B01J 35/36
Mechanical strength
B01J35/36 (Mechanical strength) appears on 181 US grants and 175 published applications in this corpus.
Search patents in B01J- Granted patents
- 181
- Published applications
- 175
- Assignees
- 153
- Inventors
- 650
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 2 |
| 2002 | 8 | 8 |
| 2003 | 8 | 9 |
| 2004 | 4 | 6 |
| 2005 | 4 | 6 |
| 2006 | 4 | 4 |
| 2007 | 6 | 8 |
| 2008 | 4 | 9 |
| 2009 | 3 | 12 |
| 2010 | 12 | 10 |
| 2011 | 3 | 8 |
| 2012 | 1 | 7 |
| 2013 | 6 | 10 |
| 2014 | 6 | 14 |
| 2015 | 13 | 8 |
| 2016 | 9 | 6 |
| 2017 | 5 | 9 |
| 2018 | 10 | 6 |
| 2019 | 6 | 6 |
| 2020 | 10 | 6 |
| 2021 | 4 | 3 |
| 2022 | 2 | 5 |
| 2023 | 3 | 4 |
| 2024 | 3 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silicon-aluminum molecular sieve catalyst, and preparation and application thereof15 Sep 2026US 12,734,511 B2China Petroleum & Chemical Corporation
- Catalyst, method for filling catalyst, and method for producing compound using catalyst7 Jul 2026US 12,673,316 B2Nippon Kayaku Kabushiki Kaisha
- Molded catalyst, production method for same, and method for producing cyclic ketone using same25 Nov 2025US 12,478,953 B2Korea Kumho Petrochemical Co., Ltd.
- Method for producing photocatalytic mortar1 Apr 2025US 12,264,102 B2National Chung Cheng University
- Beta-type zeolite and catalyst containing same10 Sep 2024US 12,083,509 B2Mitsui Mining & Smelting Co., Ltd.
- Spherical alumina and supported catalyst, and preparation methods and use thereof17 Sep 2026US 2026/0273511 A1Dalian University of Technology
- Method for treating a catalyst comprising a zeolite3 Sep 2026US 2026/0257209 A1Ifp Energies Nouvelles
- Spherical support for catalysts based on metal oxides of group ivb and related manufacturing process9 Jul 2026US 2026/0192282 A1Exacer S.R.L.
- Carrier and preparation method therefor, catalyst and preparation method therefor and use thereof, and catalytic diesel oil hydroconversion method using fluidized bed4 Jun 2026US 2026/0151759 A1China Petroleum & Chemical Corporation
- Catalyst for decomposition of ammonia, and method for decomposition of ammonia29 Jan 2026US 2026/0027556 A1LG Chem.Ltd.
Most cited
By later US patents
- Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxide209US 6,362,121 B1Rhodia Chimie · 2002
- Titanium dioxide-based photocatalytic coating substrate, and titanium dioxide-based organic dispersions160US 6,037,289 ASaint-Gobain Vitrage · 2000
- Hydrocarbon reforming catalyst material and configuration of the same142US 5,527,631 AWestinghouse Electric Corp. · 1996
- Process for preparing a mixed metal catalyst composition134US 6,652,738 B2Akzo Nobel N. V. · 2003
- Catalysts for hydrotreatment of heavy hydrocarbon oils containing asphaltenes121US 4,422,960 AChiyoda Chemical Engineering & Construction Co., Ltd. · 1983