Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |