Inventor
CHEUNG ANDREW
AU32 patents
⚠️ This page may combine multiple inventors who share the name “CHEUNG ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RESMED LTD
19 patentsUS7614398B2Nov 10, 2009
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
RESMED LTD113 citations99
US6935337B2Aug 30, 2005
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
RESMED LTD223 citations99
USD493520SJul 27, 2004
Flow generator casing
RESMED LTD152 citations99
USD468011SDec 31, 2002
Air delivery device
RESMED LTD117 citations99
USRE46079EJul 26, 2016
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
RESMED LTD26 citations98
US7137388B2Nov 21, 2006
Air pressure signal monitoring in apparatus for treating sleep disordered breathing
RESMED LTD140 citations98
USD493884SAug 3, 2004
Flow generator casing with humidifier
RESMED LTD132 citations98
USD487311SMar 2, 2004
Air delivery device
RESMED LTD111 citations98
USD467335SDec 17, 2002
Air delivery device
RESMED LTD122 citations98
USD498527SNov 16, 2004
Humidifier assembly
RESMED LTD94 citations97
USD503796SApr 5, 2005
Control panel for an air delivery device
RESMED LTD50 citations96
USD476077SJun 17, 2003
Air delivery device
RESMED LTD58 citations96
USD454393SMar 12, 2002
Flow generator
RESMED LTD76 citations94
USRE46571EOct 17, 2017
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
RESMED LTD19 citations93
USD497203SOct 12, 2004
Air delivery device
RESMED LTD46 citations93
USD477868SJul 29, 2003
Air delivery device
RESMED LTD26 citations93
USD464724SOct 22, 2002
Flow generator
RESMED LTD30 citations91
USD486916SFeb 17, 2004
Patient management module
RESMED LTD11 citations72
USD503234SMar 22, 2005
Portion of patient management module
RESMED LTD1 citations53
ResMed Pty Ltd
3 patentsUSRE48149EAug 11, 2020
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
ResMed Pty Ltd0 citations52
USRE48118EJul 28, 2020
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
ResMed Pty Ltd0 citations52
USRE48095EJul 14, 2020
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
ResMed Pty Ltd0 citations52
01 COMMUNIQUE LAB INC
2 patentsUS6938076B2Aug 30, 2005
System, computer product and method for interfacing with a private communication portal from a wireless device
01 COMMUNIQUE LAB INC159 citations95
US6928479B1Aug 9, 2005
System computer product and method for providing a private communication portal
01 COMMUNIQUE LAB INC62 citations92