A61M 2206/14
Static flow deviators in tubes disturbing laminar flow in tubes
Official title: Static flow deviators in tubes disturbing laminar flow in tubes, e.g. archimedes screws
A61M2206/14 (Static flow deviators in tubes disturbing laminar flow in tubes) appears on 464 US grants and 644 published applications in this corpus.
Search patents in A61M- Granted patents
- 464
- Published applications
- 644
- Assignees
- 236
- Inventors
- 980
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 4 |
| 2003 | 6 | 12 |
| 2004 | 9 | 16 |
| 2005 | 4 | 7 |
| 2006 | 8 | 16 |
| 2007 | 5 | 14 |
| 2008 | 4 | 26 |
| 2009 | 4 | 17 |
| 2010 | 12 | 17 |
| 2011 | 16 | 10 |
| 2012 | 14 | 21 |
| 2013 | 14 | 23 |
| 2014 | 27 | 39 |
| 2015 | 16 | 27 |
| 2016 | 21 | 31 |
| 2017 | 21 | 37 |
| 2018 | 17 | 38 |
| 2019 | 30 | 22 |
| 2020 | 36 | 51 |
| 2021 | 36 | 36 |
| 2022 | 38 | 51 |
| 2023 | 30 | 43 |
| 2024 | 30 | 37 |
| 2025 | 20 | 28 |
| 2026 | 13 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Canister for receiving wound exudate in a negative pressure therapy system466US 8,216,198 B2Tyco Healthcare Group LP · 2012
- Ergonomic and adjustable respiratory mask assembly with headgear assembly456US 6,907,882 B2ResMed Limited · 2005
- Connector for a respiratory mask and a respiratory mask437US 6,691,707 B1ResMed Limited · 2004
- Canister for receiving wound exudate in a negative pressure therapy system430US 8,679,081 B2Smith & Nephew, Inc. · 2014
- Mask assembly368US 6,823,869 B2ResMed Limited · 2004