C01B 13/0214
Hydrogen peroxide
Official title: {Hydrogen peroxide}
C01B13/0214 (Hydrogen peroxide) appears on 104 US grants and 87 published applications in this corpus.
Search patents in C01B- Granted patents
- 104
- Published applications
- 87
- Assignees
- 78
- Inventors
- 210
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 3 | 5 |
| 2005 | 1 | 8 |
| 2006 | 4 | 5 |
| 2007 | 3 | 2 |
| 2008 | 3 | 3 |
| 2009 | 5 | 4 |
| 2010 | 1 | 4 |
| 2011 | 3 | 3 |
| 2012 | 4 | 1 |
| 2013 | 3 | 6 |
| 2014 | 4 | 4 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 2 |
| 2018 | 1 | 10 |
| 2019 | 4 | 4 |
| 2020 | 6 | 3 |
| 2021 | 3 | 4 |
| 2022 | 1 | 6 |
| 2023 | 4 | 1 |
| 2024 | 3 | 6 |
| 2025 | 6 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oxygen production system and method21 Apr 2026US 12,606,435 B2
- Hydrocarbon fluid-water separation6 Jan 2026US 12,515,153 B2Donaldson Company, Inc.
- Wound dressings and systems with remote oxygen generation for topical wound therapy and related methods21 Oct 2025US 12,447,060 B2KCI Licensing, Inc.
- Method for decontaminating a preform with reactive species obtained by mixing a precursor agent and a plasma12 Aug 2025US 12,383,642 B2Sidel Participations
- Oxygen-generating cryogels20 May 2025US 12,303,618 B2Northeastern University
- Oxygen production system and method26 Mar 2026US 2026/0084962 A1
- Method and device for reducing the increase in temperature at the surface of the terrestrial globe, vehicle and station for implementing said method27 Mar 2025US 2025/0099870 A1Prodose
- Portable system for the production of oxygen30 Jan 2025US 2025/0032826 A1Oxygenium Ltd.
- Wound dressings and systems with remote oxygen generation for topical wound therapy and related methods29 Aug 2024US 2024/0285443 A1KCI Licensing, Inc.
- Photosensitive particle and its production, oxygen-generating unit and uses of same15 Aug 2024US 2024/0269661 A1Jassen - Kunststoffzentrum GmbH - Apparatebau, Zuschnitte und Formung
Most cited
By later US patents
- Fuel cell-secondary cell combination70US 4,000,003 AThe United States of America as represented by the Secretary of the Army · 1976
- Integrated oxygen generation and carbon dioxide absorption method apparatus and systems45US 7,427,449 B2General Dynamics Information Technology, Inc. · 2008
- Method for production of power from aluminum38US 8,418,435 B22013
- Axial flow catalyst pack30US 6,746,651 B1Aerojet-General Corporation · 2004
- Singlet-delta oxygen generator24US 6,099,805 ATRW Inc. · 2000