Compound having naphthalene ring, liquid crystal composition and liquid crystal display device
US-10676669-B2 · Jun 9, 2020 · US
Halogenated aromatic hydrocarbons with unsaturated side chains
Halogenated aromatic hydrocarbons with unsaturated side chains · 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 | C07C25/24 |
| Official title | Halogenated aromatic hydrocarbons with unsaturated side chains |
| Display label | Halogenated aromatic hydrocarbons with unsaturated side chains |
| Total patents | 90 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 9 |
| 2017 | 13 |
| 2018 | 9 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 8 |
| 2024 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Isoxazoline-substituted benzamide compound and pesticide
US-2020155511-A1 · May 21, 2020 · US
Carbon nanobelt and production method therefor
US-2019375692-A1 · Dec 12, 2019 · US
Asymmetric addition reactions
US-10464861-B2 · Nov 5, 2019 · US
Oxy-cope rearrangement for the manufacture of insecticidal cyclopentene compounds
US-2019308920-A1 · Oct 10, 2019 · US
Bimesogenic compounds and mesogenic media
US-10392561-B2 · Aug 27, 2019 · US
Phosphine substituted ferrocenyl complex
US-10370397-B2 · Aug 6, 2019 · US
Compound having naphthalene ring, liquid crystal composition and liquid crystal display device
US-2019078019-A1 · Mar 14, 2019 · US
Phosphine substituted ferrocenyl complex
US-2019031697-A1 · Jan 31, 2019 · US
Method for synthesizing iodo- or astatoarenes using diaryliodonium salts
US-2019023646-A1 · Jan 24, 2019 · US
Functionalized magnetic nanoparticle, a catalyst, a method for forming C—C bonds
US-10125159-B2 · Nov 13, 2018 · US
Isoxazoline-substituted benzamide compound and pesticide
US-2018318266-A1 · Nov 8, 2018 · US
Alkynyl-tolanes, liquid-crystal mixtures containing them and components for high-frequency technology
US-10099975-B2 · Oct 16, 2018 · US
Liquid crystal compound having butene-bonding group, liquid crystal composition and liquid crystal display device
US-10047293-B2 · Aug 14, 2018 · US
Isoxazoline-substituted benzamide compound and pesticide
US-10045969-B2 · Aug 14, 2018 · US
Process for fluorinating compounds
US-9988322-B2 · Jun 5, 2018 · US
Metathesis catalysts and methods thereof
US-2018127447-A1 · May 10, 2018 · US
Polymer compound and light emitting element using same
US-9929347-B2 · Mar 27, 2018 · US
Compounds having a C—C triple bond and use thereof in liquid-crystal mixtures
US-9868905-B2 · Jan 16, 2018 · US
Metathesis catalysts and methods thereof
US-9850268-B2 · Dec 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C25/24?
- CPC C07C25/24 is the Cooperative Patent Classification code for “Halogenated aromatic hydrocarbons with unsaturated side chains.”
- How many patents are filed under CPC C07C25/24 (Halogenated aromatic hydrocarbons with unsaturated side chains)?
- Our database includes 90 publications tagged with this CPC code.
- Is patent activity under CPC C07C25/24 growing?
- Publication counts under this code: 8 in 2023 vs 8 in 2024 (latest complete years).