Inventor
RICHARDSON THOMAS MARK
NZ32 patents
⚠️ This page may combine multiple inventors who share the name “RICHARDSON THOMAS MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER & PAYKEL HEALTHCARE LTD
30 patentsUSD851749SJun 18, 2019
Seal for a direct nasal mask assembly
FISHER & PAYKEL HEALTHCARE LTD34 citations97
USD770035SOct 25, 2016
Seal
FISHER & PAYKEL HEALTHCARE LTD39 citations97
USD972716SDec 13, 2022
Headgear assembly
FISHER & PAYKEL HEALTHCARE LTD9 citations93
USD824511SJul 31, 2018
Frame of a patient interface
FISHER & PAYKEL HEALTHCARE LTD20 citations92
USD989289SJun 13, 2023
Direct nasal mask assembly
FISHER & PAYKEL HEALTHCARE LTD7 citations85
USD955553SJun 21, 2022
Headgear and yoke assembly
FISHER & PAYKEL HEALTHCARE LTD3 citations84
US10898662B2Jan 26, 2021
Patient interface with venting
FISHER & PAYKEL HEALTHCARE LTD12 citations84
US10828453B2Nov 10, 2020
Diffuser arrangements for a vent of a respiratory interface
FISHER & PAYKEL HEALTHCARE LTD8 citations84
USD875241SFeb 11, 2020
Combined rear and upper strap for a headgear
FISHER & PAYKEL HEALTHCARE LTD7 citations84
US10413693B2Sep 17, 2019
Nasal mask interface assembly
FISHER & PAYKEL HEALTHCARE LTD6 citations84
USD917040SApr 20, 2021
Headstrap of a headgear assembly
FISHER & PAYKEL HEALTHCARE LTD4 citations83
US12220528B2Feb 11, 2025
Patient interface with venting
FISHER & PAYKEL HEALTHCARE LTD2 citations73
US12121663B2Oct 22, 2024
Frame and headgear for respiratory mask system
FISHER & PAYKEL HEALTHCARE LTD6 citations73
US11896768B2Feb 13, 2024
Diffuser arrangements for a vent of a respiratory interface
FISHER & PAYKEL HEALTHCARE LTD2 citations73
US11806475B2Nov 7, 2023
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD2 citations73
US11229761B2Jan 25, 2022
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD3 citations73
US11097077B2Aug 24, 2021
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD3 citations73
USD1016273SFeb 27, 2024
Seal
FISHER & PAYKEL HEALTHCARE LTD2 citations72
US11219731B2Jan 11, 2022
Nasal respiratory interface and adjustable headgear
FISHER & PAYKEL HEALTHCARE LTD2 citations71
USD1115020SFeb 24, 2026
Frame for patient interface
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12409290B2Sep 9, 2025
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12357785B2Jul 15, 2025
Diffuser arrangements for a vent of a respiratory interface
FISHER & PAYKEL HEALTHCARE LTD0 citations62
USD1069108SApr 1, 2025
Frame of a nasal mask
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12220532B2Feb 11, 2025
Patient interface and aspects thereof
FISHER & PAYKEL HEALTHCARE LTD0 citations62
USD1048379SOct 22, 2024
Headgear and yoke assembly
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12023449B2Jul 2, 2024
Pressure controlled exhaust vent
FISHER & PAYKEL HEALTHCARE LTD1 citations62
US10953190B2Mar 23, 2021
Pressure controlled exhaust vent
FISHER & PAYKEL HEALTHCARE LTD1 citations62
US12465713B2Nov 11, 2025
Respiratory mask system
FISHER & PAYKEL HEALTHCARE LTD0 citations61
US11083862B2Aug 10, 2021
Respiratory mask system
FISHER & PAYKEL HEALTHCARE LTD1 citations61
US12083277B2Sep 10, 2024
Nasal respiratory interface and adjustable headgear
FISHER & PAYKEL HEALTHCARE LTD0 citations60