F01M 1/08
Lubricating systems characterised by the provision therein of lubricant jetting means
F01M1/08 (Lubricating systems characterised by the provision therein of lubricant jetting means) appears on 355 US grants and 326 published applications in this corpus.
Search patents in F01M- Granted patents
- 355
- Published applications
- 326
- Assignees
- 165
- Inventors
- 748
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 4 | 0 |
| 1991 | 10 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 9 |
| 2002 | 7 | 7 |
| 2003 | 18 | 11 |
| 2004 | 9 | 9 |
| 2005 | 8 | 11 |
| 2006 | 9 | 6 |
| 2007 | 5 | 8 |
| 2008 | 4 | 10 |
| 2009 | 4 | 7 |
| 2010 | 8 | 13 |
| 2011 | 5 | 8 |
| 2012 | 9 | 11 |
| 2013 | 9 | 11 |
| 2014 | 10 | 11 |
| 2015 | 11 | 32 |
| 2016 | 12 | 22 |
| 2017 | 22 | 26 |
| 2018 | 17 | 24 |
| 2019 | 25 | 20 |
| 2020 | 19 | 15 |
| 2021 | 12 | 14 |
| 2022 | 20 | 10 |
| 2023 | 12 | 10 |
| 2024 | 5 | 4 |
| 2025 | 7 | 8 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Oil nozzle for bearing chamber10 Mar 2026US 12,571,330 B2Rtx Corporation
- Oil pan for internal combustion engine3 Mar 2026US 12,565,852 B2Arctic Cat Inc.
- Internal combustion engine control device and internal combustion engine control method27 Jan 2026US 12,535,021 B2Hitachi Astemo, Ltd.
- Internal combustion engine with improved oil pump arrangement13 Jan 2026US 12,523,166 B2ASF Technologies (Australia) Pty Ltd
- Oil jet for a turbine engine4 Nov 2025US 12,460,560 B2Safran Aircraft Engines
- Fluid nozzle device for a piston of an engine30 Jul 2026US 2026/0218646 A1Volvo Truck Corporation
- Oil pan for internal combustion engine9 Jul 2026US 2026/0194004 A1Arctic Cat Inc.
- Control device for internal combustion engine18 Jun 2026US 2026/0168412 A1Toyota Jidosha Kabushiki Kaisha
- Internal combustion engine and internal combustion engine system18 Jun 2026US 2026/0168413 A1Isuzu Motors Limited
- Piston temperature model using a physics-based split multi-model approach18 Jun 2026US 2026/0168428 A1Aramco Services Company
Most cited
By later US patents
- Two-piece piston assembly53US 4,377,967 AMack Trucks, Inc. · 1983
- Power end of a pump41US 10,871,227 B1Black Horse, LLC · 2020
- Coolable trunk piston for internal combustion engines40US 5,052,280 AMahle GmbH · 1991
- Means for controlling the oil cooling of the piston of a piston engine34US 4,114,571 A1978
- Internal combustion engines33US 4,204,487 ADavid Brown Tractors Limited · 1980