Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10525225 | Breathing assistance apparatus | Malcolm David Smith, Mohammad Thudor | 2020-01-07 |
| 9750917 | Breathing assistance apparatus | Malcolm David Smith, Mohammad Thudor | 2017-09-05 |
| 9555210 | Breathing assistance apparatus | Malcolm David Smith, Mohammad Thudor | 2017-01-31 |
| 8235041 | Breathing assistance apparatus | Malcolm David Smith, Mohammad Thudor | 2012-08-07 |
| RE40806 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2009-06-30 |
| 7263994 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2007-09-04 |
| RE39724 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2007-07-17 |
| 7146979 | Humidifier with parallel gas flow paths | Malcolm David Smith, Mohammad Thudor | 2006-12-12 |
| 7051733 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2006-05-30 |
| 6918389 | Breathing assistance apparatus | Malcolm David Smith, Mohammad Thudor | 2005-07-19 |
| 6895803 | Humidity sensor | Malcolm David Smith, Kaumali Prasangika Abeysinghe | 2005-05-24 |
| 6694974 | Respiratory humidification system | Lewis George-Gradon, Stephen William McPhee, Peter John Leonard | 2004-02-24 |
| 6598604 | Fault protection system for a respiratory conduit heater element | — | 2003-07-29 |
| 6349722 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2002-02-26 |
| 6272933 | Respiratory humidification system | Lewis George Gradon, Stephen William McPhee, Peter John Leonard | 2001-08-14 |
| 5468961 | Infrared gas analyser and humidity sensor | Lewis George Gradon, Andrew Baden Clark | 1995-11-21 |