Inventor · disambiguated record
Dexter Chi Lun Cheung
Also filed as: CHEUNG DEXTER CHI LUN
22 granted patents·15 pending applications·113 citations·filing 2008–2025
94Inventor score
Top patents by PatentIndex Score
37 records- 0191US11446462B2Apparatus for use in a respiratory support systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Sep 20, 2022·11 cites·24 claims
- 0291US10245407B2Connections for humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2014·Granted Apr 2, 2019·44 cites·20 claims
- 0388US12161808B2User interface for supplying gases to an airwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Granted Dec 10, 2024·1 cites·17 claims
- 0488US11420002B2Nasal cannulaFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Aug 23, 2022·8 cites·20 claims
- 0588US10716912B2User interface and system for supplying gases to an airwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Jul 21, 2020·9 cites·20 claims
- 0684US11801360B2Connections for humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2019·Granted Oct 31, 2023·5 cites·44 claims
- 0784US11298494B2User interface for supplying gases to an airwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Apr 12, 2022·5 cites·16 claims
- 0880US12171946B2User interface and system for supplying gases to an airwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2020·Granted Dec 24, 2024·1 cites·42 claims
- 0980US2025319276A1Apparatus for use in a respiratory support systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Application pending·0 cites
- 1079US9993608B2Respiratory humidifier communication systems and methodsFISHER & PAYKEL HEALTHCARE LTD·Filed 2013·Granted Jun 12, 2018·12 cites·20 claims
- 1178US11278689B2Humidification of respiratory gasesFISHER & PAYKEL HEALTHCARE LTD·Filed 2015·Granted Mar 22, 2022·3 cites·13 claims
- 1277US11471627B2Flow therapy system and methodFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Oct 18, 2022·2 cites·20 claims
- 1377US2024181196A1Flow therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Application pending·0 cites
- 1477US2025249201A1Humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Application pending·0 cites
- 1576US12201776B2Apparatus for use in a respiratory support systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Granted Jan 21, 2025·0 cites·43 claims
- 1676US11229764B2Respiratory humidifier communication systems and methodsFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Jan 25, 2022·1 cites·16 claims
- 1775US12097324B2Apparatus for controlling gas delivery to a patientFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Granted Sep 24, 2024·2 cites·29 claims
- 1875US2024115829A1Flow therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2023·Application pending·0 cites
- 1974US12214135B2Nasal cannulaFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Granted Feb 4, 2025·0 cites·18 claims
- 2074US2025099703A1Apparatus for controlling gas delivery to a patientFISHER & PAYKEL HEALTHCARE LTD·Filed 2024·Application pending·0 cites
- 2173US11351328B2Humidification apparatus having RFID tag sensor at patient end of gas pathwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2018·Granted Jun 7, 2022·1 cites·15 claims
- 2272US2024161919A1Maintenance systems and methods for medical devicesFISHER & PAYKEL HEALTHCARE LTD·Filed 2023·Application pending·0 cites
- 2372US2022176063A1Respiratory humidifier communication systems and methodsFISHER & PAYKEL HEALTHCARE LTD·Filed 2021·Application pending·0 cites
- 2470US2022339390A1Humidification apparatus having rfid tag sensor at patient end of gas pathwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Application pending·0 cites
- 2569US10449323B2Humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2013·Granted Oct 22, 2019·4 cites·27 claims
- 2669US2025256051A1Connections for humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2025·Application pending·0 cites
- 2767US11904097B2User interface and system for supplying gases to an airwayFISHER & PAYKEL HEALTHCARE LTD·Filed 2020·Granted Feb 20, 2024·0 cites·18 claims
- 2867US2025345548A1Nasal cannulaFISHER & PAYKEL HEALTHCARE LTD·Filed 2025·Application pending·0 cites
- 2966US2023173208A1Flow therapy system and methodFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Application pending·0 cites
- 3064US2022249788A1Humidification of respiratory gasesFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Application pending·0 cites
- 3161US10124141B2Humidification apparatus having RFID tag sensor at patient end of gas pathwaySOMERVELL ANDREW ROBERT DONALD·Filed 2008·Granted Nov 13, 2018·4 cites·17 claims
- 3260US12121668B2Humidification systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2019·Granted Oct 22, 2024·0 cites·17 claims
- 3351US2018126110A1Flow therapy systemFISHER & PAYKEL HEALTHCARE LTD·Filed 2016·Application pending·0 cites
- 3450US2025135092A1Apparatus for supplying fluid to a tissue areaFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Application pending·0 cites
- 3549US2018286510A1Maintenance systems and methods for medical devicesLIANG WENJIE ROBIN·Filed 2016·Application pending·0 cites
- 3631USD1095846STissue care deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2022·Granted Sep 30, 2025·0 cites·1 claims
- 3731USD1094725STissue care deviceFISHER & PAYKEL HEALTHCARE LTD·Filed 2023·Granted Sep 23, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →