C01B 11/026
From chlorate ions in the presence of a peroxidic compound
Official title: {from chlorate ions in the presence of a peroxidic compound, e.g. hydrogen peroxide, ozone, peroxysulfates}
C01B11/026 (From chlorate ions in the presence of a peroxidic compound) appears on 55 US grants and 50 published applications in this corpus.
Search patents in C01B- Granted patents
- 55
- Published applications
- 50
- Assignees
- 26
- Inventors
- 116
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 3 |
| 2003 | 4 | 5 |
| 2004 | 1 | 3 |
| 2005 | 0 | 4 |
| 2006 | 3 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 4 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 2 | 2 |
| 2020 | 0 | 6 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 4 |
| 2024 | 2 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water sanitisation device, system and method23 Sep 2025US 12,421,141 B2Waterco Limited
- Pure chlorine dioxide generation system with reduced acid usage24 Sep 2024US 12,098,070 B2Ecolab USA Inc.
- Decomposition mediation in chlorine dioxide generation systems through sound detection and control30 Apr 2024US 11,970,393 B2Ecolab USA Inc.
- Pure chlorine dioxide generation system with reduced acid usage31 Oct 2023US 11,802,047 B2Ecolab USA Inc.
- Method for onsite production of chlorine dioxide27 Dec 2022US 11,535,541 B2Ecolab USA Inc.
- Systems and methods for producing chlorine dioxide8 Oct 2026US 2026/0307990 A1ChemE Solutions Process Engineering Inc.
- Water sanitisation device, system and method25 Dec 2025US 2025/0388495 A1Waterco Limited
- Pure chlorine dioxide generation system with reduced acid usage7 Dec 2023US 2023/0391619 A1Ecolab USA Inc.
- Aqueous solutions of chlorine dioxide and the process to produce these solutions15 Jun 2023US 2023/0183065 A1
- Water sanitisation device, system and method18 May 2023US 2023/0150846 A1Waterco Limited
Most cited
By later US patents
- Method for producing chlorine dioxide by activating an impregnated zeolite crystal mixture, and mixtures for performing such method42US 5,853,689 A1998
- Process for the production of chlorine dioxide39US 5,091,166 AEka Nobel AB · 1992
- Method for producing chlorine dioxide using calcium chloride impregnated zeolite or aqueous calcium chloride37US 5,885,543 A1999
- Process for the production of chlorine dioxide35US 5,091,167 AEka Nobel AB · 1992
- Method of producing chlorine dioxide using sodium chlorite and a water-retaining substance impregnated in zeolite or in aqueous solution28US 6,174,508 B12001