A61M 2202/0233
Carbon monoxide
A61M2202/0233 (Carbon monoxide) appears on 83 US grants and 130 published applications in this corpus.
Search patents in A61M- Granted patents
- 83
- Published applications
- 130
- Assignees
- 53
- Inventors
- 143
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 7 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 3 | 12 |
| 2013 | 8 | 11 |
| 2014 | 8 | 9 |
| 2015 | 1 | 6 |
| 2016 | 6 | 13 |
| 2017 | 7 | 6 |
| 2018 | 3 | 7 |
| 2019 | 7 | 7 |
| 2020 | 4 | 7 |
| 2021 | 9 | 8 |
| 2022 | 3 | 7 |
| 2023 | 5 | 5 |
| 2024 | 5 | 8 |
| 2025 | 6 | 6 |
| 2026 | 3 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multi-position modular carbon dioxide detector and indicator and methods of use7 Jul 2026US 12,673,150 B2
- Load control system responsive to sensors and mobile devices16 Jun 2026US 12,656,750 B2Lutron Technology Company LLC
- Delivery of medicinal gas in a liquid medium10 Mar 2026US 12,569,628 B2Third Pole, Inc.
- Wearable device14 Oct 2025US 12,440,158 B2Kt&G Corporation
- Devices and methods for engaging indexed valve and pressurized canister assembly with collar and for linear actuation by plunger assembly into fluid communication with device for regulating drug delivery24 Jun 2025US 12,337,116 B2Mallinckrodt Hospital Products IP Unlimited Company
- Load control system responsive to sensors and mobile devices24 Sep 2026US 2026/0288106 A1Lutron Technology Company LLC
- Gas exchange tubing10 Sep 2026US 2026/0263670 A1ABIOMED, Inc.
- Distributed Feed-forward Psychoacoustic Control26 Feb 2026US 2026/0054028 A1Vital Neuro, Inc.
- Therapeutic vaporizer13 Nov 2025US 2025/0345538 A1Robert Irving Pratt, Jr.
- Devices And Methods For Engaging Indexed Valve And Pressurized Canister Assembly With Collar And For Linear Actuation By Plunger Assembly Into Fluid Communication With Device For Regulating Drug Delivery9 Oct 2025US 2025/0312555 A1Mallinckrodt Hospital Products IP Unlimited Company
Most cited
By later US patents
- Drug administration controller874US 8,182,443 B1Masimo Corporation · 2012
- Drug administration controller514US 9,333,316 B2Masimo Corporation · 2016
- System and method of administering a pharmaceutical gas to a patient139US 7,523,752 B2INO Therapeutics LLC · 2009
- Gas delivery device and system108US 8,291,904 B2INO Therapeutics LLC · 2012
- Gas delivery device and system108US 8,573,209 B2INO Therapeutics LLC · 2013