A61G 7/05792
With low air loss function
Official title: {with low air loss function, e.g. in mattresses, overlays or beds}
A61G7/05792 (With low air loss function) appears on 114 US grants and 137 published applications in this corpus.
Search patents in A61G- Granted patents
- 114
- Published applications
- 137
- Assignees
- 48
- Inventors
- 223
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 6 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 2 | 3 |
| 2011 | 4 | 9 |
| 2012 | 2 | 7 |
| 2013 | 4 | 9 |
| 2014 | 5 | 17 |
| 2015 | 8 | 12 |
| 2016 | 9 | 4 |
| 2017 | 10 | 14 |
| 2018 | 6 | 11 |
| 2019 | 6 | 5 |
| 2020 | 12 | 3 |
| 2021 | 9 | 11 |
| 2022 | 1 | 4 |
| 2023 | 7 | 5 |
| 2024 | 6 | 3 |
| 2025 | 4 | 4 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Patient support surface control, end of life indication, and x-ray cassette sleeve8 Sep 2026US 12,728,054 B2Hill-Rom Services, Inc.
- Patient support systems and methods for assisting caregivers with patient care25 Aug 2026US 12,718,938 B2Stryker Corporation
- Mattress bladder arrangement for patient bed16 Jun 2026US 12,653,737 B2Hill-Rom Services, Inc.
- Support apparatus, system and method14 Apr 2026US 12,599,525 B2Raye's, Inc.
- Distribution pad for a temperature control system12 Aug 2025US 12,383,070 B2Sleep Number Corporation
- Support apparatus, system and method6 Aug 2026US 2026/0224418 A1Raye’s, Inc. dba Sizewise Manufacturing
- Smart cpr exhaust valve and method9 Apr 2026US 2026/0096668 A1Kap Medical
- Microclimate management systems8 Jan 2026US 2026/0007556 A1Umano Medical Inc.
- Distribution Pad for a Temperature Control System18 Dec 2025US 2025/0380816 A1Sleep Number Corporation
- Patient support surface having a pneumatic control assembly28 Aug 2025US 2025/0268770 A1Umano Medical Inc.
Most cited
By later US patents
- Multi-layered support system162US 7,914,611 B2KCI Licensing, Inc. · 2011
- Air-powered low interface pressure support surface157US 6,782,574 B2Span-America Medical Systems, Inc. · 2004
- Pressure relief valve vent line mattress system and method132US 5,699,570 ASpan-America Medical Systems, Inc. · 1997
- Air distribution device for the prevention and the treatment of decubitus ulcers and pressure sores128US 5,926,884 ASentech Medical Systems, Inc. · 1999
- Distribution pad for a temperature control system116US 9,131,781 B2Select Comfort Corporation · 2015