A61G 3/0227
By pivoting the support about a vertical axis
Official title: {by pivoting the support about a vertical axis}
A61G3/0227 (By pivoting the support about a vertical axis) appears on 11 US grants and 7 published applications in this corpus.
Search patents in A61G- Granted patents
- 11
- Published applications
- 7
- Assignees
- 8
- Inventors
- 16
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 3 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Stretcher loading assembly4 Jun 2024US 11,998,492 B2Helimods Pty Ltd.
- Arrangement for mounting a plane on a wall27 Jun 2023US 11,684,527 B2Frestems Oy
- Loading platform alignment system and loading/unloading method thereof25 May 2021US 11,013,646 B2Ferno-Washington, Inc.
- Loading platform alignment system and loading/unloading method thereof24 Dec 2019US 10,512,571 B2Ferno-Washington, Inc.
- Arrangement for mounting a support base on a wall6 May 2014US 8,714,504 B2Frestems Oy
- Loading assistance device of stretcher24 Apr 2025US 2025/0127666 A1
- Arrangement for mounting a plane on a wall6 Jan 2022US 2022/0000685 A1Frestems Oy
- Loading platform alignment system and loading/unloading method thereof25 Jun 2020US 2020/0197243 A1Ferno-Washington, Inc.
- Stretcher Loading Assembly6 Feb 2020US 2020/0038268 A1Helimods Pty Ltd.
- Device for handling a helicopter stretcher9 Jan 2020US 2020/0008989 A1AEREA S.p.A.
Most cited
By later US patents
- Patient transport system63US 5,490,703 AVancouver Island Helicopters Ltd. · 1996
- Patient transport system61US 5,779,296 AVancouver Island Helicopters Ltd. · 1998
- Apparatus for synchronously elevating and lowering air-ambulance litter with crash attenuation capability46US 4,178,032 AUnited Technologies Corporation · 1979
- Articulating patient loading system and transport device for aircraft45US 5,738,306 AAir Methods Corporation · 1998
- Emergency rescue vehicle34US 5,178,432 A1993