Y10T 29/49345
Catalytic device making
Y10T29/49345 (Catalytic device making) appears on 629 US grants and 517 published applications in this corpus.
Search patents in Y10T- Granted patents
- 629
- Published applications
- 517
- Assignees
- 284
- Inventors
- 1,138
- Latest grant
- 29 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 4 | 0 |
| 1992 | 11 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 10 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 19 | 0 |
| 1999 | 16 | 0 |
| 2000 | 12 | 0 |
| 2001 | 18 | 5 |
| 2002 | 24 | 36 |
| 2003 | 22 | 38 |
| 2004 | 29 | 43 |
| 2005 | 27 | 57 |
| 2006 | 18 | 36 |
| 2007 | 24 | 46 |
| 2008 | 31 | 44 |
| 2009 | 24 | 35 |
| 2010 | 44 | 39 |
| 2011 | 31 | 25 |
| 2012 | 40 | 29 |
| 2013 | 27 | 10 |
| 2014 | 28 | 29 |
| 2015 | 18 | 30 |
| 2016 | 17 | 2 |
| 2017 | 18 | 4 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 4 | 3 |
| 2021 | 2 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Extrusion method for making a gaseous emissions treatment component29 Aug 2023US 11,738,309 B2Advanced Technology Emission Solutions Inc.
- Bottom face processing method of pillar-shaped honeycomb structure, manufacturing method of fired honeycomb structure, and manufacturing method of joined body25 Apr 2023US 11,633,875 B2NGK Insulators, Ltd.
- Process for manufacturing a component for an emissions treatment unit13 Sep 2022US 11,440,234 B2Advanced Technology Emission Solutions Inc.
- Method for producing a honeycomb body28 Sep 2021US 11,131,229 B2Vitesco Technologies GmbH
- Method for the production of an exhaust-gas routing device for a motor vehicle26 Jan 2021US 10,900,406 B2Faurecia Emissions Control Technologies, Germany GmbH
- Gaseous emissions treatment components and extrusion methods for their manufacture18 Feb 2021US 2021/0046421 A1Advanced Technology Emission Solutions Inc.
- Catalyzed scr filter and emission treatment system14 Jan 2021US 2021/0008531 A1BASF SE
- Emissions treatment components and processes for their manufacture10 Dec 2020US 2020/0384676 A1Advanced Technology Emission Solutions Inc.
- Catalyzed scr filter and emission treatment system9 Apr 2020US 2020/0108377 A1BASF SE
- Method for producing a honeycomb body16 Jan 2020US 2020/0018211 A1CPT Group GmbH
Most cited
By later US patents
- Catalyzed SCR filter and emission treatment system132US 7,229,597 B2BASFD Catalysts LLC · 2007
- Process for making metal substrate catalytic converter cores103US 4,711,009 AW. R. Grace & Co. · 1987
- Method of making multilayered substrate for semiconductor device101US 6,418,615 B1Shinko Electronics Industries, Co., Ltd. · 2002
- Cartridge for purifying exhaust gas100US 4,282,186 ASueddeutsche Kuehlerfabrik Julius Fr. Behr GmbH & Co. KG · 1981
- Methods of fabricating bodies95US 4,098,722 AUnited Kingdom Atomic Energy Authority · 1978