ATX modulating agents
US-9522889-B2 · Dec 20, 2016 · US
condensed with a ring other than six-membered
condensed with a ring other than six-membered · 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 | C07D209/52 |
| Official title | condensed with a ring other than six-membered |
| Display label | condensed with a ring other than six-membered |
| Total patents | 330 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 39 |
| 2017 | 37 |
| 2018 | 42 |
| 2019 | 32 |
| 2020 | 31 |
| 2021 | 18 |
| 2022 | 17 |
| 2023 | 21 |
| 2024 | 35 |
| 2025 | 20 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Bicyclic-Fused Heteroaryl or Aryl Compounds
US-2016347760-A1 · Dec 1, 2016 · US
Pyridone and aza-pyridone compounds and methods of use
US-9505785-B2 · Nov 29, 2016 · US
Antidiabetic compounds
US-2016332968-A1 · Nov 17, 2016 · US
Amine derivatives as potassium channel blockers
US-9493451-B2 · Nov 15, 2016 · US
Complement pathway modulators and uses thereof
US-9487483-B2 · Nov 8, 2016 · US
N-substituted benzamides and methods of use thereof
US-2016297754-A1 · Oct 13, 2016 · US
Bicyclic-fused heteroaryl or aryl compounds
US-9458168-B2 · Oct 4, 2016 · US
Novel 3-azabicyclo[3.1.0]hexane derivative and use thereof for medical purpose
US-2016280645-A1 · Sep 29, 2016 · US
Inhibitors of histone deacetylase
US-9447030-B2 · Sep 20, 2016 · US
Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes
US-2016264891-A1 · Sep 15, 2016 · US
Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes
US-2016264892-A1 · Sep 15, 2016 · US
Inhibitors of histone deacetylase
US-2016251351-A1 · Sep 1, 2016 · US
Cyclic amines
US-9415055-B2 · Aug 16, 2016 · US
Triple reuptake inhibitors and methods of their use
US-2016221947-A1 · Aug 4, 2016 · US
Tetrahydrocyclopentapyrrole Derivatives and a Method for Preparing the Same
US-2016200681-A1 · Jul 14, 2016 · US
Urea derivatives and their use as fatty-acid binding protein (fabp) inhibitors
US-2016185795-A1 · Jun 30, 2016 · US
Reversible Covalent Linkage of Functional Molecules
US-2016176942-A1 · Jun 23, 2016 · US
Fullerene derivative, and method of preparing the same
US-9365513-B2 · Jun 14, 2016 · US
Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes
US-9334460-B2 · May 10, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D209/52?
- CPC C07D209/52 is the Cooperative Patent Classification code for “condensed with a ring other than six-membered.”
- How many patents are filed under CPC C07D209/52 (condensed with a ring other than six-membered)?
- Our database includes 330 publications tagged with this CPC code.
- Is patent activity under CPC C07D209/52 growing?
- Publication counts under this code: 35 in 2024 vs 20 in 2025 (latest complete years).