Intermolecular C-H silylation of unactivated arenes
US-9938204-B2 · Apr 10, 2018 · 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 | C07F7/0881 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 8 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Branched siloxanes and methods for synthesis
US-9802968-B2 · Oct 31, 2017 · US
Branched siloxanes and methods for synthesis
US-2017037065-A1 · Feb 9, 2017 · US
Silicone chain extender
US-2016229962-A1 · Aug 11, 2016 · US
Intermolecular c-h silylation of unactivated arenes
US-2016200639-A1 · Jul 14, 2016 · US
Diketopyrrolopyrrole polymers and small molecules
US-9293718-B2 · Mar 22, 2016 · US
Manufacturing Method For High-Purity Glycerol Derivative-Modified Silicone
US-2016052944-A1 · Feb 25, 2016 · US
Diketopyrrolopyrrole polymers and small molecules
US-2015132886-A1 · May 14, 2015 · US