PW

Peter John Deacon Wickham

RE Resmed: 22 patents #63 of 464Top 15%
PA Pacesetter: 1 patents #547 of 832Top 70%
Overall (All Time): #164,259 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9782133 Respiratory apparatus with improved flow-flattening detection 2017-10-10
8739789 Respiratory apparatus with improved flow-flattening detection 2014-06-03
8707953 Respiratory apparatus with improved flow-flattening detection 2014-04-29
8677997 Characterisation of mask systems Gerard O'Connor, John David Oates 2014-03-25
8602027 Control of supplied pressure in assisted ventilation Michael Berthon-Jones 2013-12-10
8397722 Control of supplied pressure in assisted ventilation Michael Berthon-Jones 2013-03-19
8056559 Characterisation of mask systems Gerard O'Connor, John David Oates 2011-11-15
7987847 Characterisation of mask systems 2011-08-02
7770579 Characterisation of mask systems Gerard O'Connor, John David Oates 2010-08-10
7571725 Apparatus for supplying breathable gas Ian Malcolm Smith, Muditha Pradeep Dantanarayana, Stanley Clark, Alexander Virr 2009-08-11
7159588 Respiratory apparatus with improved flow-flattening detection 2007-01-09
7013893 Respiratory apparatus with improved flow-flattening detection 2006-03-21
6899100 Apparatus for supplying breathable gas Ian Malcolm Smith, Muditha Pradeep Dantanarayana, Stanley Clark, Alexander Virr 2005-05-31
6840240 Control of supplied pressure in assisted ventilation Michael Berthon-Jones 2005-01-11
6814073 Respiratory apparatus with improved flow-flattening detection 2004-11-09
6730927 Gas flow measurement device Ian Malcolm Smith, Shaun S. L. Law 2004-05-04
6629528 Apparatus for supplying breathable gas Alexander Virr, Ian Malcolm Smith, Muditha Pradeep Dantanarayana, Stanley Clark 2003-10-07
6603273 Fast accelerating flow generator power supply Alexander Virr 2003-08-05
6526974 Pressure control in CPAP treatment or assisted respiration John William Ernest Brydon, Miroslav Bachak, Shane Douglas Hollis 2003-03-04
6357463 Control member for a valve and method for determining fluid flow rate through a valve Ian Malcolm Smith, Denis Bullock, Patrick John McAuliffe 2002-03-19
6302105 Apparatus for supplying breathable gas Alexander Virr, Ian Malcolm Smith, Muditha Pradeep Dantanarayana, Stanley Clark 2001-10-16
6269839 Control member for a valve and method for determining fluid flow rate through a valve Ian Malcolm Smith, Denis Bullock, Patrick John McAuliffe 2001-08-07
6216691 Mounting body Barton John Kenyon, Alexander Virr, Marek Tomasz Sapula, Philip Rodney Kwok 2001-04-17
6182657 Pressure control in CPAP treatment or assisted respiration John William Ernest Brydon, Miroslav Bachak, Shane Douglas Hollis 2001-02-06
5702425 Apparatus and method of noise classification in an implantable cardiac device 1997-12-30