Phosphorous oligomer, polyester resin and thermoplastic resin composition comprising same
US-2024199801-A1 · Jun 20, 2024 · US
Esters with cycloaliphatic alcohols · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F9/3276 |
| Official title | {Esters with cycloaliphatic alcohols} |
| Display label | Esters with cycloaliphatic alcohols |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024199801-A1 · Jun 20, 2024 · US
US-11053264-B2 · Jul 6, 2021 · US
US-2020140468-A1 · May 7, 2020 · US
US-10590152-B2 · Mar 17, 2020 · US
US-10556919-B2 · Feb 11, 2020 · US
US-2019185497-A1 · Jun 20, 2019 · US
US-2019169213-A1 · Jun 6, 2019 · US