B01J 29/163
X-type faujasite
Official title: {X-type faujasite}
B01J29/163 (X-type faujasite) appears on 25 US grants and 29 published applications in this corpus.
Search patents in B01J- Granted patents
- 25
- Published applications
- 29
- Assignees
- 21
- Inventors
- 69
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 3 | 3 |
| 2015 | 0 | 2 |
| 2016 | 2 | 0 |
| 2017 | 1 | 5 |
| 2018 | 3 | 3 |
| 2019 | 5 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Zeolitic catalytic conversion of alcohols to hydrocarbons12 Aug 2025US 12,384,973 B2UT-Battelle, LLC
- Catalyst for removal of sulphur oxides from flue gases of power plants31 Oct 2023US 11,801,498 B2M Chemical Company, Inc.
- Zeolitic catalytic conversion of alcohols to hydrocarbons3 Oct 2023US 11,773,333 B2UT-Battelle, LLC
- Catalyst for removal of sulphur oxides from flue gases of power plants5 Jul 2022US 11,376,572 B2M Chemical Company, Inc.
- Hydrocarbon conversion catalyst3 May 2022US 11,318,445 B2SMH Co., Ltd
- Zeolitic catalytic conversion of alcohols to hydrocarbons1 Feb 2024US 2024/0034937 A1UT-Battelle, LLC
- Catalyst for removal of sulphur oxides from flue gases of power plants8 Dec 2022US 2022/0387979 A1M Chemical Company, Inc.
- Catalyst for removal of sulphur oxides from flue gases of power plants29 Apr 2021US 2021/0121858 A1M Chemical Company, Inc.
- Hydrocarbon conversion catalyst12 Mar 2020US 2020/0078767 A1SMH Co., Ltd
- Metal oxide catalyst systems for conversion of ethanol to butadiene11 Apr 2019US 2019/0105634 A1Fina Technology, Inc.
Most cited
By later US patents
- Catalyst with an ion-modified binder31US 8,912,109 B2Fina Technology, Inc. · 2014
- Cluster-supporting catalyst and process for producing the same7US 10,576,460 B2Genesis Research Institute, Inc. · 2020
- Mixed zeolite NOx catalyst6US 6,489,259 B2Delphi Technologies, Inc. · 2002
- Solid support stabilized Mn(III) and Mn(VII) and method of preparation6US 6,953,763 B2ChK Group, Inc. · 2005
- Zeolitic catalytic conversion of alochols to hydrocarbons5US 9,533,921 B2UT-Battelle, LLC · 2017