Tricyclodecanedimethanol composition, ultraviolet-curable composition, polymer composition, and method for producing tricyclodecanedimethanol composition
US-2025304516-A1 · Oct 2, 2025 · US
Polycyclic with condensed rings
Polycyclic with condensed rings · 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 | C07C31/278 |
| Official title | {Polycyclic with condensed rings} |
| Display label | Polycyclic with condensed rings |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tricyclodecane dimethanol composition, ultraviolet curable composition, polymer composition, and method for producing tricyclodecane dimethanol composition
US-2025026703-A1 · Jan 23, 2025 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-12180389-B2 · Dec 31, 2024 · US
Production method for producing dimethanol compound having norbornane skeleton
US-2024228412-A1 · Jul 11, 2024 · US
Production method for producing dimethanol compound having norbornane skeleton
US-2024140890-A1 · May 2, 2024 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-11964932-B2 · Apr 23, 2024 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-11891354-B2 · Feb 6, 2024 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-11884622-B2 · Jan 30, 2024 · US
Process for the preparation of dicidal
US-2024010587-A1 · Jan 11, 2024 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-2023279243-A1 · Sep 7, 2023 · US
Hydrogenation of esters to alcohols in the presence of a Ru-PNN complex
US-11708316-B2 · Jul 25, 2023 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-2023192575-A1 · Jun 22, 2023 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-2023192579-A1 · Jun 22, 2023 · US
Tricyclodecane dimethanol composition and preparation method of the same
US-2023192577-A1 · Jun 22, 2023 · US
Synthesis of bicyclo[2.2.2]octane derivatives
US-11518726-B2 · Dec 6, 2022 · US
Tricyclodecane dimethanol composition and uses thereof
US-10767004-B1 · Sep 8, 2020 · US
Synthesis of bicyclo[2.2.2]octane derivatives
US-2020270191-A1 · Aug 27, 2020 · US
Bifunctional compound having norbornane skeleton and method for producing same
US-10513485-B2 · Dec 24, 2019 · US
Bifunctional compound having norbornane skeleton and method for producing same
US-2019225571-A1 · Jul 25, 2019 · US
Bifunctional compound having norbornane skeleton and method for producing same
US-10343973-B2 · Jul 9, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C31/278?
- CPC C07C31/278 is the Cooperative Patent Classification code for “Polycyclic with condensed rings.”
- How many patents are filed under CPC C07C31/278 (Polycyclic with condensed rings)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C07C31/278 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).