Centralized treatment devices for kitchen waste
US-2023399831-A1 · Dec 14, 2023 · US
Electrodes in particulate form or with conductive and/or non conductive particles between them
Electrodes in particulate form or with conductive and/or non conductive particles between them · 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 | C02F1/46114 |
| Official title | {Electrodes in particulate form or with conductive and/or non conductive particles between them} |
| Display label | Electrodes in particulate form or with conductive and/or non conductive particles between them |
| Total patents | 91 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 9 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 9 |
| 2020 | 15 |
| 2021 | 8 |
| 2022 | 4 |
| 2023 | 13 |
| 2024 | 12 |
| 2025 | 6 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for electrochemical oxidation of polyfluoroalkyl and perfluoroalkyl contaminants
US-2023322589-A1 · Oct 12, 2023 · US
Electrodes for selective removal of multivalent ions through capacitive deionization
US-11739010-B2 · Aug 29, 2023 · US
Water softening intercalation systems
US-2023059547-A1 · Feb 23, 2023 · US
Capacitive-faradaic and pseudocapacitive-faradaic fuel cells
US-2023027866-A1 · Jan 26, 2023 · US
Methods and systems for electrochemical oxidation of polyfluoroalkyl and perfluroalkyl contaminants
US-11512011-B2 · Nov 29, 2022 · US
Electrolysis device having two boron doped diamond layers
US-2022235475-A1 · Jul 28, 2022 · US
Solid polymer membrane electrode
US-2022195611-A1 · Jun 23, 2022 · US
Hybrid water treatment system for red tide removal and perchlorate control and water treatment method using the same
US-2022064031-A1 · Mar 3, 2022 · US
Electrocatalytic bio-oil and wastewater treatment
US-2021300799-A1 · Sep 30, 2021 · US
Intermittently-flowable electrodes for electrochemical systems
US-2021249677-A1 · Aug 12, 2021 · US
Methods of removing contaminants from a solution, and related systems
US-2021171369-A1 · Jun 10, 2021 · US
Heating apparatus and water electrolysis system
US-10995019-B2 · May 4, 2021 · US
Process for the work-up and reuse of salt-containing process water
US-2021101815-A1 · Apr 8, 2021 · US
Method for changing filler pollutant accumulation of constructed wetland
US-10968124-B2 · Apr 6, 2021 · US
Water treatment apparatus and water treatment method
US-10961135-B2 · Mar 30, 2021 · US
Method for changing filler pollutant accumulation of constructed wetland
US-2021009450-A1 · Jan 14, 2021 · US
Electrolytic liquid generation device
US-10843943-B2 · Nov 24, 2020 · US
Liquid treatment apparatus
US-10843942-B2 · Nov 24, 2020 · US
Fluidized bed and hybrid suspension electrodes for energy storage and water desalination systems
US-10800679-B2 · Oct 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C02F1/46114?
- CPC C02F1/46114 is the Cooperative Patent Classification code for “Electrodes in particulate form or with conductive and/or non conductive particles between them.”
- How many patents are filed under CPC C02F1/46114 (Electrodes in particulate form or with conductive and/or non conductive particles between them)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC C02F1/46114 growing?
- Publication counts under this code: 12 in 2024 vs 6 in 2025 (latest complete years).