F01N 2260/00
Exhaust treating devices having provisions not otherwise provided for
F01N2260/00 (Exhaust treating devices having provisions not otherwise provided for) appears on 1,698 US grants and 1,724 published applications in this corpus.
Search patents in F01N- Granted patents
- 1,698
- Published applications
- 1,724
- Assignees
- 605
- Inventors
- 3,957
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 10 | 0 |
| 1991 | 7 | 0 |
| 1992 | 17 | 0 |
| 1993 | 17 | 0 |
| 1994 | 19 | 0 |
| 1995 | 15 | 0 |
| 1996 | 14 | 0 |
| 1997 | 20 | 0 |
| 1998 | 27 | 0 |
| 1999 | 19 | 0 |
| 2000 | 23 | 0 |
| 2001 | 24 | 9 |
| 2002 | 15 | 21 |
| 2003 | 31 | 43 |
| 2004 | 29 | 54 |
| 2005 | 30 | 58 |
| 2006 | 36 | 47 |
| 2007 | 29 | 61 |
| 2008 | 29 | 67 |
| 2009 | 41 | 65 |
| 2010 | 44 | 68 |
| 2011 | 38 | 53 |
| 2012 | 51 | 49 |
| 2013 | 46 | 54 |
| 2014 | 55 | 88 |
| 2015 | 67 | 109 |
| 2016 | 70 | 125 |
| 2017 | 102 | 87 |
| 2018 | 78 | 126 |
| 2019 | 120 | 107 |
| 2020 | 114 | 127 |
| 2021 | 114 | 87 |
| 2022 | 105 | 76 |
| 2023 | 63 | 54 |
| 2024 | 59 | 39 |
| 2025 | 46 | 39 |
| 2026 | 10 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F01N 2260/02Exhaust treating devices having provisions not otherwise provided for: for cooling theIndexing code425
- F01N 2260/20Exhaust treating devices having provisions not otherwise provided for: for heat orIndexing code277
- F01N 2260/10Exhaust treating devices having provisions not otherwise provided for: for avoiding stressIndexing code238
- F01N 2260/14Exhaust treating devices having provisions not otherwise provided for: for modifying orIndexing code230
- F01N 2260/04Exhaust treating devices having provisions not otherwise provided for: for regeneration orIndexing code182
- F01N 2260/18Exhaust treating devices having provisions not otherwise provided for: for improving rigidityIndexing code152
- F01N 2260/06Exhaust treating devices having provisions not otherwise provided for: for improving exhaustIndexing code151
- F01N 2260/08Exhaust treating devices having provisions not otherwise provided for: for preventing heatIndexing code121
All 13 subgroupsShow fewer
- F01N 2260/16Exhaust treating devices having provisions not otherwise provided for: for reducing exhaustIndexing code47
- F01N 2260/22Exhaust treating devices having provisions not otherwise provided for: for preventing theftIndexing code32
- F01N 2260/26Exhaust treating devices having provisions not otherwise provided for: for preventing enterIndexing code32
- F01N 2260/24Exhaust treating devices having provisions not otherwise provided for: for identifying exhaustIndexing code19
- F01N 2260/12Exhaust treating devices having provisions not otherwise provided for: for resisting highIndexing code6
Recent patents
- Saddle-type vehicle with exhaust pipe catalyst arrangement15 Sep 2026US 12,736,004 B2Kawasaki Motors, Ltd.
- Electrical feedthrough with touch protection18 Aug 2026US 12,712,100 B2Vitesco Technologies GmbH
- Exhaust assembly with an exhaust component14 Jul 2026US 12,680,493 B2Ford Global Technologies, LLC
- Multiple heater exhaust aftertreatment system architecture and methods of control thereof9 Jun 2026US 12,650,088 B2Cummins Inc.
- Conditioning system for a urea solution24 Mar 2026US 12,584,431 B2Errecinque S.R.L.
- Multiple heater exhaust aftertreatment system architecture and methods of control thereof24 Sep 2026US 2026/0286875 A1Cummins Inc.
- Fluid piping6 Aug 2026US 2026/0227020 A1Nissan Motor Co., Ltd.
- Exhaust gas mixer with annular orifice23 Jul 2026US 2026/0208130 A1Tenneco Automotive Operating Company Inc.
- Exhaust Assembly23 Jul 2026US 2026/0210277 A1AGCO International GmbH
- Vehicle and undercover for use under vehicle floor23 Jul 2026US 2026/0210280 A1Nissan Motor Co., Ltd.
Most cited
By later US patents
- Honeycomb filter and ceramic filter assembly201US 6,669,751 B1Ibiden Co., Ltd. · 2003
- Compact vacuum insulation176US 5,157,893 AMidwest Research Institute · 1992
- Compact vacuum insulation174US 5,175,975 AMidwest Research Institute · 1993
- Apparatus and method for internal combustion engine control173US 5,657,625 AMitsubishi Jidosha Kogyo Kabushiki Kaisha · 1997
- Cooking utensil with improved heat retention150US 5,643,485 AMidwest Research Institute · 1997