Methods and materials for increasing level of phosphorylated AMPK protein
US-12428378-B2 · Sep 30, 2025 · US
One oxygen atom
One oxygen atom · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07D213/63 |
| Official title | One oxygen atom |
| Display label | One oxygen atom |
| Total patents | 44 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rxfp1 agonists
US-2025221966-A1 · Jul 10, 2025 · US
Salt of substituted amino six-membered nitric heterocyclic compound, crystal form thereof, method for preparing same, and use thereof
US-2025171415-A1 · May 29, 2025 · US
Fungicidal substituted heterocycles
US-2024308968-A1 · Sep 19, 2024 · US
Broad spectrum antiviral compounds targeting the ski complex
US-2024132484-A1 · Apr 25, 2024 · US
Cleavable agents
US-11834416-B2 · Dec 5, 2023 · US
Cleavable agents
US-2023150943-A1 · May 18, 2023 · US
Labile esters of agrochemicals for controlled release and reduction of off-site movement
US-11465960-B2 · Oct 11, 2022 · US
α,β-unsaturated amide compound
US-11447471-B2 · Sep 20, 2022 · US
Alpha,Beta-UNSATURATED AMIDE COMPOUND
US-2021155612-A1 · May 27, 2021 · US
Cyclohexyl GPR40 agonists for the treatment of type II diabetes
US-10988433-B2 · Apr 27, 2021 · US
Labile esters of agrochemicals for controlled release and reduction of off-site movement
US-2020392063-A1 · Dec 17, 2020 · US
Labile esters of agrochemicals for controlled release and reduction of off-site movement
US-10793503-B2 · Oct 6, 2020 · US
Synthesis of four coordinated palladium complexes and their applications in light emitting devices thereof
US-10727422-B2 · Jul 28, 2020 · US
Cleavable agents
US-2020172493-A1 · Jun 4, 2020 · US
Guanidine derivative and medical use thereof
US-10662156-B2 · May 26, 2020 · US
Cyclohexyl gpr40 agonists for the treatment of type ii diabetes
US-2020039914-A1 · Feb 6, 2020 · US
Biaryl kinase inhibitors
US-10544120-B2 · Jan 28, 2020 · US
Methyl menthol derivative and cooling agent composition containing same
US-10494330-B2 · Dec 3, 2019 · US
Vicinal primary diamines associated with metal and/or free radical chelation motifs, and active against carbonyl and oxidative stress, and use thereof
US-10464920-B2 · Nov 5, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D213/63?
- CPC C07D213/63 is the Cooperative Patent Classification code for “One oxygen atom.”
- How many patents are filed under CPC C07D213/63 (One oxygen atom)?
- Our database includes 44 publications tagged with this CPC code.
- Is patent activity under CPC C07D213/63 growing?
- Publication counts under this code: 2 in 2024 vs 3 in 2025 (latest complete years).