Synergistic device for resource and energy recovery, pollution reduction and carbon reduction of kitchen waste
US-12515976-B2 · Jan 6, 2026 · US
Electrochemical treatment, e.g. electro-oxidation or electro-osmosis
Electrochemical treatment, e.g. electro-oxidation or electro-osmosis · 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 | C02F11/006 |
| Official title | {Electrochemical treatment, e.g. electro-oxidation or electro-osmosis} |
| Display label | Electrochemical treatment, e.g. electro-oxidation or electro-osmosis |
| Total patents | 40 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water Purification Apparatus And Water Purification System
US-2025250188-A1 · Aug 7, 2025 · US
Synergistic device for resource and energy recovery, pollution reduction and carbon reduction of kitchen waste
US-2025042798-A1 · Feb 6, 2025 · US
Staged methods and systems for the valorization of sludge and biosolids
US-2025034018-A1 · Jan 30, 2025 · US
Electrochemical conversion of organic waste
US-12163239-B2 · Dec 10, 2024 · US
Electrochemical Conversion Of Organic Waste
US-2024309519-A1 · Sep 19, 2024 · US
Device for sludge treatment
US-11981589-B2 · May 14, 2024 · US
Devices for kitchen waste digestion
US-11912598-B2 · Feb 27, 2024 · US
Devices for kitchen waste digestion
US-2024034656-A1 · Feb 1, 2024 · US
Anaerobic waste digestion system
US-2024025784-A1 · Jan 25, 2024 · US
Sludge three-dimensional electroosmosis drainage reinforcement method based on electric geotextile complex
US-11619020-B2 · Apr 4, 2023 · US
Method for treating sludge using solar thermal concentrators
US-2023093562-A1 · Mar 23, 2023 · US
Wastewater treatment system and method for semiconductor fabrication process
US-2023071797-A1 · Mar 9, 2023 · US
Mec reactor system for strengthening anaerobic digestion
US-2023062682-A1 · Mar 2, 2023 · US
Method for enhancing deep degradation of proteins in sludge
US-11548803-B2 · Jan 10, 2023 · US
Processes for treatment of residuals
US-2023002266-A1 · Jan 5, 2023 · US
Sludge three-dimensional electroosmosis drainage reinforcement method based on electric geotextile complex
US-2022178101-A1 · Jun 9, 2022 · US
Method for enhancing deep degradation of proteins in sludge
US-2021403359-A1 · Dec 30, 2021 · US
Device for efficient continuous electrokinetic dewatering of phosphatic clay suspensions
US-11208342-B2 · Dec 28, 2021 · US
Device for Efficient Continuous Electrokinetic Dewatering of Phosphatic Clay Suspensions
US-2021206682-A9 · Jul 8, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C02F11/006?
- CPC C02F11/006 is the Cooperative Patent Classification code for “Electrochemical treatment, e.g. electro-oxidation or electro-osmosis.”
- How many patents are filed under CPC C02F11/006 (Electrochemical treatment, e.g. electro-oxidation or electro-osmosis)?
- Our database includes 40 publications tagged with this CPC code.
- Is patent activity under CPC C02F11/006 growing?
- Publication counts under this code: 6 in 2024 vs 3 in 2025 (latest complete years).