F01N 2450/18
Methods or apparatus for fitting, inserting or repairing different elements: by using
Official title: by using quick-active type locking mechanisms, e.g. clips
F01N2450/18 (Methods or apparatus for fitting, inserting or repairing different elements: by using) appears on 107 US grants and 114 published applications in this corpus.
Search patents in F01N- Granted patents
- 107
- Published applications
- 114
- Assignees
- 86
- Inventors
- 278
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 2 |
| 2007 | 3 | 4 |
| 2008 | 1 | 3 |
| 2009 | 1 | 4 |
| 2010 | 2 | 1 |
| 2011 | 2 | 2 |
| 2012 | 2 | 1 |
| 2013 | 0 | 4 |
| 2014 | 3 | 5 |
| 2015 | 3 | 4 |
| 2016 | 0 | 3 |
| 2017 | 3 | 5 |
| 2018 | 2 | 8 |
| 2019 | 8 | 8 |
| 2020 | 10 | 20 |
| 2021 | 9 | 11 |
| 2022 | 14 | 3 |
| 2023 | 7 | 6 |
| 2024 | 6 | 5 |
| 2025 | 7 | 6 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sealing means, improved slip joint apparatus and/or methods of use thereof21 Apr 2026US 12,607,264 B2Teconnex Ltd
- Exhaust treatment devices for exhaust aftertreatment system10 Feb 2026US 12,546,244 B1Cummins Emission Solutions Inc.
- Tunable exhaust system16 Dec 2025US 12,497,913 B2Advanced Flow Engineering, Inc.
- Clamp, adapter and travel limiter assembly30 Sep 2025US 12,428,984 B2Tenneco Automotive Operating Company Inc.
- Modularly constructed exhaust gas treatment arrangement19 Aug 2025US 12,392,271 B2Purem GmbH
- Tunable Exhaust System2 Apr 2026US 2026/0092544 A1Advanced Flow Engineering, Inc.
- Heat-Insulated Interface Arrangement and Exhaust Gas Aftertreatment Device14 Aug 2025US 2025/0257677 A1Daimler Truck AG
- Systems, devices, and methods for regenerating a particulate filter17 Jul 2025US 2025/0230761 A1Jtsmcdp, LLC
- Flexible U-Bolt Assembly3 Apr 2025US 2025/0109806 A1CTKing, LLC
- Clamp, Adapter And Travel Limiter Assembly30 Jan 2025US 2025/0035028 A1Tenneco Automotive Operating Company Inc.
Most cited
By later US patents
- Swivelable quick connector for high temperature connection73US 4,778,203 AProprietary Technology, Inc. · 1988
- Catalytic converter exhaust section for an internal combustion engine49US 5,547,641 ACaterpillar Inc. · 1996
- Diesel engine exhaust particulate trap38US 4,264,344 AGeneral Motors Corporation · 1981
- Exhaust muffler combining components made of different materials28US 5,340,952 AHonda Giken Kogyo Kabushiki Kaishi · 1994
- Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method28US 7,266,943 B2Converter Technology, Inc. · 2007