Inventor
TAN CHIA IK
AU51 patents
⚠️ This page may combine multiple inventors who share the name “TAN CHIA IK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ResMed Pty Ltd
47 patentsUSD863545SOct 15, 2019
Air delivery adapter for respiratory mask
ResMed Pty Ltd26 citations98
USD930148SSep 7, 2021
Combination cushion frame and rigidizer arms for respiratory mask
ResMed Pty Ltd24 citations94
USD895103SSep 1, 2020
Combination respiratory mask and heat and moisture exchanger unit
ResMed Pty Ltd25 citations94
US10543332B2Jan 28, 2020
Patient interface
ResMed Pty Ltd16 citations94
USD858746SSep 3, 2019
Rigidizer for patient interface
ResMed Pty Ltd12 citations92
US11612711B2Mar 28, 2023
Patient interface
ResMed Pty Ltd6 citations86
US11565068B2Jan 31, 2023
Patient interface
ResMed Pty Ltd6 citations86
USD956210SJun 28, 2022
Air delivery adapter for respiratory mask
ResMed Pty Ltd6 citations86
US11351324B2Jun 7, 2022
Vent adaptor for patient interface system
ResMed Pty Ltd8 citations86
USD958325SJul 19, 2022
Heat and moisture exchanger unit for respiratory mask
ResMed Pty Ltd5 citations84
USD950708SMay 3, 2022
Pair of rigidizer arms for respiratory mask
ResMed Pty Ltd5 citations84
US10912909B2Feb 9, 2021
Positioning and stabilising structure and patient interface
ResMed Pty Ltd6 citations84
US10773044B2Sep 15, 2020
Vent adaptor for a respiratory therapy system
ResMed Pty Ltd5 citations84
USD895102SSep 1, 2020
Air delivery adapter for respiratory mask
ResMed Pty Ltd9 citations84
USD882757SApr 28, 2020
Respiratory mask air delivery adapter assembly
ResMed Pty Ltd10 citations84
USD875243SFeb 11, 2020
Vent unit for respiratory mask
ResMed Pty Ltd6 citations84
US11541198B2Jan 3, 2023
CPAP system
ResMed Pty Ltd2 citations83
US11458276B2Oct 4, 2022
CPAP system
ResMed Pty Ltd2 citations83
US11383057B2Jul 12, 2022
CPAP system
ResMed Pty Ltd5 citations83
US11351329B2Jun 7, 2022
CPAP system
ResMed Pty Ltd4 citations83
US11344694B2May 31, 2022
CPAP system
ResMed Pty Ltd4 citations83
US11291795B2Apr 5, 2022
CPAP system
ResMed Pty Ltd2 citations83
US11179534B2Nov 23, 2021
Patient interface with seal-forming structure
ResMed Pty Ltd7 citations83
US12017007B2Jun 25, 2024
Vent and vent adaptor for patient interface
ResMed Pty Ltd2 citations73
USD1031018SJun 11, 2024
Plenum and nozzles module for patient interface
ResMed Pty Ltd2 citations73
USD1019937SMar 26, 2024
Frame and vent assembly for patient interface
ResMed Pty Ltd2 citations73
US11679222B2Jun 20, 2023
Vent adaptor for a respiratory therapy system
ResMed Pty Ltd2 citations73
US11583651B2Feb 21, 2023
Patient interface
ResMed Pty Ltd2 citations73
US11491294B2Nov 8, 2022
Patient interface
ResMed Pty Ltd1 citations73
US11420008B2Aug 23, 2022
Vent and vent adaptor for patient interface
ResMed Pty Ltd4 citations73
USD942616SFeb 1, 2022
Vent unit for air delivery adapter for respiratory mask
ResMed Pty Ltd2 citations73
USD929571SAug 31, 2021
Combined heat and moisture exchanger for respiratory mask
ResMed Pty Ltd1 citations73
US12311111B2May 27, 2025
Vent adaptor for a respiratory therapy system
ResMed Pty Ltd0 citations63
US12102766B2Oct 1, 2024
Vent adaptor for patient interface system
ResMed Pty Ltd0 citations63
US12544530B2Feb 10, 2026
Vent and vent adaptor for patient interface
ResMed Pty Ltd0 citations62
US12539384B2Feb 3, 2026
Patient interface
ResMed Pty Ltd0 citations62
US12296096B2May 13, 2025
CPAP system
ResMed Pty Ltd0 citations62
US12246131B2Mar 11, 2025
Patient interface
ResMed Pty Ltd1 citations62
USD1061875SFeb 11, 2025
Air delivery adapter for respiratory mask with heat and moisture exchanger unit for respiratory mask
ResMed Pty Ltd0 citations62
USD1060657SFeb 4, 2025
Air delivery adapter for respiratory mask
ResMed Pty Ltd0 citations62
US12076488B2Sep 3, 2024
Patient interface
ResMed Pty Ltd0 citations62
US12064561B2Aug 20, 2024
Patient interface
ResMed Pty Ltd0 citations62
US11931513B2Mar 19, 2024
Patient interface
ResMed Pty Ltd0 citations62
US11529491B2Dec 20, 2022
CPAP system
ResMed Pty Ltd0 citations62
US11478600B2Oct 25, 2022
CPAP system
ResMed Pty Ltd0 citations62
US11478599B2Oct 25, 2022
CPAP system
ResMed Pty Ltd0 citations62
US11458275B2Oct 4, 2022
CPAP system
ResMed Pty Ltd0 citations62
RESMED LTD
3 patentsShowing the top 50 of 51 patents by PatentIndex Score.