F24F 11/79
For controlling the direction of the supplied air
Official title: for controlling the direction of the supplied air
F24F11/79 (For controlling the direction of the supplied air) appears on 528 US grants and 663 published applications in this corpus.
Search patents in F24F- Granted patents
- 528
- Published applications
- 663
- Assignees
- 194
- Inventors
- 1,412
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 11 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 1 |
| 2003 | 3 | 7 |
| 2004 | 6 | 7 |
| 2005 | 2 | 1 |
| 2006 | 3 | 9 |
| 2007 | 2 | 4 |
| 2008 | 2 | 4 |
| 2009 | 1 | 7 |
| 2010 | 3 | 11 |
| 2011 | 5 | 19 |
| 2012 | 9 | 19 |
| 2013 | 10 | 15 |
| 2014 | 8 | 21 |
| 2015 | 6 | 22 |
| 2016 | 17 | 45 |
| 2017 | 22 | 41 |
| 2018 | 34 | 41 |
| 2019 | 42 | 48 |
| 2020 | 40 | 59 |
| 2021 | 36 | 55 |
| 2022 | 59 | 56 |
| 2023 | 37 | 57 |
| 2024 | 33 | 54 |
| 2025 | 58 | 38 |
| 2026 | 17 | 21 |
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
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