F01N 2330/14
Sintered material
F01N2330/14 (Sintered material) appears on 142 US grants and 101 published applications in this corpus.
Search patents in F01N- Granted patents
- 142
- Published applications
- 101
- Assignees
- 78
- Inventors
- 309
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 10 | 0 |
| 1994 | 7 | 0 |
| 1995 | 15 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 5 |
| 2003 | 7 | 6 |
| 2004 | 2 | 9 |
| 2005 | 4 | 11 |
| 2006 | 6 | 19 |
| 2007 | 9 | 10 |
| 2008 | 4 | 7 |
| 2009 | 6 | 11 |
| 2010 | 4 | 4 |
| 2011 | 8 | 4 |
| 2012 | 5 | 3 |
| 2013 | 2 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 4 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Filter for the aftertreatment of exhaust gases of internal combustion engines8 Apr 2025US 12,270,326 B2Umicore AG & Co. KG
- Composite structures, heater apparatus, fast light-off exhaust aftertreatment systems, and methods of manufacturing and using same1 Oct 2024US 12,102,962 B2Corning Incorporated
- Valve seat injector16 Apr 2024US 11,959,405 B2Jaguar Land Rover Limited
- Composite structures, heater apparatus, fast light-off exhaust aftertreatment systems, and methods of manufacturing and using same18 Apr 2023US 11,628,401 B2Corning Incorporated
- Heating device, purification device, exhaust line, manufacturing method of the heating device25 Oct 2022US 11,480,086 B2Faurecia Systemes D'Echappement
- Methods of manufacturing green bodies and substrates26 Sep 2024US 2024/0317648 A1
- Filter for the aftertreatment of exhaust gases of internal combustion engines2 May 2024US 2024/0141812 A1Umicore AG & Co. KG
- Valve seat injector6 Jul 2023US 2023/0212963 A1Jaguar Land Rover Limited
- Composite structures, heater apparatus, fast light-off exhaust aftertreatment systems, and methods of manufacturing and using same29 Jun 2023US 2023/0201771 A1Corning Incorporated
- Catalyst loaded honeycomb bodies made from beads with open porosity29 Jun 2023US 2023/0203974 A1Corning Incorporated
Most cited
By later US patents
- Honeycomb filter and ceramic filter assembly201US 6,669,751 B1Ibiden Co., Ltd. · 2003
- Resistance adjusting type heater and catalytic converter110US 5,063,029 ANGK Insulators, Ltd. · 1991
- Honeycomb filter and ceramic filter assembly88US 7,112,233 B2Ibiden Co., Ltd. · 2006
- Microlith catalytic reaction system77US 5,051,241 A1991
- Method of producing a conductive silicon carbide-based sintered compact68US 6,187,256 B1Institut für Neue Materialen gemeinnützige GmbH · 2001