Process for the preparation of Enzalutamide
US-10131636-B2 · Nov 20, 2018 · US
containing fluorine
containing fluorine · 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 | C07C22/08 |
| Official title | containing fluorine |
| Display label | containing fluorine |
| Total patents | 138 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 19 |
| 2017 | 22 |
| 2018 | 8 |
| 2019 | 16 |
| 2020 | 13 |
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 10 |
| 2024 | 9 |
| 2025 | 5 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for preparation of cinacalcet intermediate and cinacalcet hydrochloride
US-2018155270-A1 · Jun 7, 2018 · US
Organic compound and organic light-emitting device
US-9911921-B2 · Mar 6, 2018 · US
Targeted, metal-catalyzed fluorination of complex compounds with fluoride ion via decarboxylation
US-2018037526-A1 · Feb 8, 2018 · US
Metathesis catalysts and methods thereof
US-9850268-B2 · Dec 26, 2017 · US
Method for preparation of fluoro, chloro and fluorochloro alkylated compounds by homogeneous catalysis
US-2017320878-A1 · Nov 9, 2017 · US
Method for preparation of fluoro, chloro and fluorochloro alkylated compounds by homogeneous catalysis
US-9809596-B1 · Nov 7, 2017 · US
Fluorine-containing complex compound, and production method for fluorine-containing organic compound employing same
US-9802963-B2 · Oct 31, 2017 · US
Liquid crystal compound, liquid crystal composition and liquid crystal display device
US-9783736-B2 · Oct 10, 2017 · US
Method for preparation of alkylated or fluoro, chloro and fluorochloro alkylated compounds by heterogeneous catalysis
US-9771367-B2 · Sep 26, 2017 · US
Method for producing fluorinated organic compound and fluorinating reagent
US-9758455-B2 · Sep 12, 2017 · US
One-component reagent for the fluoroalkylation reaction
US-9758453-B2 · Sep 12, 2017 · US
Compounds for a liquid-crystalline medium, and the use thereof for high-frequency components
US-9752076-B2 · Sep 5, 2017 · US
Crosslinking agent and fluorine-containing aromatic compound
US-2017226255-A1 · Aug 10, 2017 · US
Dichroic dye compound, polarizing film, and uses thereof
US-2017226071-A1 · Aug 10, 2017 · US
Organic electroluminescent materials and devices
US-9711730-B2 · Jul 18, 2017 · US
Method for coupling a first aromatic compound to a second aromatic compound
US-2017174582-A1 · Jun 22, 2017 · US
Process for Preparing N-(4-Cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic Acid Ethyl Ester
US-2017166517-A1 · Jun 15, 2017 · US
Traceless directing groups in radical cascades: from oligoalkynes to fused helicenes without tethered initators
US-9676679-B2 · Jun 13, 2017 · US
Method For Preparation of Alkylated or Fluoro, Chloro and Fluorochloro Alkylated Compounds By Heterogeneous Catalysis
US-2017158695-A1 · Jun 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C22/08?
- CPC C07C22/08 is the Cooperative Patent Classification code for “containing fluorine.”
- How many patents are filed under CPC C07C22/08 (containing fluorine)?
- Our database includes 138 publications tagged with this CPC code.
- Is patent activity under CPC C07C22/08 growing?
- Publication counts under this code: 9 in 2024 vs 5 in 2025 (latest complete years).