B01J 37/036
To form a gel or a cogel
Official title: {to form a gel or a cogel}
B01J37/036 (To form a gel or a cogel) appears on 560 US grants and 593 published applications in this corpus.
Search patents in B01J- Granted patents
- 560
- Published applications
- 593
- Assignees
- 390
- Inventors
- 1,819
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 15 | 0 |
| 1999 | 6 | 0 |
| 2000 | 13 | 0 |
| 2001 | 16 | 7 |
| 2002 | 11 | 5 |
| 2003 | 14 | 15 |
| 2004 | 16 | 23 |
| 2005 | 6 | 19 |
| 2006 | 10 | 17 |
| 2007 | 9 | 18 |
| 2008 | 10 | 13 |
| 2009 | 13 | 30 |
| 2010 | 15 | 23 |
| 2011 | 10 | 16 |
| 2012 | 12 | 26 |
| 2013 | 14 | 22 |
| 2014 | 18 | 25 |
| 2015 | 21 | 22 |
| 2016 | 27 | 38 |
| 2017 | 20 | 45 |
| 2018 | 32 | 29 |
| 2019 | 41 | 36 |
| 2020 | 37 | 36 |
| 2021 | 28 | 29 |
| 2022 | 18 | 22 |
| 2023 | 29 | 20 |
| 2024 | 24 | 23 |
| 2025 | 18 | 15 |
| 2026 | 9 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heterogeneous catalyst for transesterification and method of preparing same6 Oct 2026US RE51,051 E1Crystaphase Products, Inc.
- Decarbonized olefins production using process intensification22 Sep 2026US 12,741,270 B2Exelus, Inc.
- Heterogeneous catalyst for transesterification and method of preparing same18 Aug 2026US RE50,994 E1Crystaphase Products, Inc.
- Method for dye degradation in aqueous solution14 Jul 2026US 12,678,772 B2Imam Abdulrahman Bin Faisal University
- Ruthenium-titanium oxide aerogel catalyst, method for preparing the same, and method for hydrogenation and hydrodeoxygenation using the same19 May 2026US 12,629,663 B2Korea Institute of Science and Technology
- Method to Encapsulate Metal Organic Frameworks with Polymers to form Highly Porous Microbeads8 Oct 2026US 2026/0306894 A1TDA Research, Inc.
- Composite of manganese-based oxide and zeolite useful as nh3-scr catalyst24 Sep 2026US 2026/0284594 A1
- Continuous synthesis process of nanosized y zeolite27 Aug 2026US 2026/0249281 A1Saudi Arabian Oil Company
- Catalyst Compositions and Processes for Making and Using Same13 Aug 2026US 2026/0233203 A1
- Reduced methane byproduct formation in methanol synthesis using indium-based catalysts13 Aug 2026US 2026/0233212 A1King Abdullah University of Science and Technology
Most cited
By later US patents
- Catalytic multi-stage process for hydroconversion and refining hydrocarbon feeds140US 6,190,542 B1Hydrocarbon Technologies, Inc. · 2001
- Silica-alumina catalyst support, catalysts made therefrom and methods of making and using same98US 7,541,310 B2ConocoPhillips Company · 2009
- Iron-based ionic liquid catalysts for hydroprocessing carbonaceous feeds94US 6,139,723 AHydrocarbon Technologies, Inc. · 2000
- Photocatalyst-carrying structure and photocatalyst coating material94US 6,228,480 B1Nippon Soda Co., Ltd. · 2001
- Metal/metal oxide doped oxide catalysts having high deNOx selectivity for lean NOx exhaust aftertreatment systems93US 6,706,660 B2Caterpillar Inc. · 2004