Production method for polar olefin polymer and copolymer
US-11603417-B2 · Mar 14, 2023 · US
by an ether radical · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C08F16/12 |
| Official title | by an ether radical |
| Display label | by an ether radical |
| Total patents | 30 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 8 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11603417-B2 · Mar 14, 2023 · US
US-2022315527-A1 · Oct 6, 2022 · US
US-11214759-B2 · Jan 4, 2022 · US
US-11117993-B2 · Sep 14, 2021 · US
US-10913874-B2 · Feb 9, 2021 · US
US-10808074-B2 · Oct 20, 2020 · US
US-10800888-B2 · Oct 13, 2020 · US
US-2020277551-A1 · Sep 3, 2020 · US
US-2020216710-A1 · Jul 9, 2020 · US
US-10633553-B2 · Apr 28, 2020 · US
US-2020102411-A1 · Apr 2, 2020 · US
US-2020095456-A1 · Mar 26, 2020 · US
US-2020010581-A1 · Jan 9, 2020 · US
US-10316114-B2 · Jun 11, 2019 · US
US-2018371174-A1 · Dec 27, 2018 · US
US-2018355107-A1 · Dec 13, 2018 · US
US-2018312715-A1 · Nov 1, 2018 · US
US-9914687-B2 · Mar 13, 2018 · US
US-2018023001-A1 · Jan 25, 2018 · US
US-2017336728-A1 · Nov 23, 2017 · US
Answers are generated from the same data shown on this page.