A61M 2016/0027
Pressure meter
Official title: {pressure meter}
A61M2016/0027 (Pressure meter) appears on 3,147 US grants and 4,782 published applications in this corpus.
Search patents in A61M- Granted patents
- 3,147
- Published applications
- 4,782
- Assignees
- 1,136
- Inventors
- 5,833
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 9 | 0 |
| 1990 | 7 | 0 |
| 1991 | 9 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 14 | 0 |
| 1997 | 18 | 0 |
| 1998 | 20 | 0 |
| 1999 | 20 | 0 |
| 2000 | 19 | 0 |
| 2001 | 10 | 7 |
| 2002 | 23 | 28 |
| 2003 | 34 | 31 |
| 2004 | 17 | 39 |
| 2005 | 13 | 40 |
| 2006 | 31 | 58 |
| 2007 | 20 | 70 |
| 2008 | 20 | 118 |
| 2009 | 19 | 128 |
| 2010 | 35 | 112 |
| 2011 | 54 | 132 |
| 2012 | 69 | 148 |
| 2013 | 115 | 178 |
| 2014 | 124 | 193 |
| 2015 | 120 | 260 |
| 2016 | 115 | 218 |
| 2017 | 128 | 211 |
| 2018 | 152 | 205 |
| 2019 | 185 | 267 |
| 2020 | 224 | 333 |
| 2021 | 235 | 360 |
| 2022 | 268 | 419 |
| 2023 | 274 | 377 |
| 2024 | 271 | 385 |
| 2025 | 261 | 295 |
| 2026 | 143 | 170 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for controlling valve6 Oct 2026US 12,752,072 B2Koninklijke Philips N. V.
- Intelligent exhaled sputum-suction and inhaled oxygen-supply device29 Sep 2026US 12,746,355 B2Metabrain Technology Pte. Ltd.
- Apparatus and method for improved assisted ventilation22 Sep 2026US 12,741,110 B2CoLabs Medical, Inc.
- Method and system for controlling a level of ventilatory assist applied to a patient by a mechanical ventilator22 Sep 2026US 12,741,111 B2Unity Health Toronto
- Contactless CPAP device15 Sep 2026US 12,734,064 B2
- Inhalation therapy device8 Oct 2026US 2026/0306761 A1PARI Pharma GmbH
- Methods and apparatus for high gas flow8 Oct 2026US 2026/0306769 A1Fisher & Paykel Healthcare Limited
- Humidifier for respiratory apparatus8 Oct 2026US 2026/0306781 A1ResMed Pty Ltd
- Method for determining a flow rate of a fluid independent of the thermal properties of the fluid8 Oct 2026US 2026/0309527 A1Berkin B.V.
- Patient interface1 Oct 2026US 2026/0295190 A1ResMed Pty Ltd
Most cited
By later US patents
- Control device for supplying supplemental respiratory oxygen1,154US 6,371,114 B1Minnesota Innovative Technologies & Instruments Corporation · 2002
- Control of supplemental respiratory oxygen1,117US 6,561,187 B2Minnesota Innovative Technologies & Instruments Corporation · 2003
- Control of supplemental respiratory oxygen1,080US 7,331,343 B2Minnesota Innovative Technologies & Instruments Corporation (MITI) · 2008
- Electronic atomization cigarette779US 7,832,410 B2Best Partners Worldwide Limited · 2010
- Control for CPAP apparatus499US 5,551,419 ADeVilbiss Health Care, Inc. · 1996