Silanol compositions and methods of use
US-12312495-B2 · May 27, 2025 · US
substituted by B, Si or a metal · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F9/092 |
| Official title | {substituted by B, Si or a metal} |
| Display label | substituted by B, Si or a metal |
| Total patents | 20 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12312495-B2 · May 27, 2025 · US
US-2022294014-A1 · Sep 15, 2022 · US
US-11239500-B2 · Feb 1, 2022 · US
US-11186600-B2 · Nov 30, 2021 · US
US-2021340404-A1 · Nov 4, 2021 · US
US-2021075063-A1 · Mar 11, 2021 · US
US-2021070790-A1 · Mar 11, 2021 · US
US-10584138-B2 · Mar 10, 2020 · US
US-2019389889-A1 · Dec 26, 2019 · US
US-10490854-B2 · Nov 26, 2019 · US
US-10323050-B2 · Jun 18, 2019 · US
US-2019077101-A1 · Mar 14, 2019 · US
US-10082604-B2 · Sep 25, 2018 · US
US-2018006330-A1 · Jan 4, 2018 · US
US-2017254927-A1 · Sep 7, 2017 · US
US-9684095-B2 · Jun 20, 2017 · US
US-2016108070-A1 · Apr 21, 2016 · US
US-9181401-B2 · Nov 10, 2015 · US
US-2015309210-A1 · Oct 29, 2015 · US
US-9115335-B2 · Aug 25, 2015 · US