F02K 3/068
Being characterised by a short axial length relative to the diameter
Official title: being characterised by a short axial length relative to the diameter
F02K3/068 (Being characterised by a short axial length relative to the diameter) appears on 120 US grants and 140 published applications in this corpus.
Search patents in F02K- Granted patents
- 120
- Published applications
- 140
- Assignees
- 27
- Inventors
- 144
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 2 |
| 2007 | 2 | 6 |
| 2008 | 0 | 16 |
| 2009 | 3 | 27 |
| 2010 | 5 | 2 |
| 2011 | 21 | 3 |
| 2012 | 7 | 7 |
| 2013 | 3 | 3 |
| 2014 | 3 | 3 |
| 2015 | 5 | 4 |
| 2016 | 0 | 5 |
| 2017 | 3 | 4 |
| 2018 | 3 | 5 |
| 2019 | 9 | 4 |
| 2020 | 8 | 11 |
| 2021 | 6 | 8 |
| 2022 | 8 | 7 |
| 2023 | 7 | 4 |
| 2024 | 6 | 6 |
| 2025 | 6 | 5 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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By later US patents
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