A61F 2007/0258
With a fluid permeable layer
Official title: {with a fluid permeable layer}
A61F2007/0258 (With a fluid permeable layer) appears on 78 US grants and 138 published applications in this corpus.
Search patents in A61F- Granted patents
- 78
- Published applications
- 138
- Assignees
- 67
- Inventors
- 216
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 2 | 4 |
| 2006 | 0 | 4 |
| 2007 | 1 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 1 | 6 |
| 2011 | 1 | 5 |
| 2012 | 3 | 6 |
| 2013 | 2 | 8 |
| 2014 | 0 | 7 |
| 2015 | 1 | 5 |
| 2016 | 3 | 10 |
| 2017 | 10 | 9 |
| 2018 | 2 | 5 |
| 2019 | 7 | 9 |
| 2020 | 5 | 12 |
| 2021 | 5 | 7 |
| 2022 | 3 | 6 |
| 2023 | 5 | 4 |
| 2024 | 5 | 10 |
| 2025 | 7 | 7 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Temperature control agent, and heating composition, packaging material, and warming material each comprising same17 Feb 2026US 12,551,367 B2Ferric Inc.
- Patient thermal regulation systems2 Dec 2025US 12,485,039 B2
- Patient warming systems and corresponding methods11 Nov 2025US 12,465,517 B2Solventum Intellectual Properties Company
- Systems and methods for thermal treatment of tissue12 Aug 2025US 12,383,422 B2The General Hospital Corporation
- Thermal system with thermal pad filters29 Apr 2025US 12,285,355 B2Stryker Corporation
- Controlled exothermic heat pack25 Jun 2026US 2026/0174593 A1
- Cooling pad and methods of making and using the same30 Apr 2026US 2026/0115038 A1Eztia Corp.
- Novel self-absorbent ice pack9 Apr 2026US 2026/0098675 A1Shanghai Huizhou Industrial Co., Ltd.
- Patient thermal regulation systems5 Mar 2026US 2026/0060838 A1
- Self-heating skin therapy systems18 Dec 2025US 2025/0381217 A1Paraffinusa, LLC
Most cited
By later US patents
- Absorbent pad and thermal pack75US 5,178,139 A1993
- Absorbent pad and thermal pack56US 5,277,180 A1994
- Perioperative warming device55US 7,276,076 B2Arizant Healthcare Inc. · 2007
- Support apparatus which cradles a body portion for application of localized cooling to high contact-pressure body surface areas50US 6,010,528 AAugustine Medical, Inc. · 2000
- Absorbent pad and thermal pack49US 5,702,375 A1997