Post-metallocene compounds
US-12371448-B2 · Jul 29, 2025 · US
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NNO
NNO · 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 | C08F4/64117 |
| Official title | {NNO} |
| Display label | NNO |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Post-metallocene compounds
US-2023106768-A1 · Apr 6, 2023 · US
Phosphinimine amido-ether complexes
US-11180581-B2 · Nov 23, 2021 · US
Phosphinimine amido-ether complexes
US-10669355-B2 · Jun 2, 2020 · US
Bisphenolate transition metal complexes, production and use thereof
US-10611857-B2 · Apr 7, 2020 · US
Phosphinimine amido-ether complexes
US-2019330387-A1 · Oct 31, 2019 · US
Bisphenolate transition metal complexes, production and use thereof
US-9745327-B2 · Aug 29, 2017 · US
Organometallic catalyst complex and polymerization method employing same
US-9403848-B2 · Aug 2, 2016 · US
Multi-metallic organometallic complexes, and related polymers, compositions, methods and systems
US-9233996-B2 · Jan 12, 2016 · US
Organometallic Catalyst Complex And Polymerization Method Employing Same
US-2015259361-A1 · Sep 17, 2015 · US