F02M 2700/05
Miscellaneous constructional elements
Official title: Miscellaneous constructional elements; Leakage detection
F02M2700/05 (Miscellaneous constructional elements) appears on 13 US grants and 15 published applications in this corpus.
Search patents in F02M- Granted patents
- 13
- Published applications
- 15
- Assignees
- 14
- Inventors
- 47
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 3 |
| 2020 | 3 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Air delivery device for internal combustion engines1 Sep 2026US 12,723,562 B2
- Fuel system leakage anomaly detection device and fuel system leakage anomaly detection method for internal combustion engine17 Feb 2026US 12,553,408 B2Toyota Jidosha Kabushiki Kaisha
- Mixture formation apparatus, method of manufacturing a mixture formation apparatus and working device or internal combustion engine16 Sep 2025US 12,416,278 B2Andreas Stihl AG & CO.KG
- Methods and systems for fuel system17 Dec 2024US 12,169,158 B2Ford Global Technologies, LLC
- Fuel vapor treatment apparatus30 Aug 2022US 11,430,271 B2Denso Corporation
- Internal combustion engine system and compressor23 Jul 2026US 2026/0210316 A1Kawasaki Motors, Ltd.
- Gas processing systems with emissions quantification19 Mar 2026US 2026/0078724 A1Inpro/Seal LLC
- Multipurpose four-piece air delivery system for internal combustion engines13 Mar 2025US 2025/0084812 A1
- Mixture Formation Apparatus, Method of Manufacturing a Mixture Formation Apparatus and Working Device or Internal Combustion Engine20 Feb 2025US 2025/0059936 A1Andreas Stihl AG & CO.KG
- Anomaly detection device for internal combustion engine, anomaly detection method for internal combustion engine, and storage medium20 Jun 2024US 2024/0200522 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Automatic antiknock adjustment8US 3,949,595 AEthyl Corporation · 1976
- Device and method for diagnosing evaporated fuel processing device3US 9,494,481 B2Nissan Motor Co., Ltd. · 2016
- Customizable engine air intake/exhaust systems2US 10,760,538 B2500 Group, Inc. · 2020
- Fuel supply system with leakage detection means2US 9,624,873 B2Caterpillar Motoren GmbH & Co. KG · 2017
- Exhaust gas recirculation system leak diagnostics using upstream and downstream oxygen sensors1US 10,578,059 B2Fca US LLC · 2020