A61H 2201/0161
Size reducing arrangements when not in use, for stowing or transport
A61H2201/0161 (Size reducing arrangements when not in use, for stowing or transport) appears on 750 US grants and 942 published applications in this corpus.
Search patents in A61H- Granted patents
- 750
- Published applications
- 942
- Assignees
- 382
- Inventors
- 1,501
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 12 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 0 |
| 2002 | 9 | 10 |
| 2003 | 5 | 16 |
| 2004 | 11 | 18 |
| 2005 | 11 | 10 |
| 2006 | 10 | 11 |
| 2007 | 8 | 22 |
| 2008 | 5 | 24 |
| 2009 | 17 | 19 |
| 2010 | 13 | 31 |
| 2011 | 16 | 33 |
| 2012 | 20 | 40 |
| 2013 | 26 | 36 |
| 2014 | 20 | 42 |
| 2015 | 32 | 52 |
| 2016 | 47 | 50 |
| 2017 | 45 | 69 |
| 2018 | 44 | 54 |
| 2019 | 42 | 74 |
| 2020 | 61 | 62 |
| 2021 | 39 | 60 |
| 2022 | 31 | 51 |
| 2023 | 43 | 44 |
| 2024 | 44 | 47 |
| 2025 | 30 | 41 |
| 2026 | 15 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-functional massager6 Oct 2026US 12,751,889 B2
- Long foldable ice bath29 Sep 2026US 12,746,180 B2Bjorn Capital Group LLC
- Walker apparatus with lifting platform22 Sep 2026US 12,740,912 B2Axtion Independence Mobility Inc.
- Walker device for gait training25 Aug 2026US 12,714,628 B2
- Collapsible locking rollator walker28 Jul 2026US 12,691,025 B2Vive Health LLC
- Sofa-type massage apparatus17 Sep 2026US 2026/0272775 A1Ceragem Co., Ltd.
- Modular support pole, kits therefor, and methods related thereto3 Sep 2026US 2026/0256639 A1HealthCraft Products Inc.
- Four-device-in-one multi-function bungalow13 Aug 2026US 2026/0234951 A1Zhejiang Zhengte Co., Ltd.
- Compression analysis via airway parameters30 Jul 2026US 2026/0215996 A1Stryker Corporation
- Foldable walker23 Jul 2026US 2026/0207413 A1Jiangyin Huashi Medical Equipment Co., Ltd.
Most cited
By later US patents
- Mask apparatus277US 5,592,938 ARespironics, Inc. · 1997
- Pressure application method258US 5,343,878 ARespironics, Inc. · 1994
- Apparatus for application of pressure to a human body202US 5,222,478 A1993
- Hypobaric chamber treatment system141US 7,998,125 B2BlueSky Medical Group Incorporated · 2011
- Vibrating personal massager140US 6,758,826 B2Water Pik, Inc. · 2004