B01J 29/7869
Mtw-type
Official title: {MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3}
B01J29/7869 (Mtw-type) appears on 32 US grants and 44 published applications in this corpus.
Search patents in B01J- Granted patents
- 32
- Published applications
- 44
- Assignees
- 19
- Inventors
- 106
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 3 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 4 | 7 |
| 2018 | 2 | 4 |
| 2019 | 4 | 1 |
| 2020 | 2 | 7 |
| 2021 | 2 | 2 |
| 2022 | 2 | 1 |
| 2023 | 6 | 6 |
| 2024 | 1 | 3 |
| 2025 | 2 | 0 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for treating hydrocarbon-containing mixture17 Mar 2026US 12,577,476 B2China Petroleum & Chemical Corporation
- Disproportionation and transalkylation catalyst, and preparation and application thereof24 Feb 2026US 12,558,675 B2China Petroleum & Chemical Corporation
- MTW-zeolite as support for second stage hydrocracking catalysts with improved selectivity and cold flow property of distillate products6 Jan 2026US 12,516,254 B2Chevron U.S.A.Inc.
- Isomerization of biofeeds over base metal catalysts23 Dec 2025US 12,503,655 B2ExxonMobil Technology and Engineering Company
- Zeolitic catalytic conversion of alcohols to hydrocarbons12 Aug 2025US 12,384,973 B2UT-Battelle, LLC
- Isomerization of biofeeds over base metal catalysts7 May 2026US 2026/0125603 A1ExxonMobil Technology and Engineering Company
- Base metal isomerization catalysts4 Jul 2024US 2024/0216898 A1ExxonMobil Technology and Engineering Company
- Isomerization of biofeeds over base metal catalysts4 Jul 2024US 2024/0218260 A1ExxonMobil Technology and Engineering Company
- Zeolitic catalytic conversion of alcohols to hydrocarbons1 Feb 2024US 2024/0034937 A1UT-Battelle, LLC
- Method and system for treating hydrocarbon-containing mixture7 Dec 2023US 2023/0392086 A1China Petroleum & Chemical Corporation
Most cited
By later US patents
- Heavy aromatics conversion catalyst composition and processes therefor and therewith16US 7,553,791 B2ExxonMobil Chemical Patents Inc. · 2009
- Methods for synthesizing hierarchical zeolites for catalytic cracking15US 10,427,142 B1King Fahd University of Petroleum and Minerals · 2019
- Catalytic conversion of methanol to light olefins13US 4,665,268 AMobil Oil Corporation · 1987
- Methods for synthesizing hierarchical zeolites for catalytic cracking11US 10,350,585 B1Saudi Arabian Oil Company · 2019
- Catalyst treatment useful for aromatics conversion process11US 7,273,828 B1Uop LLC · 2007