F02M 37/0082
Devices inside the fuel tank other than fuel pumps or filters
Official title: {Devices inside the fuel tank other than fuel pumps or filters (electrical pumps submerged in fuel tanks F02M37/10, jet pumps F02M37/025)}
F02M37/0082 (Devices inside the fuel tank other than fuel pumps or filters) appears on 337 US grants and 288 published applications in this corpus.
Search patents in F02M- Granted patents
- 337
- Published applications
- 288
- Assignees
- 176
- Inventors
- 761
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 10 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 1 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 12 | 8 |
| 2002 | 12 | 6 |
| 2003 | 9 | 7 |
| 2004 | 6 | 9 |
| 2005 | 10 | 7 |
| 2006 | 11 | 16 |
| 2007 | 9 | 14 |
| 2008 | 10 | 14 |
| 2009 | 7 | 19 |
| 2010 | 9 | 16 |
| 2011 | 10 | 14 |
| 2012 | 10 | 12 |
| 2013 | 10 | 11 |
| 2014 | 8 | 16 |
| 2015 | 14 | 14 |
| 2016 | 11 | 17 |
| 2017 | 11 | 15 |
| 2018 | 13 | 15 |
| 2019 | 19 | 18 |
| 2020 | 18 | 8 |
| 2021 | 5 | 11 |
| 2022 | 14 | 5 |
| 2023 | 5 | 6 |
| 2024 | 7 | 4 |
| 2025 | 2 | 5 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle fuel storage system including a bladder25 Aug 2026US 12,715,603 B2Plastic Omnium Advanced Innovation and Research
- Transfer fuel tank19 May 2026US 12,630,009 B2SuperTanks LLC
- Generator9 Dec 2025US 12,492,669 B2Honda Motor Co., Ltd.
- Operating medium vessel for a vehicle and vehicle having an operating medium vessel7 Oct 2025US 12,434,553 B2Bayerische Motoren Werke Aktiengesellschaft
- Valve device24 Dec 2024US 12,172,515 B2Piolax, Inc.
- Device for a fuel tank for a motor vehicle26 Feb 2026US 2026/0054442 A1Plastic Omnium Advanced Innovation and Research
- Vehicle fuel storage system including a bladder14 Aug 2025US 2025/0256565 A1Plastic Omnium Advanced Innovation and Research
- Transfer fuel tank19 Jun 2025US 2025/0196623 A1Super Tanks LLC
- Operating Medium Vessel for a Vehicle and Vehicle Having an Operating Medium Vessel1 May 2025US 2025/0135874 A1Bayerische Motoren Werke Aktiengesellschaft
- Method for improving fuel efficiency13 Mar 2025US 2025/0084329 A1
Most cited
By later US patents
- Multiple fuel supply system for an internal combustion engine164US 4,031,864 AThe United States of America as represented by the United States Energy Research and Development Administration · 1977
- Method and apparatus for fuel management and for preventing fuel spillage84US 6,078,850 AInternational Business Machines Corporation · 2000
- Fuel storage and delivey apparatus of a multi-fuel engine and process78US 5,560,344 ACaterpillar Inc. · 1996
- Fuel transfer control apparatus76US 5,417,239 A1995
- Device for controlling evaporative emission from a fuel tank74US 4,919,103 ANippondenso Co., Ltd. · 1990