B01J 29/7807
A-type
Official title: {A-type}
B01J29/7807 (A-type) appears on 23 US grants and 32 published applications in this corpus.
Search patents in B01J- Granted patents
- 23
- Published applications
- 32
- Assignees
- 27
- Inventors
- 100
- Latest grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 3 | 4 |
| 2019 | 4 | 2 |
| 2020 | 1 | 4 |
| 2021 | 3 | 2 |
| 2022 | 0 | 4 |
| 2023 | 3 | 0 |
| 2024 | 2 | 2 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Exhaust gas purifying catalyst21 Jan 2025US 12,201,940 B2Cataler Corporation
- Catalytic composition with added copper trapping component for NOx abatement5 Nov 2024US 12,134,088 B2BASF Mobile Emissions Catalysts LLC
- Iron-loaded small pore aluminosilicate zeolites and method of making metal loaded small pore aluminosilicate zeolites2 Jul 2024US 12,024,438 B2Johnson Matthey Catalysts (Germany) GMBH
- Exhaust gas purifying catalyst18 Jul 2023US 11,701,615 B2Cataler Corporation
- Iron-loaded small pore aluminosilicate zeolites and method of making metal loaded small pore aluminosilicate zeolites25 Apr 2023US 11,634,335 B2Johnson Matthey Catalysts (Germany) GMBH
- Catalytic composition and catalytic device20 Nov 2025US 2025/0352990 A1Calistair SAS
- Enhanced circularity at enhanced ethylene yield21 Aug 2025US 2025/0263608 A1Chevron U.S.A.Inc.
- Selective hydrocracking of normal paraffins18 Apr 2024US 2024/0123433 A1Chevron U.S.A.Inc.
- Selective hydrocracking of normal paraffin22 Feb 2024US 2024/0059986 A1Chevron U.S.A.Inc.
- Iron-loaded small pore aluminosilicate zeolites and method of making metal loaded small pore aluminosilicate zeolites11 Aug 2022US 2022/0250928 A1Johnson Matthey Catalysts (Germany) GMBH
Most cited
By later US patents
- Catalyst with an ion-modified binder31US 8,912,109 B2Fina Technology, Inc. · 2014
- Modified zeolite Y catalyst composition23US 5,506,182 AIdemitsu Kosan Co., Ltd. · 1996
- Additives for metal contaminant removal14US 8,197,669 B2Intercat, Inc. · 2012
- H2O2 decomposition catalyst8US 6,991,772 B1The United States of America as represented by the Secretary of the Air Force · 2006
- LTA catalysts having extra-framework iron and/or manganese for treating exhaust gas4US 10,500,574 B2Johnson Matthey Public Limited Company · 2019