Method for separating 2-alkylanthracenes and use thereof for producing hydrogen peroxide
US-12391633-B2 · Aug 19, 2025 · US
Hydrogen peroxide
Hydrogen peroxide · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01B15/01 |
| Official title | Hydrogen peroxide |
| Display label | Hydrogen peroxide |
| Total patents | 45 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 13 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-2024328910-A1 · Oct 3, 2024 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-11971337-B2 · Apr 30, 2024 · US
Device and process for producing hydrogen peroxide by an anthraquinone process
US-11912571-B2 · Feb 27, 2024 · US
Discharge device
US-2023190986-A1 · Jun 22, 2023 · US
Electrocatalysts for h2o2 production
US-2023183870-A1 · Jun 15, 2023 · US
Prevention of diseases in honeybees and reduction of pesticide residues in beeswax
US-2023165225-A1 · Jun 1, 2023 · US
Production of chemical products using electrochemical flow systems and mediators and associated methods
US-11603597-B2 · Mar 14, 2023 · US
Method for separating 2-alkylanthracenes and use thereof for producing hydrogen peroxide
US-2022177392-A1 · Jun 9, 2022 · US
Treatment of high peroxide waste streams
US-11332392-B2 · May 17, 2022 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-2022026319-A1 · Jan 27, 2022 · US
Polishing composition, method for producing same, and polishing method
US-11214711-B2 · Jan 4, 2022 · US
Device and process for producing hydrogen peroxide by an anthraquinone process
US-2021371281-A1 · Dec 2, 2021 · US
A composition for use as peroxide stabilizer
US-2021355634-A1 · Nov 18, 2021 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-11162877-B2 · Nov 2, 2021 · US
Advanced oxidation water treatment system and method
US-2021024388-A1 · Jan 28, 2021 · US
Solid-phase catalyst for decomposing hydrogen peroxide and method for producing same
US-10758893-B2 · Sep 1, 2020 · US
Production of chemical products using electrochemical flow systems and mediators and associated methods
US-2020056291-A1 · Feb 20, 2020 · US
Substrate processing apparatus and substrate processing method
US-10500691-B2 · Dec 10, 2019 · US
Method for catalytically reducing selenium
US-10464812-B2 · Nov 5, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B15/01?
- CPC C01B15/01 is the Cooperative Patent Classification code for “Hydrogen peroxide.”
- How many patents are filed under CPC C01B15/01 (Hydrogen peroxide)?
- Our database includes 45 publications tagged with this CPC code.
- Is patent activity under CPC C01B15/01 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).