Swivel elbow and connector assembly for patient interface systems
US-12521513-B2 · Jan 13, 2026 · US
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Burnham Robert Thomas patents
Burnham Robert Thomas is listed as an inventor on 39 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Burnham Robert Thomas |
| Total patents | 39 |
| First publication | Jun 2, 2015 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Frame module for a patient interface
US-D1105411-S · Dec 9, 2025 · US
Mask vent
US-2025262398-A1 · Aug 21, 2025 · US
Mask system
US-12383690-B2 · Aug 12, 2025 · US
Mask vent
US-12318542-B2 · Jun 3, 2025 · US
Adjustable headgear tubing for a patient interface
US-2025025656-A1 · Jan 23, 2025 · US
Adjustable headgear tubing for a patient interface
US-2024024607-A1 · Jan 25, 2024 · US
Adjustable headgear tubing for a patient interface
US-11793965-B2 · Oct 24, 2023 · US
Swivel elbow and connector assembly for patient interface systems
US-2023211109-A1 · Jul 6, 2023 · US
Shroud module for a patient interface
US-D987808-S · May 30, 2023 · US
Recent patents
Latest publications not already listed above.
Swivel elbow and connector assembly for patient interface systems
US-11623060-B2 · Apr 11, 2023 · US
Mask system
US-11547828-B2 · Jan 10, 2023 · US
Swivel elbow and connector assembly for patient interface systems
US-2022126051-A1 · Apr 28, 2022 · US
Swivel elbow and connector assembly for patient interface systems
US-11298497-B2 · Apr 12, 2022 · US
Mask system
US-2022105298-A1 · Apr 7, 2022 · US
Mask system
US-2022072258-A1 · Mar 10, 2022 · US
Adjustable headgear tubing for a patient interface
US-2021268220-A1 · Sep 2, 2021 · US
Mask vent
US-2021260321-A1 · Aug 26, 2021 · US
Adjustable headgear tubing for a patient interface
US-11040165-B2 · Jun 22, 2021 · US
Mask vent
US-11007337-B2 · May 18, 2021 · US
Swivel elbow and connector assembly for patient interface systems
US-2019262571-A1 · Aug 29, 2019 · US
Nasal mask system
US-2019255275-A1 · Aug 22, 2019 · US
Swivel elbow and connector assembly for patient interface systems
US-10322254-B2 · Jun 18, 2019 · US
Adjustable headgear tubing for a patient interface
US-2019022343-A1 · Jan 24, 2019 · US
Mask vent
US-2018361094-A1 · Dec 20, 2018 · US
Nasal mask system
US-10130785-B2 · Nov 20, 2018 · US
Mask vent
US-10086160-B2 · Oct 2, 2018 · US
Elbow module for a patient interface
US-D808008-S · Jan 16, 2018 · US
Nasal mask system
US-2017232219-A1 · Aug 17, 2017 · US
Elbow component for respiratory mask
US-D785161-S · Apr 25, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| ResMed Pty Ltd | 22 |
| Resmed Ltd | 17 |
| Burnham Robert Thomas | 3 |
| Dravitzki Brent James | 1 |
| Brambilla Enrico | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61M16/0816 | 30 |
| A61M2205/42 | 24 |
| A61M2210/0618 | 24 |
| A61M16/0622 | 24 |
| A61M16/0683 | 24 |