A61H 2201/50
Control means thereof
A61H2201/50 (Control means thereof) appears on 6,082 US grants and 9,471 published applications in this corpus.
Search patents in A61H- Granted patents
- 6,082
- Published applications
- 9,471
- Assignees
- 3,004
- Inventors
- 12,958
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 12 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 8 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 18 | 0 |
| 1992 | 15 | 0 |
| 1993 | 18 | 0 |
| 1994 | 11 | 0 |
| 1995 | 17 | 0 |
| 1996 | 18 | 0 |
| 1997 | 9 | 0 |
| 1998 | 20 | 0 |
| 1999 | 21 | 0 |
| 2000 | 28 | 0 |
| 2001 | 40 | 14 |
| 2002 | 27 | 55 |
| 2003 | 36 | 49 |
| 2004 | 36 | 90 |
| 2005 | 31 | 84 |
| 2006 | 49 | 97 |
| 2007 | 41 | 108 |
| 2008 | 38 | 193 |
| 2009 | 52 | 167 |
| 2010 | 74 | 220 |
| 2011 | 111 | 195 |
| 2012 | 123 | 289 |
| 2013 | 167 | 323 |
| 2014 | 213 | 389 |
| 2015 | 202 | 439 |
| 2016 | 260 | 524 |
| 2017 | 331 | 639 |
| 2018 | 348 | 553 |
| 2019 | 474 | 666 |
| 2020 | 498 | 729 |
| 2021 | 487 | 741 |
| 2022 | 489 | 742 |
| 2023 | 454 | 616 |
| 2024 | 459 | 581 |
| 2025 | 466 | 542 |
| 2026 | 313 | 426 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61H 2201/5058Sensors or detectorsIndexing code3,679
- A61H 2201/5007Computer controlledIndexing code3,082
- A61H 2201/5023Interfaces to the userIndexing code2,801
- A61H 2201/5097WirelessIndexing code1,759
- A61H 2201/5002Means for controlling a set of similar massage devices acting in sequenceIndexing code514
- A61H 2201/5005For controlling frequency distribution, modulation or interference of a driving signalIndexing code437
- A61H 2201/5056Pneumatically controlledIndexing code214
- A61H 2201/5053Mechanically controlledIndexing code120
Recent patents
- Smart stretching apparatus6 Oct 2026US 12,751,884 B1
- Method for moving an exoskeleton6 Oct 2026US 12,751,886 B2Wandercraft
- Body massage device6 Oct 2026US 12,751,891 B2Termosalud, S.L.
- Automated chest compression device6 Oct 2026US 12,751,895 B2ZOLL Medical Corporation
- Fluidic methods and devices6 Oct 2026US 12,753,749 B2Obotics Inc.
- Compression therapy arrangement and methods for operating and monitoring the same8 Oct 2026US 2026/0306304 A1Lohmann & Rauscher GmbH & Co. KG
- Compression therapy arrangement and methods for operating and monitoring the same8 Oct 2026US 2026/0306305 A1Lohmann & Rauscher GmbH & Co. KG
- Motorized skeletal traction device8 Oct 2026US 2026/0306338 A1
- Articles and methods for assisting movement of extremities8 Oct 2026US 2026/0306340 A1Thomas Jefferson University
- Unified controller for powered ankle assistive devices8 Oct 2026US 2026/0306341 A1
Most cited
By later US patents
- CPR system with feed back instruction1,181US 8,511,308 B2Cpair, Inc. · 2013
- CPR chest compression monitor415US 6,390,996 B1The Johns Hopkins University · 2002
- Interactive robotic therapist387US 5,466,213 AMassachusetts Institute of Technology · 1995
- Stimulatory device and methods to electrically stimulate the phrenic nerve378US 6,463,327 B1CPRx LLC · 2002
- Method and apparatus for enhancement of chest compressions during CPR364US 7,220,235 B2ZOLL Medical Corporation · 2007