Fuel Cell For Wastewater Treatment
US-2018354819-A1 · Dec 13, 2018 · US
Pesticides
Pesticides · 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 | C02F2101/306 |
| Official title | {Pesticides} |
| Display label | Pesticides |
| Total patents | 238 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 15 |
| 2017 | 20 |
| 2018 | 20 |
| 2019 | 20 |
| 2020 | 28 |
| 2021 | 25 |
| 2022 | 20 |
| 2023 | 28 |
| 2024 | 27 |
| 2025 | 20 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Photocatalyst having high visible-light activity
US-2018345264-A1 · Dec 6, 2018 · US
Composite, a method of making thereof, and a method for degrading a pollutant
US-2018305231-A1 · Oct 25, 2018 · US
Process for obtaining nanocomposites, nanocomposite, method of capture and retrieval of a solubilized and/or dispersed material in organic or inorganic medium, method of purification of an organic or inorganic medium and capture and retrieval kit for a solubilized and/or dispersed material in organic or inorganic medium
US-10086358-B2 · Oct 2, 2018 · US
Bacillus based delivery system and methods of use
US-10081790-B2 · Sep 25, 2018 · US
Liquid purification using activated carbon
US-2018236436-A1 · Aug 23, 2018 · US
Methods to Remove Organic and/or Inorganic Compounds From Water
US-2018222773-A1 · Aug 9, 2018 · US
Water purification using porous carbon electrode
US-2018222781-A1 · Aug 9, 2018 · US
Gas-liquid plasma and bioreactor system and method for remediation of liquids and gases
US-2018215639-A1 · Aug 2, 2018 · US
Hybrid sorbent composites comprising mineral clay for removal of organic-based materials
US-2018126359-A1 · May 10, 2018 · US
Bacillus based delivery system and methods of use
US-9956277-B2 · May 1, 2018 · US
Liquid treatment method and apparatus
US-2018072600-A1 · Mar 15, 2018 · US
Duplex reactor system for removal of tebuconazole and method thereof
US-9879220-B2 · Jan 30, 2018 · US
Photo-regenerable filters useful for the removal of organic compounds
US-9840425-B2 · Dec 12, 2017 · US
Liquid pitcher including divided fluid filter for inlet and outlet filtering
US-2017333817-A1 · Nov 23, 2017 · US
Functionalized beta-sheet peptide stabilized membrane proteins, constructs comprising same, and methods of forming and using same
US-9821278-B2 · Nov 21, 2017 · US
Method for a treatment of water by adsorption on active carbon and clarification, and corresponding plant
US-2017297940-A1 · Oct 19, 2017 · US
Silica encapsulated biomaterials
US-9790484-B2 · Oct 17, 2017 · US
Functionalized beta-sheet peptide stabilized membrane proteins, constructs comprising same, and methods of forming and using same
US-2017259217-A1 · Sep 14, 2017 · US
Device for purifying liquid wastewater, and method for cleaning liquid wastewater using said device
US-9758412-B2 · Sep 12, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C02F2101/306?
- CPC C02F2101/306 is the Cooperative Patent Classification code for “Pesticides.”
- How many patents are filed under CPC C02F2101/306 (Pesticides)?
- Our database includes 238 publications tagged with this CPC code.
- Is patent activity under CPC C02F2101/306 growing?
- Publication counts under this code: 27 in 2024 vs 20 in 2025 (latest complete years).