Organic light-emitting device
US-2018315930-A1 · Nov 1, 2018 · US
condensed with carbocyclic rings or ring systems
condensed with carbocyclic rings or ring systems · 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 | C07D277/60 |
| Official title | condensed with carbocyclic rings or ring systems |
| Display label | condensed with carbocyclic rings or ring systems |
| Total patents | 139 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 17 |
| 2017 | 15 |
| 2018 | 14 |
| 2019 | 13 |
| 2020 | 6 |
| 2021 | 8 |
| 2022 | 13 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Two-photon absorbing compounds and methods of making same
US-10113065-B1 · Oct 30, 2018 · US
Heterocycle amines and uses thereof
US-2018298031-A1 · Oct 18, 2018 · US
Multicyclic compounds and methods of use thereof
US-10085968-B2 · Oct 2, 2018 · US
Heterocycle amines and uses thereof
US-10030034-B2 · Jul 24, 2018 · US
Compounds containing carbon-carbon linker as gpr120 agonists
US-2018030031-A1 · Feb 1, 2018 · US
NAT10 modulators for treating or preventing laminopathies, aging and cancer
US-9809562-B2 · Nov 7, 2017 · US
Bicyclic compounds as pest control agents
US-2017265474-A1 · Sep 21, 2017 · US
Dichroic dye compound, polarizing film, and uses thereof
US-2017226071-A1 · Aug 10, 2017 · US
Substituted pyrazoles as heat shock transcription factor activators
US-9718784-B2 · Aug 1, 2017 · US
Substituted pyrazoles as heat shock transcription factor activators
US-9717709-B2 · Aug 1, 2017 · US
Cyclohexyl sulfone RORγ modulators
US-9708253-B2 · Jul 18, 2017 · US
Nat10 modulators for treating or preventing laminopathies, aging and cancer
US-2017174644-A1 · Jun 22, 2017 · US
Acid diffusion control agent, radiation-sensitive resin composition, resist pattern-forming method, compound, and production method
US-2017131632-A1 · May 11, 2017 · US
2,2′-tandem dithiazole compound, preparation method therefor, and use thereof
US-9643941-B2 · May 9, 2017 · US
Histone deacetylase inhibitors and compositions and methods of use thereof
US-2017101402-A1 · Apr 13, 2017 · US
Acid diffusion control agent, radiation-sensitive resin composition, resist pattern-forming method, compound, and production method
US-9588423-B2 · Mar 7, 2017 · US
2,2'-tandem dithiazole compound, preparation method therefor, and use thereof
US-2017044119-A1 · Feb 16, 2017 · US
Guanidine compounds and use thereof as binding partners for 5-ht5 receptors
US-2017037016-A1 · Feb 9, 2017 · US
Compositions and methods relating to heat shock transcription factor activating compounds and targets thereof
US-2017000768-A1 · Jan 5, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D277/60?
- CPC C07D277/60 is the Cooperative Patent Classification code for “condensed with carbocyclic rings or ring systems.”
- How many patents are filed under CPC C07D277/60 (condensed with carbocyclic rings or ring systems)?
- Our database includes 139 publications tagged with this CPC code.
- Is patent activity under CPC C07D277/60 growing?
- Publication counts under this code: 8 in 2024 vs 10 in 2025 (latest complete years).