Biochar encased in a biodegradable material
US-10870608-B1 · Dec 22, 2020 · US
Dispersions, e.g. suspensions or emulsions · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C05G5/27 |
| Official title | Dispersions, e.g. suspensions or emulsions |
| Display label | Dispersions, e.g. suspensions or emulsions |
| Total patents | 125 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 8 |
| 2017 | 14 |
| 2018 | 14 |
| 2019 | 13 |
| 2020 | 11 |
| 2021 | 9 |
| 2022 | 22 |
| 2023 | 15 |
| 2024 | 4 |
| 2025 | 8 |
| 2026 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10870608-B1 · Dec 22, 2020 · US
US-10822286-B2 · Nov 3, 2020 · US
US-2020332072-A1 · Oct 22, 2020 · US
US-2020260721-A1 · Aug 20, 2020 · US
US-2020236926-A1 · Jul 30, 2020 · US
US-10676405-B2 · Jun 9, 2020 · US
US-10645926-B2 · May 12, 2020 · US
US-10584074-B2 · Mar 10, 2020 · US
US-2019367426-A1 · Dec 5, 2019 · US
US-10479737-B2 · Nov 19, 2019 · US
US-10472298-B2 · Nov 12, 2019 · US
US-10457611-B2 · Oct 29, 2019 · US
US-2019276376-A1 · Sep 12, 2019 · US
US-10407353-B2 · Sep 10, 2019 · US
US-10375964-B2 · Aug 13, 2019 · US
US-2019202750-A1 · Jul 4, 2019 · US
US-2019159447-A1 · May 30, 2019 · US
US-2019161418-A1 · May 30, 2019 · US
US-2019071371-A1 · Mar 7, 2019 · US
US-10206389-B2 · Feb 19, 2019 · US
Answers are generated from the same data shown on this page.