Thermoplastic polymers synthesized from depolymerized lignin via free radical polymerization
US-2025026877-A1 · Jan 23, 2025 · US
Oxygen, oxygen-generating compounds (anode oxidising D01F11/16) · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D01F11/122 |
| Official title | {Oxygen, oxygen-generating compounds (anode oxidising D01F11/16)} |
| Display label | Oxygen, oxygen-generating compounds (anode oxidising D01F11/16) |
| Total patents | 14 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025026877-A1 · Jan 23, 2025 · US
US-12134673-B2 · Nov 5, 2024 · US
US-2024199786-A1 · Jun 20, 2024 · US
US-11912805-B2 · Feb 27, 2024 · US
US-10995428-B2 · May 4, 2021 · US
US-2020299894-A1 · Sep 24, 2020 · US
US-2020255572-A1 · Aug 13, 2020 · US
US-2019040550-A1 · Feb 7, 2019 · US
US-2018327935-A1 · Nov 15, 2018 · US
US-10060053-B2 · Aug 28, 2018 · US
US-9796590-B2 · Oct 24, 2017 · US
US-2017175298-A1 · Jun 22, 2017 · US
US-9321650-B2 · Apr 26, 2016 · US
US-2015229012-A1 · Aug 13, 2015 · US