Phenol compound, conductive paste composition, method for producing conductive paste composition, conductive wire, and method for producing conductive wire
US-12590219-B2 · Mar 31, 2026 · US
with all hydroxy groups on non-condensed rings and with unsaturation outside the aromatic rings · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C39/373 |
| Official title | with all hydroxy groups on non-condensed rings and with unsaturation outside the aromatic rings |
| Display label | with all hydroxy groups on non-condensed rings and with unsaturation outside the aromatic rings |
| Total patents | 40 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12590219-B2 · Mar 31, 2026 · US
US-2025051599-A1 · Feb 13, 2025 · US
US-12215243-B2 · Feb 4, 2025 · US
US-2024351966-A1 · Oct 24, 2024 · US
US-2024238445-A1 · Jul 18, 2024 · US
US-12011422-B2 · Jun 18, 2024 · US
US-2024150269-A1 · May 9, 2024 · US
US-2023348351-A1 · Nov 2, 2023 · US
US-11795127-B2 · Oct 24, 2023 · US
US-2023332008-A1 · Oct 19, 2023 · US
US-2023122510-A1 · Apr 20, 2023 · US
US-2023113567-A1 · Apr 13, 2023 · US
US-2022401384-A1 · Dec 22, 2022 · US
US-11512034-B2 · Nov 29, 2022 · US
US-2022348698-A1 · Nov 3, 2022 · US
US-11453632-B2 · Sep 27, 2022 · US
US-11333976-B2 · May 17, 2022 · US
US-2022009869-A1 · Jan 13, 2022 · US
US-2021380513-A1 · Dec 9, 2021 · US
US-10915021-B2 · Feb 9, 2021 · US
Answers are generated from the same data shown on this page.