B01J 23/866
Nickel and chromium
Official title: {Nickel and chromium}
B01J23/866 (Nickel and chromium) appears on 125 US grants and 137 published applications in this corpus.
Search patents in B01J- Granted patents
- 125
- Published applications
- 137
- Assignees
- 108
- Inventors
- 460
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 5 |
| 2003 | 4 | 7 |
| 2004 | 3 | 4 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 1 | 8 |
| 2011 | 0 | 12 |
| 2012 | 7 | 4 |
| 2013 | 4 | 7 |
| 2014 | 5 | 10 |
| 2015 | 6 | 4 |
| 2016 | 10 | 11 |
| 2017 | 8 | 6 |
| 2018 | 9 | 7 |
| 2019 | 4 | 6 |
| 2020 | 2 | 7 |
| 2021 | 6 | 11 |
| 2022 | 5 | 4 |
| 2023 | 6 | 3 |
| 2024 | 8 | 7 |
| 2025 | 1 | 3 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrocarbon synthesis catalyst, method for manufacturing same, and method for synthesizing hydrocarbons30 Jun 2026US 12,667,828 B2National University Corporation University of Toyama
- Method for improving stability of catalyst in recycling HFC-2324 Feb 2026US 12,558,681 B2Sinochem Lantian Co., Ltd.
- Processes for producing trifluoroiodomethane and trifluoroacetyl iodide22 Apr 2025US 12,281,053 B2Honeywell International Inc.
- Metal foam bodies and process for production thereof3 Sep 2024US 12,076,790 B2Evonik Operations GmbH
- Catalyst and system for methane steam reforming by resistance heating; said catalyst's preparation21 May 2024US 11,986,804 B2Grundfos Holding A/S
- Reactors for the decomposition of nh3 at high temperatures24 Sep 2026US 2026/0284643 A1thyssenkrupp AG
- Methane-Reforming Catalyst and Method for Producing Same10 Sep 2026US 2026/0264062 A1LG Chem.Ltd.
- Nanocrystalline composite catalyst for alkane dehydrogenation and process for preparation thereof30 Jul 2026US 2026/0216716 A1Indian Oil Corporation Limited
- Electrically heated metal foam component and reactor device including an electrically heated metal foam element30 Jul 2026US 2026/0218997 A1Alantum Europe GmbH
- Catalyst and method for converting co2 to solid carbon, and composites including solid carbon9 Oct 2025US 2025/0312776 A1
Most cited
By later US patents
- Process and catalyst for dehydrogenation of organic compounds56US 5,439,859 ASun Company, Inc. (R&M) · 1995
- Catalyst system for producing carbon fibrils55US 6,518,218 B1General Electric Company · 2003
- Production and conditioning of synthesis gas obtained from biomass55US 8,137,655 B2Enerkem, Inc. · 2012
- Catalyst for the methanation of carbon monoxide in sour gas52US 4,540,681 AUnited Catalysts Inc. · 1985
- Dehydrogenation catalyst39US 4,152,300 AShell Oil Company · 1979