F02M 35/1015
Characterised by the engine type
Official title: {characterised by the engine type (engine intake manifolds F02M35/104)}
F02M35/1015 (Characterised by the engine type) appears on 1,184 US grants and 1,026 published applications in this corpus.
Search patents in F02M- Granted patents
- 1,184
- Published applications
- 1,026
- Assignees
- 364
- Inventors
- 2,387
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 15 | 0 |
| 1981 | 20 | 0 |
| 1982 | 15 | 0 |
| 1983 | 7 | 0 |
| 1984 | 18 | 0 |
| 1985 | 10 | 0 |
| 1986 | 11 | 0 |
| 1987 | 9 | 0 |
| 1988 | 12 | 0 |
| 1989 | 12 | 0 |
| 1990 | 15 | 0 |
| 1991 | 18 | 0 |
| 1992 | 16 | 0 |
| 1993 | 15 | 0 |
| 1994 | 8 | 0 |
| 1995 | 13 | 0 |
| 1996 | 19 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 16 | 0 |
| 2001 | 19 | 19 |
| 2002 | 21 | 23 |
| 2003 | 33 | 34 |
| 2004 | 24 | 32 |
| 2005 | 28 | 31 |
| 2006 | 31 | 25 |
| 2007 | 15 | 24 |
| 2008 | 12 | 25 |
| 2009 | 22 | 31 |
| 2010 | 20 | 44 |
| 2011 | 20 | 22 |
| 2012 | 29 | 34 |
| 2013 | 22 | 27 |
| 2014 | 26 | 36 |
| 2015 | 28 | 61 |
| 2016 | 35 | 77 |
| 2017 | 66 | 99 |
| 2018 | 60 | 86 |
| 2019 | 93 | 47 |
| 2020 | 69 | 66 |
| 2021 | 57 | 52 |
| 2022 | 66 | 43 |
| 2023 | 38 | 32 |
| 2024 | 38 | 19 |
| 2025 | 15 | 14 |
| 2026 | 4 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F02M 35/10157Supercharged engines631
- F02M 35/1019Two-stroke engines195
- F02M 35/10196Carburetted engines182
- F02M 35/1017Small engines156
- F02M 35/10183Engines having intake ducts fed from a separate carburettor or injector, the114
- F02M 35/10177Engines having multiple fuel injectors or carburettors per cylinder71
- F02M 35/10203Rotary10
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Most cited
By later US patents