DK

Dan Kao

RE Resmed: 68 patents #12 of 464Top 3%
RP Resmed Pty: 14 patents #84 of 435Top 20%
CP Cleanspace Ip Pty: 6 patents #1 of 9Top 15%
RL Redmed Limited: 1 patents #12 of 65Top 20%
Overall (All Time): #17,849 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 26–50 of 90 patents

Patent #TitleCo-InventorsDate
RE46543 Breathable gas apparatus with humidifier Duncan Lovel Trevor-Wilson, Perry David Lithgow, Alexander Virr, Andrew Roderick Bath, Michael Thomas Janiak +1 more 2017-09-12
9610420 Breathable gas apparatus with humidifier Perry David Lithgow, Alexander Virr, Duncan Lovel Trevor-Wilson, Andrew Roderick Bath, Michael Thomas Janiak +1 more 2017-04-04
9539409 Breathable gas apparatus with humidifier Geoffrey Crumblin, Michael Thomas Janiak, Barton John Kenyon, Perry David Lithgow, Rohan Neil Primrose +5 more 2017-01-10
9402970 Humidifier with a water tub within a pressurized chamber Alexander Virr, Andrew Roderick Bath, Nathan John Row, Phoebe Katherine Hill, Nicholas Andrew Earl +2 more 2016-08-02
9393377 Compliant coupler or adaptor Ian Malcolm Smith, John Michael Snow, Perry David Lithgow 2016-07-19
9358359 Breathable gas apparatus with humidifier Perry David Lithgow, Alexander Virr, Duncan Lovel Trevor-Wilson, Andrew Roderick Bath, Michael Thomas Janiak +1 more 2016-06-07
9248248 Respirator Alexander Virr, Xiaoyi Fu, John Michael Snow, Junning Chen 2016-02-02
9227035 Breathable gas apparatus with humidifier Geoffrey Crumblin, Michael Thomas Janiak, Barton John Kenyon, Perry David Lithgow, Rohan Neil Primrose +5 more 2016-01-05
9072860 Breathable gas apparatus with humidifier Perry David Lithgow, Alexander Virr, Duncan Lovel Trevor-Wilson, Andrew Roderick Bath, Michael Thomas Janiak +1 more 2015-07-07
9038631 Breathable gas apparatus with humidifier Andrew Roderick Bath, Geoffrey Crumblin, Michael Thomas Janiak, Barton John Kenyon, Perry David Lithgow +6 more 2015-05-26
9038632 Breathable gas apparatus with humidifier Geoffrey Crumblin, Michael Thomas Janiak, Barton John Kenyon, Perry David Lithgow, Rohan Neil Primrose +5 more 2015-05-26
9038629 Humidifier and/or flow generator for CPAP device Ian Malcolm Smith, John Michael Snow, Perry David Lithgow 2015-05-26
D710989 Humidifier for positive airway pressure delivery device Mark Bertinetti, Perry David Lithgow, Rohan Neil Primrose, Alexander Virr, Hargopal Verma +3 more 2014-08-12
8631789 Humidification of respiratory gases Alexander Virr, Andrew Roderick Bath, Nathan John Row, Phoebe Katherine Hill, Nicholas Andrew Earl +2 more 2014-01-21
8544465 Compliant coupling or adaptor Ian Malcolm Smith, John Michael Snow, Perry David Lithgow 2013-10-01
D679374 Humidifier tub for humidifier for positive airway pressure delivery device Alexander Virr 2013-04-02
D663412 Humidifier tub for humidifier for positive airway pressure delivery device Alexander Virr 2012-07-10
D659235 Positive airway pressure delivery device Mark Bertinetti, Perry David Lithgow, Rohan Neil Primrose, Phoebe Katherine Hill, Richard Llewelyn Jones +11 more 2012-05-08
8028693 Breathable gas apparatus with humidifier Duncan Lovel Trevor-Wilson, Perry David Lithgow, Alexander Virr, Michael Thomas Janiak, Andrew Roderick Bath 2011-10-04
8020551 Breathable gas apparatus with humidifier Alexander Virr, Duncan Lovel Trevor-Wilson, Perry David Lithgow, Michael Thomas Janiak, Andrew Roderick Bath 2011-09-20
D644320 Humidifier tub Alexander Virr, John Michael Snow, Mark Bertinetti, Hargopal Verma, Richard Llewelyn Jones +1 more 2011-08-30
8006691 Humidifier with removable water tank Barton John Kenyon, Arthur Kin-Wai Yee, Rohan Neil Primrose, Jim Saada, John Michael Snow +8 more 2011-08-30
D644319 Humidifier tub Alexander Virr, John Michael Snow, Mark Bertinetti, Hargopal Verma, Richard Llewelyn Jones +1 more 2011-08-30
D643114 Humidifier tub for humidifier for positive airway pressure delivery device Alexander Virr, Mark Bertinetti 2011-08-09
D638530 Adaptor seal Ian Malcolm Smith, Perry David Lithgow 2011-05-24