B01J 23/12
Catalysts comprising metals or metal oxides or hydroxides, not provided for in
Official title: of actinides
B01J23/12 (Catalysts comprising metals or metal oxides or hydroxides, not provided for in) appears on 41 US grants and 24 published applications in this corpus.
Search patents in B01J- Granted patents
- 41
- Published applications
- 24
- Assignees
- 36
- Inventors
- 109
- Latest grant
- 18 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 4 |
| 2011 | 1 | 3 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 2 | 4 |
| 2017 | 3 | 0 |
| 2018 | 1 | 4 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Olefin metathesis method using a catalyst containing aluminum and molybdenum18 Jun 2019US 10,322,983 B2Ifp Energies Nouvelles
- Materials and methods for producing alkenes and derivatives thereof15 May 2018US 9,969,658 B2Invista North America S A R L
- Production of xylenes from syngas25 Jul 2017US 9,714,386 B2ExxonMobil Chemical Patents Inc.
- Catalyst for thermochemical water splitting13 Jun 2017US 9,675,961 B2Saudi Basic Industries Corporation
- Catalysts10 Jan 2017US 9,539,567 B2Sasol Technology (Proprietary) Limited
- Method for converting co2 into methane4 Jul 2024US 2024/0217894 A1
- Aluminium and zirconium-based mixed oxide27 Jul 2023US 2023/0234034 A1Rhodia Operations
- Materials and methods for producing alkenes and derivatives thereof18 Oct 2018US 2018/0297911 A1Invista North America S A R L
- Olefin metathesis method using a catalyst containing aluminium and molybdenum9 Aug 2018US 2018/0222821 A1Ifp Energies Nouvelles
- Methods for producing alkenes and derivatives thereof17 May 2018US 2018/0134635 A1Invista North America S A R L
Most cited
By later US patents
- Catalytic process for reducing nitrogen oxides to nitrogen110US 4,085,193 ABabcock-Hitachi Kabushiki Kaisha · 1978
- Intermetallic catalysts43US 4,189,405 AJohnson Matthey PLC · 1980
- Catalyst and process for the production of chlorofluorinated hydrocarbons39US 4,194,990 AAllied Chemical Corporation · 1980
- Catalytic oxidation38US 4,066,704 AThe Power-Gas Corporation Limited · 1978
- Dehydrogenation of organic compounds with a promoted zinc titanate catalyst28US 4,327,238 APhillips Petroleum Company · 1982