F01N 2260/02
Exhaust treating devices having provisions not otherwise provided for: for cooling the
Official title: for cooling the device
F01N2260/02 (Exhaust treating devices having provisions not otherwise provided for: for cooling the) appears on 425 US grants and 409 published applications in this corpus.
Search patents in F01N- Granted patents
- 425
- Published applications
- 409
- Assignees
- 224
- Inventors
- 1,046
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 1 |
| 2002 | 3 | 5 |
| 2003 | 5 | 3 |
| 2004 | 4 | 6 |
| 2005 | 3 | 8 |
| 2006 | 6 | 7 |
| 2007 | 5 | 10 |
| 2008 | 1 | 11 |
| 2009 | 6 | 14 |
| 2010 | 7 | 22 |
| 2011 | 5 | 14 |
| 2012 | 16 | 18 |
| 2013 | 14 | 21 |
| 2014 | 22 | 32 |
| 2015 | 26 | 41 |
| 2016 | 26 | 44 |
| 2017 | 35 | 21 |
| 2018 | 23 | 23 |
| 2019 | 28 | 16 |
| 2020 | 19 | 25 |
| 2021 | 18 | 10 |
| 2022 | 24 | 19 |
| 2023 | 12 | 17 |
| 2024 | 21 | 12 |
| 2025 | 14 | 7 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Exhaust assembly with an exhaust component14 Jul 2026US 12,680,493 B2Ford Global Technologies, LLC
- Conditioning system for a urea solution24 Mar 2026US 12,584,431 B2Errecinque S.R.L.
- Engine17 Feb 2026US 12,553,375 B2Yanmar Holdings Co., Ltd.
- Non-emitting engines with oxyfuel combustion and carbon capture system25 Nov 2025US 12,480,437 B2Cummins Inc.
- Cooling device for reducing agent dosing module7 Oct 2025US 12,435,653 B2Ls Mtron Ltd.
- Exhaust assembly with an exhaust component18 Jun 2026US 2026/0168427 A1Ford Global Technologies, LLC
- Vehicle airflow diverter19 Mar 2026US 2026/0078784 A1McLaren Automotive Limited
- Exhaust assembly heat mitigation system14 Aug 2025US 2025/0257680 A1Caterpillar Inc.
- Exhaust purification apparatus22 May 2025US 2025/0163838 A1Yanmar Holdings Co., Ltd.
- Exhaust assembly for a utility vehicle17 Apr 2025US 2025/0121678 A1Polaris Industries Inc.
Most cited
By later US patents
- Combustion exhaust purification system and method146US 5,522,218 ACaterpillar Inc. · 1996
- Exhaust gas purification system for an internal combustion engine133US 5,201,802 AToyota Jidosha Kabushiki Kaisha · 1993
- Reducing NO.sub.x emissions from an engine by temperature-controlled urea injection for selective catalytic reduction120US 5,976,475 AClean Diesel Technologies, Inc. · 1999
- Arrangement for the aftertreatment of exhaust gases112US 5,605,042 ARobert Bosch GmbH · 1997
- Metering system105US 6,539,708 B1Siemens Aktiengesellscahft · 2003