C01C 3/0216
Characterised by the catalyst used
Official title: {characterised by the catalyst used}
C01C3/0216 (Characterised by the catalyst used) appears on 57 US grants and 34 published applications in this corpus.
Search patents in C01C- Granted patents
- 57
- Published applications
- 34
- Assignees
- 24
- Inventors
- 116
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 2 |
| 2002 | 5 | 3 |
| 2003 | 4 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 3 |
| 2015 | 3 | 2 |
| 2016 | 0 | 3 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gauzes having a tertiary structure for the catalytic conversion of fluids15 Sep 2026US 12,734,513 B2
- Activation energy reducers for catalytic oxidation of gaseous mixtures23 Nov 2021US 11,179,700 B2Rohm and Haas Company
- Method for removing nitriles from hydrogen cyanide18 Feb 2020US 10,562,782 B2The Chemours Company Fc, LLC
- Activation energy reducers for catalytic oxidation of gaseous mixtures4 Dec 2018US 10,143,998 B2Rohm and Haas Company
- C-11 cyanide production system21 Nov 2017US 9,821,285 B2Brookhaven Science Associates, LLC
- Apparatus for the production of nitriles and use thereof17 Sep 2026US 2026/0273491 A1Evonik Operations GmbH
- Catalyst network comprising a noble metal wire made of a dispersion-strengthened noble metal alloy23 Oct 2025US 2025/0325972 A1Heraeus Precious Metals GmbH & Co. KG
- Gauzes having a tertiary structure for the catalytic conversion of fluids12 Oct 2023US 2023/0321644 A1
- Activation energy reducers for catalytic oxidation of gaseous mixtures23 Jul 2020US 2020/0230577 A1Rohm and Haas Company
- Method for removing nitriles from hydrogen cyanide12 Jul 2018US 2018/0194640 A1The Chemours Company Fc, LLC
Most cited
By later US patents
- Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions202US 5,306,411 AThe Standard Oil Company · 1994
- Two component-three dimensional catalysis105US 6,355,093 B1Eltron Research, Inc. · 2002
- Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions99US 5,744,015 A1998
- Iron-antimony-molybdenum-containing oxide catalyst composition and process for preparing the same54US 5,132,269 ANitto Chemical Industry Co., Ltd. · 1992
- Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions51US 5,693,212 AThe Standard Oil Company · 1997