Hydrodearylation reactor
US-12161987-B2 · Dec 10, 2024 · US
Thermal processes · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C4/16 |
| Official title | Thermal processes |
| Display label | Thermal processes |
| Total patents | 17 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 6 |
| 2022 | 3 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12161987-B2 · Dec 10, 2024 · US
US-11976039-B2 · May 7, 2024 · US
US-2022306555-A1 · Sep 29, 2022 · US
US-11274068-B2 · Mar 15, 2022 · US
US-2022024839-A1 · Jan 27, 2022 · US
US-2021370257-A1 · Dec 2, 2021 · US
US-11110428-B2 · Sep 7, 2021 · US
US-11104624-B2 · Aug 31, 2021 · US
US-2021106971-A1 · Apr 15, 2021 · US
US-10927498-B2 · Feb 23, 2021 · US
US-10927058-B2 · Feb 23, 2021 · US
US-2019367430-A1 · Dec 5, 2019 · US
US-2018237989-A1 · Aug 23, 2018 · US
US-2018118639-A1 · May 3, 2018 · US
US-9815754-B2 · Nov 14, 2017 · US
US-2016060189-A1 · Mar 3, 2016 · US
US-2015376081-A1 · Dec 31, 2015 · US