A61H 2003/046
With braking means
Official title: {with braking means}
A61H2003/046 (With braking means) appears on 525 US grants and 487 published applications in this corpus.
Search patents in A61H- Granted patents
- 525
- Published applications
- 487
- Assignees
- 223
- Inventors
- 930
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 11 | 0 |
| 1997 | 9 | 0 |
| 1998 | 15 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 2 |
| 2002 | 17 | 13 |
| 2003 | 12 | 11 |
| 2004 | 8 | 14 |
| 2005 | 7 | 16 |
| 2006 | 8 | 15 |
| 2007 | 11 | 21 |
| 2008 | 12 | 23 |
| 2009 | 12 | 15 |
| 2010 | 14 | 8 |
| 2011 | 10 | 9 |
| 2012 | 10 | 21 |
| 2013 | 18 | 14 |
| 2014 | 11 | 17 |
| 2015 | 14 | 22 |
| 2016 | 21 | 22 |
| 2017 | 28 | 36 |
| 2018 | 22 | 22 |
| 2019 | 22 | 33 |
| 2020 | 31 | 27 |
| 2021 | 19 | 23 |
| 2022 | 18 | 25 |
| 2023 | 24 | 18 |
| 2024 | 20 | 31 |
| 2025 | 16 | 18 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Brake apparatus, wheel body assembly and rollator29 Sep 2026US 12,746,173 B2Zhejiang Yihengyue Medical Technology Co., Ltd
- Walker device for gait training25 Aug 2026US 12,714,628 B2
- Multi-use mobility aid device16 Jun 2026US 12,653,751 B2Telo LLC
- Vertical support exercise device2 Jun 2026US 12,643,007 B1
- Assisted walking device21 Apr 2026US 12,605,299 B2Freedom to Roam, LLC
- Magnetic Braking and Speed Control System for Walker30 Jul 2026US 2026/0218762 A1
- Self-braking walker apparatus2 Jul 2026US 2026/0183174 A1
- Mobility systems and methods25 Jun 2026US 2026/0174617 A1Altimate Medical, Inc.
- Electric Motor Medical Chair with Handbrakes11 Jun 2026US 2026/0158893 A1
- Robotic walker for gait and postural stability assistance with a high level of autonomy and safety28 May 2026US 2026/0144697 A1Robility, Inc.
Most cited
By later US patents
- Chair bed416US 5,715,548 AHill-Rom, Inc. · 1998
- Chair bed220US 6,163,903 AHill-Rom, Inc. · 2000
- Chair bed208US 6,336,235 B12002
- Ventilator and care cart each capable of nesting within and docking with a hospital bed base155US 5,335,651 AHill-Rom, Inc. · 1994
- Ventilator, care cart and motorized transport each capable of nesting within and docking with a hospital bed base153US 5,337,845 AHill-Rom, Inc. · 1994