A61H 2201/1418
Cam
A61H2201/1418 (Cam) appears on 260 US grants and 330 published applications in this corpus.
Search patents in A61H- Granted patents
- 260
- Published applications
- 330
- Assignees
- 192
- Inventors
- 629
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 2 |
| 2002 | 6 | 5 |
| 2003 | 4 | 6 |
| 2004 | 3 | 5 |
| 2005 | 2 | 7 |
| 2006 | 3 | 3 |
| 2007 | 3 | 5 |
| 2008 | 5 | 11 |
| 2009 | 1 | 6 |
| 2010 | 3 | 8 |
| 2011 | 4 | 4 |
| 2012 | 3 | 3 |
| 2013 | 5 | 9 |
| 2014 | 3 | 10 |
| 2015 | 7 | 10 |
| 2016 | 6 | 16 |
| 2017 | 8 | 11 |
| 2018 | 5 | 17 |
| 2019 | 10 | 24 |
| 2020 | 12 | 34 |
| 2021 | 23 | 24 |
| 2022 | 21 | 26 |
| 2023 | 19 | 15 |
| 2024 | 15 | 19 |
| 2025 | 22 | 25 |
| 2026 | 19 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Height adjustable moving module and acupressure bed having the same6 Oct 2026US 12,751,897 B23H Inc.
- Underwater rescue device29 Sep 2026US 12,747,009 B2
- Wearable massage device22 Sep 2026US 12,740,916 B2Dongguan Hongxiang Electronic Technology Co., Ltd.
- Tinnitus neck tapper22 Sep 2026US 12,740,917 B1
- Massager with single rod eccentric drive mechanism to provide synchronize wave oscillation treatment15 Sep 2026US 12,734,106 B2UMA Innovative Manufacturing Company
- Massage assembly and massage device24 Sep 2026US 2026/0283895 A1Reestar International Limited
- Apparatus for providing cpr including automated cpr chest compression device17 Sep 2026US 2026/0272772 A1
- Massage device with a releasable connection for a massaging head6 Aug 2026US 2026/0224436 A1Hyperice IP Subco, LLC
- High-performance valve controlled by non-standard gears23 Jul 2026US 2026/0207415 A1
- Sexual stimulation device and sexual toy23 Jul 2026US 2026/0207419 A1Dongguan love angel electronic technology Co., LTD.
Most cited
By later US patents
- Powered gait orthosis160US 5,020,790 ABoard of Supervisors of Louisiana State University and Agricultural and Mechanical College · 1991
- Vibrating personal massager140US 6,758,826 B2Water Pik, Inc. · 2004
- Massaging device having a heat sink117US 9,889,066 B2Good Fortune 5, LLC · 2018
- Hand held percussive massager with adjustable nodes104US 6,432,072 B1Brookstone Company, Inc. · 2002
- Chiropractic adjusting tool99US 6,228,042 B12001