A61H 31/007
Manual driven
Official title: {Manual driven}
A61H31/007 (Manual driven) appears on 371 US grants and 455 published applications in this corpus.
Search patents in A61H- Granted patents
- 371
- Published applications
- 455
- Assignees
- 113
- Inventors
- 531
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 1 |
| 2002 | 5 | 10 |
| 2003 | 6 | 6 |
| 2004 | 3 | 10 |
| 2005 | 3 | 8 |
| 2006 | 7 | 8 |
| 2007 | 11 | 6 |
| 2008 | 2 | 7 |
| 2009 | 3 | 5 |
| 2010 | 6 | 18 |
| 2011 | 3 | 11 |
| 2012 | 4 | 15 |
| 2013 | 8 | 14 |
| 2014 | 14 | 18 |
| 2015 | 15 | 33 |
| 2016 | 16 | 26 |
| 2017 | 16 | 38 |
| 2018 | 19 | 31 |
| 2019 | 26 | 36 |
| 2020 | 17 | 21 |
| 2021 | 30 | 27 |
| 2022 | 26 | 38 |
| 2023 | 21 | 24 |
| 2024 | 30 | 21 |
| 2025 | 21 | 14 |
| 2026 | 11 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Head up CPR device with integrated ventilator8 Sep 2026US 12,728,070 B2Resuscitation Innovations LLC
- Dual sensor implementations for providing resuscitative chest compression feedback4 Aug 2026US 12,697,273 B2ZOLL Medical Corporation
- Compression depth monitor with variable release velocity feedback30 Jun 2026US 12,667,519 B2ZOLL Medical Corporation
- ECG and defibrillator electrode detection and tracking system and method9 Jun 2026US 12,649,054 B2ZOLL Medical Corporation
- Systems and methods for determining compression depth and providing feedback during active compression decompressions2 Jun 2026US 12,642,740 B2ZOLL Medical Corporation
- Mechanical compression device with adjustable compression point28 May 2026US 2026/0144703 A1Physio-Control, Inc.
- Mechanical cardiopulmonary resuscitation device with telescoping piston21 May 2026US 2026/0137589 A1Physio-Control, Inc.
- Manual cardiopulmonary resuscitation duty cycle guidance14 May 2026US 2026/0130822 A1Stryker Corporation
- Mobile defibrillator16 Apr 2026US 2026/0102624 A1Defibrio AS
- Chest compliance directed chest compressions19 Mar 2026US 2026/0076870 A1ZOLL Medical Corporation
Most cited
By later US patents
- CPR chest compression monitor415US 6,390,996 B1The Johns Hopkins University · 2002
- 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
- Method of determining depth of compressions during cardio-pulmonary resuscitation313US 6,827,695 B2Revivant Corporation · 2004
- Cardiopulmonary resuscitation prompting273US 4,583,524 A1986