- 2896USD652917SCuff for air delivery tubeHILL PHOEBE KATHERINE·Filed 2011·Granted Jan 24, 2012·71 cites·1 claims
- 2996US8020551B2Breathable gas apparatus with humidifierRESMED LTD·Filed 2010·Granted Sep 20, 2011·93 cites·40 claims
- 3096USD638933SCuff with air delivery tubeRESMED LTD·Filed 2010·Granted May 31, 2011·72 cites·1 claims
- 3196USD638536SCuff with air delivery tubeRESMED LTD·Filed 2010·Granted May 24, 2011·57 cites·1 claims
- 3296USD629892SCuff for air delivery tubeRESMED LTD·Filed 2009·Granted Dec 28, 2010·67 cites·1 claims
- 3396USD578204SHumidifier baseRESMED LTD·Filed 2007·Granted Oct 7, 2008·44 cites·1 claims
- 3496US6823865B2Respiratory mask having gas washout vent and gas washout vent assembly for respiratory maskRESMED LTD·Filed 2003·Granted Nov 30, 2004·189 cites·27 claims
- 3595US10201676B2Breathable gas supply apparatusRESMED LTD·Filed 2018·Granted Feb 12, 2019·13 cites·30 claims
- 3695USRE46543EBreathable gas apparatus with humidifierRESMED LTD·Filed 2016·Granted Sep 12, 2017·15 cites·30 claims
- 3795US9610420B2Breathable gas apparatus with humidifierRESMED LTD·Filed 2016·Granted Apr 4, 2017·15 cites·30 claims
- 3895US9539409B2Breathable gas apparatus with humidifierRESMED LTD·Filed 2016·Granted Jan 10, 2017·21 cites·26 claims
- 3995US9402970B2Humidifier with a water tub within a pressurized chamberRESMED LTD·Filed 2014·Granted Aug 2, 2016·32 cites·40 claims
- 4095USRE46079EHumidifier with structure to prevent backflow of liquid through the humidifier inletRESMED LTD·Filed 2013·Granted Jul 26, 2016·26 cites·157 claims
- 4195USD761422SAir delivery tube with cuffRESMED LTD·Filed 2015·Granted Jul 12, 2016·47 cites·1 claims
- 4295US9227035B2Breathable gas apparatus with humidifierRESMED LTD·Filed 2014·Granted Jan 5, 2016·51 cites·30 claims
- 4395USD742508SAir delivery tube with cuffRESMED LTD·Filed 2013·Granted Nov 3, 2015·71 cites·1 claims
- 4495USD710989SHumidifier for positive airway pressure delivery deviceBERTINETTI MARK·Filed 2012·Granted Aug 12, 2014·52 cites·1 claims
- 4595USD708316SPositive airway pressure delivery device and humidifierBERTINETTI MARK·Filed 2012·Granted Jul 1, 2014·59 cites·1 claims
- 4695USD655813SCuff for an air delivery tubeROW NATHAN JOHN·Filed 2011·Granted Mar 13, 2012·47 cites·1 claims
- 4795US7926487B2Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory maskRESMED LTD·Filed 2006·Granted Apr 19, 2011·80 cites·92 claims
- 4895USD590494SHumidifier baseRESMED LTD·Filed 2007·Granted Apr 14, 2009·38 cites·1 claims
- 4994US11642489B2Humidifier with a water tub within a pressurized chamberResMed Pty Ltd·Filed 2022·Granted May 9, 2023·1 cites·30 claims
- 5094US11040166B2Humidifier with a water tub within a pressurized chamberResMed Pty Ltd·Filed 2018·Granted Jun 22, 2021·10 cites·24 claims
Showing the top 50 of 155 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →