A61B 5/0803
Recording apparatus specially adapted therefor
Official title: {Recording apparatus specially adapted therefor}
A61B5/0803 (Recording apparatus specially adapted therefor) appears on 276 US grants and 523 published applications in this corpus.
Search patents in A61B- Granted patents
- 276
- Published applications
- 523
- Assignees
- 315
- Inventors
- 1,230
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 5 |
| 2006 | 1 | 4 |
| 2007 | 0 | 6 |
| 2008 | 4 | 2 |
| 2009 | 2 | 8 |
| 2010 | 3 | 10 |
| 2011 | 3 | 11 |
| 2012 | 4 | 5 |
| 2013 | 5 | 12 |
| 2014 | 7 | 22 |
| 2015 | 11 | 19 |
| 2016 | 6 | 17 |
| 2017 | 8 | 26 |
| 2018 | 22 | 32 |
| 2019 | 16 | 48 |
| 2020 | 17 | 31 |
| 2021 | 30 | 52 |
| 2022 | 21 | 38 |
| 2023 | 28 | 49 |
| 2024 | 25 | 40 |
| 2025 | 26 | 37 |
| 2026 | 19 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for monitoring thoracic and abdominal breathing patterns6 Oct 2026US 12,751,642 B2Guangzhou Medical University
- Extracorporeal aspirant detection systems and methods15 Sep 2026US 12,733,836 B2Fox Medical Systems, LLC
- Breath analysis device15 Sep 2026US 12,736,522 B2PNOE Inc.
- Patient stratification and clinical decision support on mechanical ventilation settings from sonar responses through an endotracheal tube (ETT)25 Aug 2026US 12,714,813 B2Koninklijke Philips N. V.
- Method and system for filling an esophagus balloon18 Aug 2026US 12,708,279 B2Loewenstein Medical Technology S.A.
- Intraoral sensors for health monitoring8 Oct 2026US 2026/0305973 A1Align Technology, Inc.
- Physiological parameter detection method and related apparatus3 Sep 2026US 2026/0256390 A1Huawei Technologies Co., Ltd.
- End tidal carbon dioxide measurement during high flow oxygen therapy27 Aug 2026US 2026/0248410 A1Covidien LP
- Method for generating lung tomographic image based on lung sound, and lung monitoring system using the method27 Aug 2026US 2026/0248475 A1UIF (University Industry Foundation), Yonsei University
- Detection and Monitoring of Respiratory Conditions with Photoplethysmography (PPG)20 Aug 2026US 2026/0240449 A1Imperial College Innovations Limited
Most cited
By later US patents
- System for determining confidence in respiratory rate measurements930US 8,430,817 B1Masimo Corporation · 2013
- System for determining confidence in respiratory rate measurements736US 9,066,680 B1Masimo Corporation · 2015
- Physiological acoustic monitoring system585US 8,870,792 B2Masimo Corporation · 2014
- Instrument insertion compensation522US 10,299,870 B2Auris Health, Inc. · 2019
- Physiological acoustic monitoring system519US 9,370,335 B2Masimo Corporation · 2016