B01J 23/8885
Containing also molybdenum
Official title: {containing also molybdenum}
B01J23/8885 (Containing also molybdenum) appears on 367 US grants and 343 published applications in this corpus.
Search patents in B01J- Granted patents
- 367
- Published applications
- 343
- Assignees
- 137
- Inventors
- 806
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 5 |
| 2002 | 6 | 10 |
| 2003 | 14 | 10 |
| 2004 | 10 | 16 |
| 2005 | 8 | 21 |
| 2006 | 11 | 13 |
| 2007 | 9 | 9 |
| 2008 | 9 | 11 |
| 2009 | 14 | 30 |
| 2010 | 18 | 20 |
| 2011 | 18 | 14 |
| 2012 | 11 | 17 |
| 2013 | 21 | 21 |
| 2014 | 16 | 12 |
| 2015 | 16 | 15 |
| 2016 | 17 | 15 |
| 2017 | 12 | 10 |
| 2018 | 14 | 9 |
| 2019 | 10 | 24 |
| 2020 | 14 | 8 |
| 2021 | 17 | 8 |
| 2022 | 5 | 17 |
| 2023 | 12 | 10 |
| 2024 | 9 | 6 |
| 2025 | 5 | 4 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing acrylic acid18 Aug 2026US 12,709,591 B2Nippon Shokubai Co., Ltd.
- Catalyst28 Jul 2026US 12,691,438 B2Mitsubishi Chemical Corporation
- Methods for preparing diol21 Apr 2026US 12,606,506 B2Changchun Meihe Science and Technology Development Co., Ltd.
- Trimetallic catalyst made from nickel, molybdenum and tungsten and use thereof in a hydrotreatment and/or hydrocracking process13 Jan 2026US 12,521,702 B2Ifp Energies Nouvelles
- Tungsten-containing bulk catalysts, method of making the same, and their use in low pressure diesel hydroprocessing30 Dec 2025US 12,508,582 B2ExxonMobil Technology and Engineering Company
- Reactors for the decomposition of nh3 at high temperatures24 Sep 2026US 2026/0284643 A1thyssenkrupp AG
- Catalyst for producing unsaturated carboxylic acid17 Sep 2026US 2026/0273513 A1Nippon Kayaku Kabushiki Kaisha
- Catalyst and method for producing compound using same23 Jul 2026US 2026/0208169 A1Nippon Kayaku Kabushiki Kaisha
- Hydrogenation catalyst and preparation method therefor and use thereof16 Jul 2026US 2026/0199890 A1China Petroleum & Chemical Corporation
- Hydropyrolysis process2 Jul 2026US 2026/0184998 A1Shell USA, Inc.
Most cited
By later US patents
- Hydroprocessing using bulk Group VIII/Group VIB catalysts (HEN-9901)250US 6,162,350 AExxon Research & Engineering Co. · 2000
- Slurry hydroprocessing using bulk multimetallic catalysts185US 6,712,955 B1ExxonMobil Research and Engineering Company · 2004
- Hydroconversion process using bulk group VIII/Group VIB catalysts175US 6,620,313 B1ExxonMobil Research and Engineering Company · 2003
- Mixed metal catalyst, its preparation by co-precipitation, and its use150US 6,635,599 B1ExxonMobil Research and Engineering Company · 2003
- Nickel molybdotungstate hydrotreating catalysts149US 6,156,695 AExxon Research & Engineering Co. · 2000