Catalyst activators, methods of preparation and use in polymerization processes
US-2017291973-A1 · Oct 12, 2017 · US
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Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C07F5/063 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Telechelic polyolefin and preparation thereof
US-9598510-B2 · Mar 21, 2017 · US
Organic-inorganic hybrid thin film and method for producing the same
US-9576876-B2 · Feb 21, 2017 · US
Organic-inorganic hybrid thin film and method for producing the same
US-2016276241-A1 · Sep 22, 2016 · US
Metal complexes with N-Aminoamidinate ligands
US-9353139-B2 · May 31, 2016 · US
Aluminum alkyl with C5 cyclic and pendent olefin polymerization catalyst
US-9321854-B2 · Apr 26, 2016 · US
Organometallic compound purification
US-9085594-B2 · Jul 21, 2015 · US