F01M 2011/005
With special anti-turbulence means
Official title: {with special anti-turbulence means, e.g. anti-foaming means or intermediate plates}
F01M2011/005 (With special anti-turbulence means) appears on 76 US grants and 61 published applications in this corpus.
Search patents in F01M- Granted patents
- 76
- Published applications
- 61
- Assignees
- 51
- Inventors
- 192
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 4 | 1 |
| 2004 | 4 | 4 |
| 2005 | 3 | 3 |
| 2006 | 2 | 3 |
| 2007 | 0 | 6 |
| 2008 | 7 | 3 |
| 2009 | 2 | 2 |
| 2010 | 1 | 7 |
| 2011 | 1 | 2 |
| 2012 | 4 | 5 |
| 2013 | 2 | 1 |
| 2014 | 4 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 7 |
| 2017 | 1 | 5 |
| 2018 | 6 | 2 |
| 2019 | 4 | 4 |
| 2020 | 4 | 1 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oil reservoir for high-performance engine19 Aug 2025US 12,392,267 B1
- Oil pan with air return ports for directing airflow in internal combustion engines1 Apr 2025US 12,264,606 B1
- Oil pan assembly4 Apr 2023US 11,619,151 B2Liebherr-Components Colmar SAS
- Oil storing structure for internal combustion engine17 May 2022US 11,333,051 B2Toyota Jidosha Kabushiki Kaisha
- Oil storing structure for internal combustion engine15 Mar 2022US 11,274,580 B2Toyota Jidosha Kabushiki Kaisha
- Internal combustion engine for vehicle and vehicle1 Jan 2026US 2026/0002455 A1
- Oil sump system to stabilize oil supply30 Nov 2023US 2023/0383906 A1Atieva, Inc.
- Oil pan assembly28 Jul 2022US 2022/0235681 A1Liebherr-Components Colmar SAS
- Oil storing structure for internal combustion engine14 May 2020US 2020/0149446 A1Toyota Jidosha Kabushiki Kaisha
- Oil sump29 Aug 2019US 2019/0264589 A1Novares France
Most cited
By later US patents
- Oil pan module for internal combustion engines50US 6,705,270 B1BASF SE · 2004
- Dual purpose automatic transmission oil pan45US 4,995,971 AFord Motor Company · 1991
- Oil pan for internal combustion engines44US 4,270,497 A1981
- Oil pan and windage tray for high performance engines41US 4,519,348 A1985
- Oil pan for internal combustion engine36US 5,103,782 ANissan Motor Co., Ltd. · 1992