A61M 2205/362
By gas flow
Official title: by gas flow
A61M2205/362 (By gas flow) appears on 189 US grants and 292 published applications in this corpus.
Search patents in A61M- Granted patents
- 189
- Published applications
- 292
- Assignees
- 134
- Inventors
- 479
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 4 |
| 2007 | 3 | 5 |
| 2008 | 2 | 5 |
| 2009 | 1 | 3 |
| 2010 | 3 | 7 |
| 2011 | 1 | 11 |
| 2012 | 6 | 8 |
| 2013 | 9 | 4 |
| 2014 | 7 | 9 |
| 2015 | 7 | 11 |
| 2016 | 1 | 9 |
| 2017 | 7 | 10 |
| 2018 | 7 | 12 |
| 2019 | 10 | 14 |
| 2020 | 7 | 31 |
| 2021 | 12 | 25 |
| 2022 | 15 | 33 |
| 2023 | 17 | 24 |
| 2024 | 24 | 25 |
| 2025 | 18 | 22 |
| 2026 | 9 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thermally controlled face engaging device25 Aug 2026US 12,714,596 B2EMBR Labs IP LLC
- Compact portable oxygen concentrator18 Aug 2026US 12,710,121 B2Inogen, Inc.
- Holder to secure an auto-injection device21 Jul 2026US 12,685,811 B2
- Eye mask system9 Jun 2026US 12,648,712 B2ResMed Pty Ltd
- Fluid management systems and methods2 Jun 2026US 12,642,918 B2Stryker Corporation
- Portable Towel Warming Apparatus with Enhanced Heat Distribution and Thermal Insulation27 Aug 2026US 2026/0248328 A1
- Methods and devices for delivering nutrients through skin27 Aug 2026US 2026/0249063 A1Aquapass Ltd
- Medicament delivery system and method therefor23 Jul 2026US 2026/0207844 A1Shl Medical AG
- External ear canal pressure regulation system16 Jul 2026US 2026/0199137 A1Nocira, LLC
- Insulin pen-type syringe refrigeration cup16 Jul 2026US 2026/0199610 A1Zhejiang Sunclose Technology CO., LTD.
Most cited
By later US patents
- Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements365US 7,041,941 B2Patented Medical Solutions, LLC · 2006
- Convection blood warming system with disposable flattened tube envelope having vent incorporating a hydrophobic filter195US 5,420,962 A1995
- Convective warming of intravenously-administered fluids144US 5,106,373 AAugustine Medical, Inc. · 1992
- Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements118US 7,307,245 B2Patented Medical Solutions, LLC · 2007
- Blood warming method and apparatus using gaseous heat exchange medium109US 4,707,587 A1987