F01N 2450/26
Methods or apparatus for fitting, inserting or repairing different elements: by bayonet
Official title: by bayonet fittings
F01N2450/26 (Methods or apparatus for fitting, inserting or repairing different elements: by bayonet) appears on 19 US grants and 14 published applications in this corpus.
Search patents in F01N- Granted patents
- 19
- Published applications
- 14
- Assignees
- 14
- Inventors
- 47
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 4 |
| 2021 | 1 | 1 |
| 2022 | 5 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle exhaust systems12 Aug 2025US 12,385,427 B2AGCO International GmbH
- Device for transferring exhaust gas between a front and rear carriage of a mobile working machine separated by an articulated pivot joint7 Jan 2025US 12,188,585 B2Liebherr-Hydraulikbagger GmbH
- Tailpipe apparatus to capture greenhouse gas emissions18 Oct 2022US 11,473,463 B1
- Assembly and method for braking the displacement of a tailpipe cover4 Oct 2022US 11,459,931 B2Cisma Solutions ApS
- Arrangement and method for fastening a tailpipe cover4 Oct 2022US 11,459,932 B2Cisma Solutions ApS
- Muffler for an exhaust system and method for making a muffler8 Jan 2026US 2026/0009348 A1Purem GmbH
- Vehicle Exhaust Systems23 Jan 2025US 2025/0027436 A1AGCO International GmbH
- Device for transferring exhaust gas between a front and rear carriage of a mobile working machine separated by an articulated pivot joint11 Apr 2024US 2024/0117907 A1Liebherr-Hydraulikbagger GmbH
- Fuel injectors for exhaust heaters2 Dec 2021US 2021/0372621 A1Delavan Inc.
- Exhaust gas purification device5 Nov 2020US 2020/0347762 A1Kabushiki Kaisha Toyota Jidoshokki
Most cited
By later US patents
- Silencer and a method for forming and attaching a silencer to a blower pipe25US 5,821,473 AKioritz Corporation · 1998
- Molded muffler16US 5,468,923 AKleyn Die Engravers, Inc. · 1995
- Retrofit injector mount10US 8,495,986 B2Tenneco Automotive Operating Company Inc. · 2013
- Exhaust system interlocking mechanism9US 8,672,367 B2M&G DuraVent, Inc. · 2014
- Filtering device for vehicle exhaust5US 4,706,455 A1987