B01J 23/6525
Molybdenum
Official title: {Molybdenum}
B01J23/6525 (Molybdenum) appears on 195 US grants and 209 published applications in this corpus.
Search patents in B01J- Granted patents
- 195
- Published applications
- 209
- Assignees
- 143
- Inventors
- 673
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 10 | 0 |
| 2001 | 3 | 0 |
| 2002 | 10 | 5 |
| 2003 | 5 | 8 |
| 2004 | 7 | 13 |
| 2005 | 3 | 13 |
| 2006 | 8 | 7 |
| 2007 | 5 | 5 |
| 2008 | 4 | 5 |
| 2009 | 5 | 10 |
| 2010 | 3 | 7 |
| 2011 | 5 | 12 |
| 2012 | 9 | 5 |
| 2013 | 7 | 11 |
| 2014 | 10 | 13 |
| 2015 | 7 | 13 |
| 2016 | 10 | 11 |
| 2017 | 10 | 8 |
| 2018 | 7 | 6 |
| 2019 | 8 | 11 |
| 2020 | 8 | 12 |
| 2021 | 9 | 5 |
| 2022 | 5 | 6 |
| 2023 | 4 | 10 |
| 2024 | 6 | 5 |
| 2025 | 4 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transition metal carbides for catalytic dehydrogenation of short alkanes4 Aug 2026US 12,698,246 B2Iowa State University Research Foundation, Inc.
- Method for producing ether17 Mar 2026US 12,577,186 B2Daicel Corporation
- Oxygen-vacancy-rich MoOx/ZrO2 catalyst and preparation method and application thereof in hydrodeoxygenation of biomass gas-solid system11 Nov 2025US 12,465,905 B2Southeast University
- Supported catalyst for butane hydrogenolyis, method of producing the supported catalyst and method to produce ethane16 Sep 2025US 12,415,175 B2Sabic Global Technologies B.V.
- Aldehyde byproduct reduction in acrylic acid production using highly active and elective catalysts17 Jun 2025US 12,331,014 B2Dow Global Technologies LLC
- Composite catalyst for hydrogen selective catalytic reduction, method of removing nitrogen oxides using the same, and air purification device including composite catalyst9 Jul 2026US 2026/0192248 A1Samsung Electronics Co., Ltd.
- Catalyst Structure And Method For Producing Catalyst Structure26 Mar 2026US 2026/0084138 A1Seiko Epson Corporation
- Methods of making light olefins that include modifying catalysts4 Dec 2025US 2025/0368901 A1Dow Global Technologies LLC
- Method for producing hydroxycarboxylic acid ester9 Oct 2025US 2025/0312779 A1Daicel Corporation
- Oxygen-vacancy-rich moox/zro2 catalyst and preparation method and application thereof in hydrodeoxygenation of biomass gas-solid system4 Sep 2025US 2025/0276306 A1Southeast University
Most cited
By later US patents
- Catalysts for hydrogenation of carboxylic acid168US 6,495,730 B1Asahi Kasei Kabushiki Kaisha · 2002
- Catalyst for purifying exhaust gas and the process for manufacturing thereof73US 4,274,981 AToyota Jidosha Kogyo Kabushiki Kaisha · 1981
- High surface area sol-gel route prepared hydrogenation catalysts70US 6,686,310 B1E. I. Du Pont de Nemours and Company · 2004
- Process for the production of vinyl acetate67US 6,852,877 B1Celanese International Corporation · 2005
- Tunable catalyst gas phase hydrogenation of carboxylic acids62US 8,309,772 B2Celanese International Corporation · 2012