B01J 29/7038
Mww-type
Official title: {MWW-type, e.g. MCM-22, ERB-1, ITQ-1, PSH-3 or SSZ-25}
B01J29/7038 (Mww-type) appears on 219 US grants and 244 published applications in this corpus.
Search patents in B01J- Granted patents
- 219
- Published applications
- 244
- Assignees
- 75
- Inventors
- 556
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 6 |
| 2008 | 2 | 10 |
| 2009 | 1 | 2 |
| 2010 | 7 | 8 |
| 2011 | 10 | 20 |
| 2012 | 10 | 7 |
| 2013 | 15 | 16 |
| 2014 | 10 | 15 |
| 2015 | 10 | 13 |
| 2016 | 8 | 18 |
| 2017 | 12 | 25 |
| 2018 | 18 | 17 |
| 2019 | 28 | 20 |
| 2020 | 6 | 20 |
| 2021 | 13 | 10 |
| 2022 | 12 | 9 |
| 2023 | 12 | 9 |
| 2024 | 12 | 4 |
| 2025 | 2 | 7 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Alkylated napthalene blendstocks and processes for producing the same11 Aug 2026US 12,703,833 B2ExxonMobil Technology and Engineering Company
- Method of synthesizing a molecular sieve of MWW framework type7 Jul 2026US 12,673,875 B2ExxonMobil Chemical Patents Inc.
- Bio-LPG production process21 Apr 2026US 12,606,749 B2Calor Gas Limited
- Method of synthesizing a molecular sieve of MWW framework type24 Feb 2026US 12,559,377 B2ExxonMobil Chemical Patents Inc.
- Method of cracking a hydrocarbon29 Apr 2025US 12,286,397 B1King Fahd University of Petroleum and Minerals
- Hydrothermal treatment method of mww type zeolite supports and manufacturing method of mo-based methane dehydroaromatization catalysts using mww type zeolite supports dealuminated by hydrothermal treatment13 Aug 2026US 2026/0233210 A1Korea University Research and Business Foundation
- Feedstock to aromatic hydrocarbons conversion via formaldehyde route in dual bed reactor30 Jul 2026US 2026/0217624 A1King Abdullah University of Science and Technology
- Single step conversion of ethylene to fuels23 Jul 2026US 2026/0209613 A1ExxonMobil Technology and Engineering Company
- Method for forming a paraffin/olefin mixture from a hydrocarbon22 Jan 2026US 2026/0022082 A1King Fahd University of Petroleum and Minerals
- A process for the production of a zeolite body and zeolite body obtained via said process2 Oct 2025US 2025/0304457 A1Immaterial Ltd
Most cited
By later US patents
- Composition of synthetic porous crystalline material, its synthesis and use352US 4,954,325 AMobil Oil Corporation · 1990
- Crystalline aluminosilicate PSH-3 and its process of preparation322US 4,439,409 ABayer Aktiengesellschaft · 1984
- Zeolite SSZ-25272US 4,826,667 AChevron Research Company · 1989
- Synthetic porous crystalline MCM-49, its synthesis and use252US 5,236,575 AMobil Oil Corporation · 1993
- Alkylation using zeolite SSZ-2579US 5,149,894 AChevron Research and Technology Company · 1992