Inventor · disambiguated record
Joanne Elizabeth Drew
Also filed as: DREW JOANNE · DREW JOANNE E · DREW JOANNE ELIZABETH
55 granted patents·6 pending applications·5,071 citations·filing 2000–2021
99Inventor score
Technology areasA61M
Top patents by PatentIndex Score
61 records- 0199US9522246B2Mask with gussetRESMED LTD·Filed 2015·Granted Dec 20, 2016·66 cites·21 claims
- 0299USD492992SPortion of mask assemblyRESMED LTD·Filed 2003·Granted Jul 13, 2004·131 cites·1 claims
- 0399US6581594B1Respiratory mask having gas washout vent and gas washout vent for respiratory maskRESMED LTD·Filed 2000·Granted Jun 24, 2003·889 cites·8 claims
- 0498US6823869B2Mask assemblyRESMED LTD·Filed 2002·Granted Nov 30, 2004·419 cites·17 claims
- 0598US6691707B1Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2000·Granted Feb 17, 2004·518 cites·14 claims
- 0698USD486226SMask assemblyRESMED LTD·Filed 2002·Granted Feb 3, 2004·110 cites·1 claims
- 0797US8353294B2Respiratory mask assemblyRESMED LTD·Filed 2011·Granted Jan 15, 2013·69 cites·72 claims
- 0897US7971590B2Cushion for a respiratory mask assemblyREDMED LTD·Filed 2005·Granted Jul 5, 2011·149 cites·54 claims
- 0997US7958893B2Cushion for a respiratory mask assemblyRESMED LTD·Filed 2009·Granted Jun 14, 2011·113 cites·20 claims
- 1097US7523754B2Cushion for a respiratory mask assemblyRESMED LTD·Filed 2003·Granted Apr 28, 2009·297 cites·36 claims
- 1196US7856980B2Forehead pad for respiratory maskRESMED LTD·Filed 2007·Granted Dec 28, 2010·103 cites·27 claims
- 1296US7011090B2Elbow for mask assemblyRESMED LTD·Filed 2003·Granted Mar 14, 2006·238 cites·61 claims
- 1396US6823865B2Respiratory mask having gas washout vent and gas washout vent assembly for respiratory maskRESMED LTD·Filed 2003·Granted Nov 30, 2004·189 cites·27 claims
- 1496USD496098SSwivel elbow for mask assemblyRESMED LTD·Filed 2002·Granted Sep 14, 2004·58 cites·1 claims
- 1596US6772760B2Mask with gussetRESMED LTD·Filed 2002·Granted Aug 10, 2004·192 cites·12 claims
- 1695US7926487B2Respiratory 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
- 1795US7107989B2Mask with gussetRESMED LTD·Filed 2004·Granted Sep 19, 2006·160 cites·20 claims
- 1895US6986352B2Mask with gussetRESMED LTD·Filed 2001·Granted Jan 17, 2006·195 cites·27 claims
- 1994US10500363B2Mask assemblyResMed Pty Ltd·Filed 2016·Granted Dec 10, 2019·14 cites·20 claims
- 2094US9132256B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2013·Granted Sep 15, 2015·34 cites·32 claims
- 2194US8439039B2Connector for a respiratory mask and a respiratory maskGUNARATNAM MICHAEL K·Filed 2011·Granted May 14, 2013·35 cites·5 claims
- 2292US8733358B2Cushion for a respiratory mask assemblyLITHGOW PERRY DAVID·Filed 2011·Granted May 27, 2014·32 cites·28 claims
- 2392US7318439B2Mask assemblyRESMED LTD·Filed 2004·Granted Jan 15, 2008·134 cites·11 claims
- 2492USD494675SCushion for respiratory maskRESMED LTD·Filed 2002·Granted Aug 17, 2004·36 cites·1 claims
- 2591US7066178B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2003·Granted Jun 27, 2006·116 cites·25 claims
- 2690US8528558B2Respiratory mask having washout vent and gas washout vent assembly for a respiratory maskDREW JOANNE ELIZABETH·Filed 2011·Granted Sep 10, 2013·28 cites·52 claims
- 2790US7216647B2Forehead pad for respiratory maskMAP MEDIZIN TECHNOLOGIE GMBH·Filed 2003·Granted May 15, 2007·120 cites·66 claims
- 2889US9999740B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2017·Granted Jun 19, 2018·5 cites·30 claims
- 2989US8978653B2Mask with gussetFRATER ROBERT H·Filed 2006·Granted Mar 17, 2015·37 cites·43 claims
- 3089USD530007SPortion of cushion for respiratory maskRESMED LTD·Filed 2004·Granted Oct 10, 2006·30 cites·1 claims
- 3189USD515204SFront face portion of mask assemblyRESMED·Filed 2004·Granted Feb 14, 2006·46 cites·1 claims
- 3288US10668241B2Cushion for a respiratory mask assemblyResMed Pty Ltd·Filed 2018·Granted Jun 2, 2020·4 cites·19 claims
- 3388US10195385B2Forehead pad for respiratory maskRESMED LTD·Filed 2015·Granted Feb 5, 2019·6 cites·29 claims
- 3488US10039893B2Respiratory mask assemblyRESMED LTD·Filed 2016·Granted Aug 7, 2018·5 cites·24 claims
- 3588US8254637B2Mask fitting system and methodABOURIZK MARK ALEXANDER·Filed 2007·Granted Aug 28, 2012·68 cites·51 claims
- 3688US7159587B2Respiratory mask having gas washout vent and gas washout vent assembly for respiratory maskRESMED LTD·Filed 2004·Granted Jan 9, 2007·80 cites·40 claims
- 3787US9814855B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2015·Granted Nov 14, 2017·4 cites·35 claims
- 3887US7316230B2Elbow for mask assemblyRESMED LTD·Filed 2005·Granted Jan 8, 2008·34 cites·36 claims
- 3985US11071839B2Cushion for a respiratory mask assemblyResMed Pty Ltd·Filed 2020·Granted Jul 27, 2021·1 cites·13 claims
- 4085USD588689SCushion for a respiratory maskRESMED LTD·Filed 2008·Granted Mar 17, 2009·25 cites·1 claims
- 4184US8230855B2Mask assemblyRAJE MILIND·Filed 2007·Granted Jul 31, 2012·25 cites·15 claims
- 4283US9821134B2Elbow for mask assemblyRESMED LTD·Filed 2014·Granted Nov 21, 2017·10 cites·26 claims
- 4382US8839789B2Mask assemblyGUNEY MEMDUH·Filed 2012·Granted Sep 23, 2014·9 cites·31 claims
- 4481USD540464SFinger grip portion for mask elbowRESMED LTD·Filed 2004·Granted Apr 10, 2007·19 cites·1 claims
- 4580US7523753B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2006·Granted Apr 28, 2009·13 cites·36 claims
- 4678US11529489B2Cushion for a respiratory mask assemblyResMed Pty Ltd·Filed 2021·Granted Dec 20, 2022·0 cites·16 claims
- 4778US8011369B2Connector for a respiratory mask and a respiratory maskRESMED LTD·Filed 2009·Granted Sep 6, 2011·11 cites·26 claims
- 4877US8622057B2Methods and apparatus for supplying clean breathable gasUJHAZY ANTHONY JOHN·Filed 2002·Granted Jan 7, 2014·64 cites·30 claims
- 4977USD580048SSwivel elbow for mask assemblyRESMED LTD·Filed 2007·Granted Nov 4, 2008·17 cites·1 claims
- 5074USD556898SPortion of a maskRESMED LTD·Filed 2005·Granted Dec 4, 2007·17 cites·1 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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