A61G 1/0287
Having brakes
Official title: {having brakes, e.g. slowing down and/or holding (details of brake actuators on castors B60B33/0078; brakes on hand carts B62B5/04; brakes in general F16D49/00 - F16D65/853)}
A61G1/0287 (Having brakes) appears on 211 US grants and 196 published applications in this corpus.
Search patents in A61G- Granted patents
- 211
- Published applications
- 196
- Assignees
- 54
- Inventors
- 274
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 2 |
| 2002 | 6 | 6 |
| 2003 | 10 | 9 |
| 2004 | 9 | 12 |
| 2005 | 4 | 8 |
| 2006 | 8 | 6 |
| 2007 | 3 | 9 |
| 2008 | 7 | 6 |
| 2009 | 6 | 12 |
| 2010 | 7 | 1 |
| 2011 | 6 | 11 |
| 2012 | 3 | 5 |
| 2013 | 9 | 6 |
| 2014 | 9 | 7 |
| 2015 | 9 | 9 |
| 2016 | 7 | 12 |
| 2017 | 5 | 6 |
| 2018 | 4 | 7 |
| 2019 | 8 | 8 |
| 2020 | 8 | 11 |
| 2021 | 10 | 7 |
| 2022 | 7 | 5 |
| 2023 | 9 | 9 |
| 2024 | 5 | 12 |
| 2025 | 8 | 4 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Directional wheel lock assemblies and cots having directional wheel lock assemblies8 Sep 2026US 12,728,049 B2Ferno-Washington, Inc.
- System and method of braking for a patient support apparatus4 Aug 2026US 12,697,256 B2Stryker Corporation
- Patient transport apparatus with electro-mechanical braking system2 Jun 2026US 12,642,724 B2Stryker Corporation
- Patient transport apparatus with motion dampening17 Mar 2026US 12,575,983 B2Stryker Corporation
- Patient transport apparatus with steer lock assembly27 Jan 2026US 12,533,270 B2Stryker Corporation
- Traveling assistance device and traveling assistance control method1 Oct 2026US 2026/0299585 A1Nsk Ltd.
- Patient Transport Apparatus With Electro-Mechanical Braking System24 Sep 2026US 2026/0283880 A1Stryker Corporation
- Devices, systems, and methods for transporting a rescue basket18 Jun 2026US 2026/0165891 A1Pack Wheel of Wyoming, Inc.
- Gurney system for transporting injured persons30 Apr 2026US 2026/0115059 A1
- Gurney system for transporting injured persons30 Apr 2026US 2026/0115060 A1
Most cited
By later US patents
- Stretcher controls223US 5,806,111 AHill-Rom, Inc. · 1998
- Life support stretcher bed192US 4,584,989 A1986
- Carrier with deployable center wheels150US 5,348,326 AHill-Rom, Inc. · 1994
- Wheeled carriage having auxiliary wheel spaced from center of gravity of wheeled base and cam apparatus controlling deployment of auxiliary wheel and deployable side rails for the wheeled carriage111US 6,256,812 B1Stryker Corporation · 2001
- Ambulance cot system102US 8,051,513 B2Monster Medic, Inc. · 2011