A61M 16/1005
With o2 features or with parameter measurement
Official title: {with O2 features or with parameter measurement}
A61M16/1005 (With o2 features or with parameter measurement) appears on 1,947 US grants and 2,898 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,947
- Published applications
- 2,898
- Assignees
- 831
- Inventors
- 4,033
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 9 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 11 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 14 | 0 |
| 1997 | 16 | 0 |
| 1998 | 23 | 0 |
| 1999 | 27 | 0 |
| 2000 | 21 | 0 |
| 2001 | 15 | 11 |
| 2002 | 19 | 32 |
| 2003 | 28 | 28 |
| 2004 | 23 | 35 |
| 2005 | 21 | 55 |
| 2006 | 25 | 77 |
| 2007 | 22 | 62 |
| 2008 | 25 | 95 |
| 2009 | 26 | 86 |
| 2010 | 43 | 72 |
| 2011 | 52 | 99 |
| 2012 | 56 | 89 |
| 2013 | 63 | 104 |
| 2014 | 80 | 124 |
| 2015 | 58 | 134 |
| 2016 | 65 | 96 |
| 2017 | 76 | 123 |
| 2018 | 88 | 136 |
| 2019 | 94 | 125 |
| 2020 | 126 | 191 |
| 2021 | 123 | 218 |
| 2022 | 149 | 234 |
| 2023 | 142 | 226 |
| 2024 | 138 | 198 |
| 2025 | 130 | 151 |
| 2026 | 74 | 97 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Oxygen tank flotation device29 Sep 2026US 12,747,011 B2
- Systems and methods of aerosol delivery with airflow regulation15 Sep 2026US 12,734,317 B2Altria Client Services LLC
- Additively manufactured gas turbine engine and ventilator15 Sep 2026US 12,735,995 B2Technion Research & Development Foundation Limited
- System and method for tracking anesthetic agent in a vaporizer reservior1 Sep 2026US 12,721,963 B2GE Precision Healthcare LLC
- Apparatus, methods, and systems for providing pharmaceutical compositions in the form of droplets for aerosol administration and inhalation delivery25 Aug 2026US 12,714,705 B2
- Methods and apparatus for high gas flow8 Oct 2026US 2026/0306769 A1Fisher & Paykel Healthcare Limited
- Oxygen generating device24 Sep 2026US 2026/0284348 A1Qingdao Augreener Electronic Technology Co., Ltd.
- Apparatuses, systems, and methods for generating nitric oxide17 Sep 2026US 2026/0275557 A1Nanjing Novlead Biotechnology Co., Ltd.
- Medical gas delivery10 Sep 2026US 2026/0263714 A1Sleep Easy Technology LLC
- Kink and tangle resistant smart-enabled nasal cannula and patient oxygen concentrator10 Sep 2026US 2026/0263718 A115892031 Canada Inc.
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 respiratory oxygen delivery1,146US 6,186,142 B1Minnesota Innovative Technologies & Instruments Corporation (MITI) · 2001
- Automated control and conservation of supplemental respiratory oxygen1,135US 6,532,958 B1Minnesota Innovative Technologies & Instruments Corporation · 2003
- 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