Chalcogenide hybrid inorganic/organic polymers (CHIPS) for infrared optical materials and devices
US-12291584-B2 · May 6, 2025 · US
having sulfur atoms of thiocarbonic groups bound to carbon atoms of six-membered aromatic rings · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C329/10 |
| Official title | having sulfur atoms of thiocarbonic groups bound to carbon atoms of six-membered aromatic rings |
| Display label | having sulfur atoms of thiocarbonic groups bound to carbon atoms of six-membered aromatic rings |
| Total patents | 9 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2021 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12291584-B2 · May 6, 2025 · US
US-2024368076-A1 · Nov 7, 2024 · US
US-2023272130-A1 · Aug 31, 2023 · US
US-11685797-B2 · Jun 27, 2023 · US
US-2021102012-A1 · Apr 8, 2021 · US
US-10005860-B2 · Jun 26, 2018 · US
US-2017166667-A1 · Jun 15, 2017 · US
US-9644051-B2 · May 9, 2017 · US
US-9000045-B2 · Apr 7, 2015 · US