Photooxidation of 2,4,6-trimethylphenol
US-12590058-B2 · Mar 31, 2026 · US
with simultaneous reduction of C=O group in that ring · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C37/07 |
| Official title | with simultaneous reduction of C=O group in that ring |
| Display label | with simultaneous reduction of C=O group in that ring |
| Total patents | 35 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 3 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12590058-B2 · Mar 31, 2026 · US
US-2024327328-A1 · Oct 3, 2024 · US
US-2024059650-A1 · Feb 22, 2024 · US
US-11685704-B2 · Jun 27, 2023 · US
US-2023117370-A1 · Apr 20, 2023 · US
US-2022274913-A1 · Sep 1, 2022 · US
US-2022055975-A1 · Feb 24, 2022 · US
US-2021331993-A1 · Oct 28, 2021 · US
US-11021424-B2 · Jun 1, 2021 · US
US-10942146-B2 · Mar 9, 2021 · US
US-10815178-B2 · Oct 27, 2020 · US
US-10647733-B2 · May 12, 2020 · US
US-2020123087-A1 · Apr 23, 2020 · US
US-2018370887-A1 · Dec 27, 2018 · US
US-10041905-B2 · Aug 7, 2018 · US
US-10011549-B2 · Jul 3, 2018 · US
US-2017226037-A1 · Aug 10, 2017 · US
US-2017205372-A1 · Jul 20, 2017 · US
US-2017182486-A1 · Jun 29, 2017 · US
US-2017113991-A1 · Apr 27, 2017 · US
Answers are generated from the same data shown on this page.