B01J 2229/66
On metal supports
Official title: on metal supports
B01J2229/66 (On metal supports) appears on 32 US grants and 19 published applications in this corpus.
Search patents in B01J- Granted patents
- 32
- Published applications
- 19
- Assignees
- 21
- Inventors
- 95
- Latest grant
- 30 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 4 |
| 2019 | 2 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of producing separation membrane30 Apr 2024US 11,969,692 B2Zeon Corporation
- Phosphorus-containing rare-earth-containing MFI structure molecular sieve rich in mesopore, preparation method, and catalyst containing same and application thereof23 Apr 2024US 11,964,262 B2China Petroleum & Chemical Corporation
- Supported zeolite films and methods for preparing17 Jan 2023US 11,554,359 B2ZeoMem Sweden AB
- Process for treating gasoline2 Feb 2021US 10,907,110 B2China Petroleum & Chemical Corporation
- Slurry composition for catalyst and method for producing same, method for producing catalyst using this slurry composition for catalyst, and method for producing Cu-containing zeolite5 Jan 2021US 10,882,033 B2N. E. Chemcat Corporation
- In-situ crystallized ultra-low zeolite content fluid catalytic cracking catalyst10 Jul 2025US 2025/0222439 A1BASF SE
- Method of producing separation membrane16 Jun 2022US 2022/0184560 A1Zeon Corporation
- Phosphorus-Containing Rare-Earth-Containing MFI Structure Molecular Sieve Rich in Mesopore, Preparation Method, and Catalyst Containing Same and Application Thereof16 Dec 2021US 2021/0387171 A1China Petroleum & Chemical Corporation
- Supported zeolite films and methods for preparing6 Aug 2020US 2020/0246775 A1ZeoMem Sweden AB
- Process for Treating Gasoline1 Aug 2019US 2019/0233749 A1China Petroleum & Chemical Corporation
Most cited
By later US patents
- Supported zeolite membranes with controlled crystal width and preferred orientation grown on a growth enhancing layer75US 5,871,650 AExxon Research & Engineering Co. · 1999
- Membrane composed of a pure molecular sieve72US 5,019,263 AMobil Oil Corporation · 1991
- Composite membrane having a surface layer of an ultrathin film of cage-shaped zeolite and processes for production thereof71US 4,699,892 A1987
- Zeolite membrane with a selectivity enhancing coating49US 5,716,527 AExxon Research & Engineering Co. · 1998
- In-situ crystallized zeolite containing composition (LAI-ISC)46US 5,895,769 AExxon Research & Engineering Co. · 1999