F02M 35/042
Combined with other devices
Official title: {combined with other devices, e.g. heaters (F02M35/021, F02M35/06, F02M35/14 take precedence); for use other than engine air intake cleaning, e.g. air intake filters arranged in the fuel vapour recovery system}
F02M35/042 (Combined with other devices) appears on 60 US grants and 45 published applications in this corpus.
Search patents in F02M- Granted patents
- 60
- Published applications
- 45
- Assignees
- 42
- Inventors
- 116
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 7 |
| 2016 | 5 | 2 |
| 2017 | 4 | 5 |
| 2018 | 6 | 1 |
| 2019 | 2 | 5 |
| 2020 | 2 | 7 |
| 2021 | 4 | 5 |
| 2022 | 6 | 0 |
| 2023 | 1 | 3 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Filter housing and an air filter system16 Sep 2025US 12,415,151 B2Volvo Truck Corporation
- Work vehicle24 Sep 2024US 12,098,693 B2Kubota Corporation
- Siloxane mitigation in machine system having blower for pressure drop compensation17 Jan 2023US 11,555,472 B2Caterpillar Inc.
- Engine control unit cooling air box22 Nov 2022US 11,506,155 B2K&N Engineering, Inc.
- Engine air cleaner with integrated compressor suppressor5 Jul 2022US 11,378,045 B2Donaldson Company, Inc.
- Assembly for a Vehicle11 Jun 2026US 2026/0160224 A1AGCO do Brasil Soluções Agrícolas Ltda.
- General-purpose engine unit2 Apr 2026US 2026/0092585 A1Honda Motor Co., Ltd.
- Air cleaner31 Jul 2025US 2025/0243832 A1Suzuki Motor Corporation
- A filter housing and an air filter system28 Sep 2023US 2023/0302390 A1Volvo Truck Corporation
- Work vehicle31 Aug 2023US 2023/0272763 A1Kubota Corporation
Most cited
By later US patents
- System for removal of water from diesel fuel systems42US 4,637,351 AFord Motor Company · 1987
- Dual fuel carburetion system and method26US 4,574,763 APetroSystems International, Inc. · 1986
- Fuel mixer22US 4,063,905 ABorg-Warner Corporation · 1977
- Dual fuel system18US 4,492,207 APetroSystems International, Inc. · 1985
- Injection unit for internal combustion engines fed with gaseous fuels such as liquefied petroleum gas or methane18US 4,632,083 AMED di Reggiani Medardo · 1986