A61F 13/046
Incorporated ventilation or cooling devices
Official title: {Incorporated ventilation or cooling devices}
A61F13/046 (Incorporated ventilation or cooling devices) appears on 40 US grants and 42 published applications in this corpus.
Search patents in A61F- Granted patents
- 40
- Published applications
- 42
- Assignees
- 19
- Inventors
- 65
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 4 | 3 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 2 |
| 2021 | 0 | 3 |
| 2022 | 1 | 1 |
| 2023 | 3 | 2 |
| 2024 | 3 | 0 |
| 2025 | 0 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Physio tape with inductive heating system14 Apr 2026US 12,599,496 B1
- Thermoformable orthosis apparatus and method of use22 Oct 2024US 12,121,419 B2FastForm Research Ltd.
- Physio tape with inductive heating system15 Oct 2024US 12,115,098 B1
- Orthopedic cast ventilator23 Jul 2024US 12,042,359 B2Elemental Orthopedics LLC
- Cryotherapy dressing system5 Sep 2023US 11,744,742 B1
- Apparatus, system, and method for at least one of icing, heating, and compressing a user's body part30 Apr 2026US 2026/0115052 A1
- Orthopedic cast ventilator25 Dec 2025US 2025/0387272 A1Elemental Orthopedics LLC
- Cryotherapy dressing system13 Mar 2025US 2025/0082513 A1
- Quick application of vented total contact cast13 Feb 2025US 2025/0049615 A1
- Cryotherapy dressing system21 Dec 2023US 2023/0404815 A1
Most cited
By later US patents
- Orthopedic system for immobilizing and supporting body parts152US 8,303,527 B2Exos Corporation · 2012
- Acquisition distribution layer having void volumes for an absorbent article99US 6,610,904 B1Tredegar Film Products Corporation · 2003
- Surgical cast venting device64US 4,898,160 AAlliance Group Inc. · 1990
- Plaster cast61US 4,308,862 A1982
- Acquisition distribution layer having void volumes for an absorbent article61US 6,700,036 B2Tredegar Film Products Corporation · 2004