B01J 23/60
With zinc, cadmium or mercury
Official title: with zinc, cadmium or mercury
B01J23/60 (With zinc, cadmium or mercury) appears on 250 US grants and 236 published applications in this corpus.
Search patents in B01J- Granted patents
- 250
- Published applications
- 236
- Assignees
- 180
- Inventors
- 844
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 2 |
| 2002 | 6 | 8 |
| 2003 | 6 | 9 |
| 2004 | 5 | 11 |
| 2005 | 9 | 10 |
| 2006 | 4 | 7 |
| 2007 | 5 | 11 |
| 2008 | 6 | 7 |
| 2009 | 9 | 10 |
| 2010 | 5 | 16 |
| 2011 | 4 | 9 |
| 2012 | 8 | 7 |
| 2013 | 10 | 16 |
| 2014 | 6 | 10 |
| 2015 | 9 | 14 |
| 2016 | 11 | 8 |
| 2017 | 6 | 8 |
| 2018 | 7 | 9 |
| 2019 | 5 | 10 |
| 2020 | 11 | 12 |
| 2021 | 5 | 6 |
| 2022 | 7 | 6 |
| 2023 | 9 | 7 |
| 2024 | 8 | 12 |
| 2025 | 6 | 4 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Photo catalytic device for continuous process for co-conversion of CO2+H2O to C1-oxygenates in sunlight19 May 2026US 12,629,661 B2Council of Scientific and Industrial Research An Indian Registered Body Incorporated Under the Regn. of Soc. Act (Act Xxi of 1860)
- Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems10 Feb 2026US 12,544,747 B2Chevron Phillips Chemical Company LP
- Hydrogenation catalyst, and preparation method therefor and use thereof16 Dec 2025US 12,496,572 B2Huaneng Clean Energy Research Institute
- Nitrogen-phosphorus-modified granular carbon-supported bimetallic catalyst, preparation method therefor and use thereof14 Oct 2025US 12,440,826 B2Sinochem Lantian Co., Ltd.
- Method for treating or regenerating metal catalyst and application23 Sep 2025US 12,420,274 B2Beijing Single Atom Site Catalysis Technology Co., Ltd
- Intermetallic catalyst complex for electrochemical device and method of manufacturing same8 Oct 2026US 2026/0307054 A1Hyundai Motor Company
- Improved method for dehydrogenating hydrocarbons20 Aug 2026US 2026/0242310 A1Arkema France
- Supported palladium catalyst, and preparation and use thereof13 Aug 2026US 2026/0233207 A1China Petroleum & Chemical Corporation
- Method for preparing aromatic hydrocarbon by coupling conversion of co2 and polyolefin6 Aug 2026US 2026/0225973 A1Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Process for coupling propane dehydrogenation and co2 capture-in situ conversion23 Jul 2026US 2026/0209146 A1Tianjin University
Most cited
By later US patents
- Method for manufacturing 1,1,1,2,3-pentafluoropropene 1,1,1,2,3-pentafluoropropane145US 5,679,875 ADaikin Industries, Ltd. · 1997
- Chemical reactor and method for gas phase reactant catalytic reactions131US 6,488,838 B1Battelle Memorial Institute · 2002
- Process for the manufacture of 1-4-butanediol and tetrahydrofuran87US 4,301,077 AThe Standard Oil Company · 1981
- Method for gas phase reactant catalytic reactions71US 6,680,044 B1Battelle Memorial Institute · 2004
- Process for liquid phase hydrogenation62US 7,045,670 B2Synfuels International, Inc. · 2006