B60K 3/00
Arrangement or mounting of steam or gaseous-pressure propulsion units
Official title: Arrangement or mounting of steam or gaseous-pressure propulsion units (B60K7/00 takes precedence; arrangement or mounting of plural diverse prime-movers for mutual or common propulsion B60K6/00)
B60K3/00 (Arrangement or mounting of steam or gaseous-pressure propulsion units) appears on 145 US grants and 104 published applications in this corpus.
Search patents in B60K- Granted patents
- 145
- Published applications
- 104
- Assignees
- 63
- Inventors
- 245
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 10 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 2 |
| 2003 | 1 | 2 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 8 |
| 2010 | 3 | 10 |
| 2011 | 4 | 6 |
| 2012 | 3 | 8 |
| 2013 | 9 | 4 |
| 2014 | 5 | 4 |
| 2015 | 6 | 4 |
| 2016 | 6 | 4 |
| 2017 | 3 | 5 |
| 2018 | 10 | 9 |
| 2019 | 5 | 6 |
| 2020 | 1 | 9 |
| 2021 | 5 | 4 |
| 2022 | 5 | 1 |
| 2023 | 3 | 2 |
| 2024 | 4 | 4 |
| 2025 | 3 | 2 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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Most cited
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