Humidification interface arrangements
US-2025288769-A1 · Sep 18, 2025 · US
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Chan Andrew patents
Chan Andrew is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chan Andrew |
| Total patents | 48 |
| First publication | Jun 27, 2019 |
| Latest publication | Sep 18, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Respiratory pressure therapy system with nebulising humidifier
US-2025205445-A1 · Jun 26, 2025 · US
Humidification interface arrangements
US-12303647-B2 · May 20, 2025 · US
Textile tube for a therapy device
US-2025152898-A1 · May 15, 2025 · US
CPAP system
US-12296096-B2 · May 13, 2025 · US
Respiratory pressure therapy system with nebulising humidifier
US-12263308-B2 · Apr 1, 2025 · US
Textile tube for a therapy device
US-12214137-B2 · Feb 4, 2025 · US
Apparatus for repurposing pap therapy
US-2024399090-A1 · Dec 5, 2024 · US
Humidification interface arrangements
US-2024058565-A1 · Feb 22, 2024 · US
Headgear tubing for a patient interface
US-2023414893-A1 · Dec 28, 2023 · US
Recent patents
Latest publications not already listed above.
Humidification interface arrangements
US-11839720-B2 · Dec 12, 2023 · US
Headgear tubing for a patient interface
US-11759592-B2 · Sep 19, 2023 · US
Headgear tubing for a patient interface
US-2023191065-A1 · Jun 22, 2023 · US
Cpap system
US-2023092335-A1 · Mar 23, 2023 · US
Headgear tubing for a patient interface
US-11590310-B2 · Feb 28, 2023 · US
Headgear tubing for a patient interface
US-2023039435-A1 · Feb 9, 2023 · US
Humidifier for a respiratory therapy device
US-2023029140-A1 · Jan 26, 2023 · US
Respiratory pressure therapy system with nebulising humidifier
US-2023028711-A1 · Jan 26, 2023 · US
CPAP system
US-11541198-B2 · Jan 3, 2023 · US
CPAP system
US-11529491-B2 · Dec 20, 2022 · US
Humidifier for a respiratory therapy device
US-11491297-B2 · Nov 8, 2022 · US
CPAP system
US-11478599-B2 · Oct 25, 2022 · US
CPAP system
US-11478600-B2 · Oct 25, 2022 · US
Headgear tubing for a patient interface
US-11464932-B2 · Oct 11, 2022 · US
CPAP system
US-11458275-B2 · Oct 4, 2022 · US
CPAP system
US-11458276-B2 · Oct 4, 2022 · US
Cpap system
US-2022288343-A1 · Sep 15, 2022 · US
Cpap system
US-2022241541-A1 · Aug 4, 2022 · US
Cpap system
US-2022226597-A1 · Jul 21, 2022 · US
CPAP system
US-11383057-B2 · Jul 12, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| ResMed Pty Ltd | 48 |
| ResMed Asia Pacific Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61M16/16 | 48 |
| A61M16/0066 | 47 |
| A61M16/0683 | 44 |
| A61M16/06 | 42 |
| A61M16/1095 | 40 |