A61B 5/0235
Valves specially adapted therefor
A61B5/0235 (Valves specially adapted therefor) appears on 239 US grants and 255 published applications in this corpus.
Search patents in A61B- Granted patents
- 239
- Published applications
- 255
- Assignees
- 118
- Inventors
- 522
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 1 | 3 |
| 2006 | 4 | 6 |
| 2007 | 1 | 7 |
| 2008 | 2 | 4 |
| 2009 | 1 | 4 |
| 2010 | 1 | 1 |
| 2011 | 3 | 3 |
| 2012 | 0 | 3 |
| 2013 | 1 | 10 |
| 2014 | 4 | 2 |
| 2015 | 4 | 11 |
| 2016 | 6 | 12 |
| 2017 | 4 | 11 |
| 2018 | 10 | 14 |
| 2019 | 7 | 33 |
| 2020 | 5 | 42 |
| 2021 | 16 | 28 |
| 2022 | 23 | 10 |
| 2023 | 22 | 9 |
| 2024 | 28 | 11 |
| 2025 | 10 | 11 |
| 2026 | 8 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stretchable blood pressure cuff8 Sep 2026US 12,727,772 B2Apple Inc.
- Accurate continuous blood pressure measurement device30 Jun 2026US 12,667,266 B1JB HealthTech
- Sphygmomanometer, blood pressure measurement method, and computer-readable recording medium23 Jun 2026US 12,661,021 B2Omron Healthcare Co., Ltd.
- Methods of and apparatus for measuring physiological parameters23 Jun 2026US 12,661,024 B2Acurable Limited
- Fluid circuit and blood pressure measurement device5 May 2026US 12,616,385 B2Omron Healthcare Co., Ltd.
- Air flow control for hemodynamic measurement cuff24 Sep 2026US 2026/0283487 A1Koninklijke Philips N. V.
- Device and method of measuring health data using a portable device for self-diagnosis10 Sep 2026US 2026/0262951 A1
- Controlling a wearable cuff3 Sep 2026US 2026/0256365 A1Koninklijke Philips N. V.
- Indwelling sensor13 Aug 2026US 2026/0232209 A1
- Monitoring Module and Electronic Device6 Aug 2026US 2026/0224119 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Patient monitoring system671US 9,532,722 B2Masimo Corporation · 2017
- Blood pressure monitor with valve-chamber assembly497US 10,555,678 B2Masimo Corporation · 2020
- Patient monitoring system321US 9,986,919 B2Masimo Corporation · 2018
- Charging station for physiological monitoring device249US 11,637,437 B2Masimo Corporation · 2023
- Physiological monitoring device attachment assembly228US 11,678,829 B2Masimo Corporation · 2023