F02M 35/10019
Means upstream of the fuel injection system, carburettor or plenum chamber
Official title: {Means upstream of the fuel injection system, carburettor or plenum chamber (F02M35/10013 takes precedence)}
F02M35/10019 (Means upstream of the fuel injection system, carburettor or plenum chamber) appears on 205 US grants and 177 published applications in this corpus.
Search patents in F02M- Granted patents
- 205
- Published applications
- 177
- Assignees
- 102
- Inventors
- 446
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 5 |
| 2002 | 13 | 7 |
| 2003 | 11 | 14 |
| 2004 | 17 | 19 |
| 2005 | 10 | 18 |
| 2006 | 9 | 11 |
| 2007 | 13 | 13 |
| 2008 | 6 | 6 |
| 2009 | 9 | 4 |
| 2010 | 5 | 15 |
| 2011 | 7 | 4 |
| 2012 | 8 | 5 |
| 2013 | 4 | 2 |
| 2014 | 2 | 6 |
| 2015 | 2 | 6 |
| 2016 | 8 | 10 |
| 2017 | 7 | 5 |
| 2018 | 3 | 2 |
| 2019 | 2 | 3 |
| 2020 | 4 | 10 |
| 2021 | 7 | 5 |
| 2022 | 7 | 2 |
| 2023 | 2 | 3 |
| 2024 | 2 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Mass airflow sensor and hydrocarbon trap combination12 Nov 2024US 12,140,111 B2K&N Engineering, Inc.
- Air intake system and vehicle16 Jul 2024US 12,037,966 B2
- Intake plasma generator systems and methods3 Oct 2023US 11,773,811 B2ThrivalTech, LLC
- Methods and system for controlling an engine with two throttles4 Apr 2023US 11,619,179 B2Ford Global Technologies, LLC
- Apparatus and method for increasing air flow and air velocity entering the air intake of an internal combustion engine8 Nov 2022US 11,492,957 B2RoadSkulls V-Twin Performance LLC
- Mass Airflow Sensor And Hydrocarbon Trap Combination27 Feb 2025US 2025/0067235 A1K&N Engineering, Inc.
- Pro stock fuel injection air intake assembly22 Feb 2024US 2024/0060463 A1K&N Engineering, Inc.
- Intake plasma generator systems and methods19 Oct 2023US 2023/0332564 A1ThrivalTech, LLC
- Mass airflow sensor and hydrocarbon trap combination13 Apr 2023US 2023/0110960 A1K&N Engineering, Inc.
- Air intake system and vehicle2 Feb 2023US 2023/0035209 A1Fleetguard Filters Private Limited
Most cited
By later US patents
- Screened carbon trap protection88US 6,758,885 B2Visteon Global Technologies, Inc. · 2004
- Air cleaner for internal combustion engine84US 5,120,334 AFord Motor Company · 1992
- Air funnel assembly61US 4,592,316 AHonda Giken Kogyo Kabushiki Kaisha · 1986
- Air intake device54US 7,159,557 B2Honda Motor Co., Ltd. · 2007
- Automotive fluid control system with pressure balanced solenoid valve50US 6,178,956 B2BorgWarner Inc. · 2001