B01J 29/7046
Mtt-type
Official title: {MTT-type, e.g. ZSM-23, KZ-1, ISI-4 or EU-13}
B01J29/7046 (Mtt-type) appears on 101 US grants and 108 published applications in this corpus.
Search patents in B01J- Granted patents
- 101
- Published applications
- 108
- Assignees
- 47
- Inventors
- 304
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 2 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 6 |
| 2011 | 0 | 4 |
| 2012 | 2 | 1 |
| 2013 | 3 | 10 |
| 2014 | 5 | 9 |
| 2015 | 3 | 11 |
| 2016 | 4 | 2 |
| 2017 | 5 | 4 |
| 2018 | 11 | 12 |
| 2019 | 11 | 6 |
| 2020 | 5 | 8 |
| 2021 | 6 | 8 |
| 2022 | 6 | 3 |
| 2023 | 2 | 1 |
| 2024 | 4 | 11 |
| 2025 | 2 | 3 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oligomerization with ion-exchanged zeolites29 Sep 2026US 12,747,195 B2Exxonmoil Technology and Engineering Company
- Molecular sieve SSZ-94, catalyst, and methods of use thereof12 May 2026US 12,623,910 B2Chevron U.S.A.Inc.
- Molecular sieve SSZ-93, catalyst, and methods of use thereof28 Apr 2026US 12,611,658 B2Chevron U.S.A.Inc.
- Enhanced production of lightly branched olefin oligomers through olefin oligomerization17 Feb 2026US 12,552,730 B2ExxonMobil Chemical Patents Inc.
- Process for converting olefins to distillate fuels with regeneration3 Jun 2025US 12,319,880 B2Uop LLC
- A process for the production of a zeolite body and zeolite body obtained via said process2 Oct 2025US 2025/0304457 A1Immaterial Ltd
- A method for producing renewable c3-c8 hydrocarbons3 Apr 2025US 2025/0109341 A1Neste Oyj
- Process for converting olefins to distillate fuels with regeneration6 Mar 2025US 2025/0075134 A1Uop LLC
- A method for producing renewable aviation fuel19 Dec 2024US 2024/0417635 A1Neste Oyj
- Oligomerization with ion-exchanged zeolites7 Nov 2024US 2024/0368057 A1ExxonMobil Technology and Engineering Company
Most cited
By later US patents
- Cracking catalysts containing phosphate treated zeolites, and method of preparing the same74US 5,110,776 AMobil Oil Corporation · 1992
- Enhancement of zeolite catalytic activity66US 4,326,994 AMobil Oil Corporation · 1982
- Catalytic naphtha cracking catalyst and process40US 6,867,341 B1Uop LLC · 2005
- Olefin oligomerization with surface modified zeolite catalyst38US 5,284,989 AMobil Oil Corporation · 1994
- Hydrocarbon conversion with zeolite having enhanced catalytic activity37US 4,418,235 AMobil Oil Corporation · 1983