Compositions and methods for viral sensitization
US-2024360115-A1 · Oct 31, 2024 · US
Nitrogen atoms
Nitrogen atoms · 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 | C07D307/66 |
| Official title | Nitrogen atoms |
| Display label | Nitrogen atoms |
| Total patents | 69 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 9 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 11 |
| 2023 | 5 |
| 2024 | 12 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Functionalized maleimides and isomaleimides and a process for preparation thereof
US-2024294473-A1 · Sep 5, 2024 · US
Novel compound for capping layer and organic light emitting device including same
US-2024279158-A1 · Aug 22, 2024 · US
Compound for capping layer and organic light emitting device including same
US-2024190810-A1 · Jun 13, 2024 · US
Anti-cancer compounds
US-2024182419-A1 · Jun 6, 2024 · US
3-cyano 4,5-diphenyl furan-2-carboxamides as antitubercular agents
US-11987563-B1 · May 21, 2024 · US
Method for producing carbonylaminofurans
US-2024010626-A1 · Jan 11, 2024 · US
Capsaicinoid prodrug compounds and their use in treating medical conditions
US-11820727-B1 · Nov 21, 2023 · US
Electrolyte and secondary battery using same, and battery module, battery pack, and power consuming device
US-2023299357-A1 · Sep 21, 2023 · US
Androgen receptor modulators and methods for use as proteolysis targeting chimera ligands
US-2023078913-A1 · Mar 16, 2023 · US
Anti-cancer compounds
US-2023028660-A1 · Jan 26, 2023 · US
Organic electroluminescent element, compound for use in the element, and light emitting device, display device, and illumination device using the element
US-11563178-B2 · Jan 24, 2023 · US
Novel p62 ligand compound, and composition containing same for preventing, ameliorating, or treating proteinopathies
US-2022402873-A1 · Dec 22, 2022 · US
Androgen receptor modulators and methods for their use
US-2022380325-A1 · Dec 1, 2022 · US
Anti-cancer compounds
US-11472774-B2 · Oct 18, 2022 · US
Capsaicinoid prodrug compounds and their use in treating medical conditions
US-11447444-B1 · Sep 20, 2022 · US
Compositions and methods for viral sensitization
US-2022220101-A1 · Jul 14, 2022 · US
Compositions and methods for viral sensitization
US-11339146-B2 · May 24, 2022 · US
Amide compound or salt thereof, agricultural and horticultural microbicide comprising the compound and the salt, and method for using the agricultural and horticultural microbicide
US-11324219-B2 · May 10, 2022 · US
Photoresponsive compound, adhesive, switching material, and toner containing the photoresponsive compound, and image forming method using the toner
US-2022064107-A1 · Mar 3, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D307/66?
- CPC C07D307/66 is the Cooperative Patent Classification code for “Nitrogen atoms.”
- How many patents are filed under CPC C07D307/66 (Nitrogen atoms)?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC C07D307/66 growing?
- Publication counts under this code: 12 in 2024 vs 4 in 2025 (latest complete years).