A61M 2016/0021
With a proportional output signal
Official title: {with a proportional output signal, e.g. from a thermistor}
A61M2016/0021 (With a proportional output signal) appears on 1,582 US grants and 1,922 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,582
- Published applications
- 1,922
- Assignees
- 570
- Inventors
- 2,410
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 30 | 0 |
| 1997 | 22 | 0 |
| 1998 | 27 | 0 |
| 1999 | 33 | 0 |
| 2000 | 35 | 0 |
| 2001 | 28 | 12 |
| 2002 | 29 | 41 |
| 2003 | 48 | 42 |
| 2004 | 27 | 58 |
| 2005 | 28 | 83 |
| 2006 | 38 | 64 |
| 2007 | 27 | 55 |
| 2008 | 18 | 87 |
| 2009 | 33 | 70 |
| 2010 | 36 | 60 |
| 2011 | 38 | 65 |
| 2012 | 41 | 70 |
| 2013 | 77 | 79 |
| 2014 | 61 | 80 |
| 2015 | 54 | 61 |
| 2016 | 47 | 72 |
| 2017 | 65 | 76 |
| 2018 | 52 | 58 |
| 2019 | 75 | 111 |
| 2020 | 91 | 114 |
| 2021 | 78 | 121 |
| 2022 | 76 | 116 |
| 2023 | 95 | 96 |
| 2024 | 89 | 114 |
| 2025 | 66 | 87 |
| 2026 | 35 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- Control device for supplying supplemental respiratory oxygen1,154US 6,371,114 B1Minnesota Innovative Technologies & Instruments Corporation · 2002
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- Control of supplemental respiratory oxygen1,117US 6,561,187 B2Minnesota Innovative Technologies & Instruments Corporation · 2003
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