Solid catalysts for producing alcohols and methods of making the same
US-10486141-B2 · Nov 26, 2019 · US
containing three carbon atoms
containing three carbon atoms · 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 | C07C31/10 |
| Official title | containing three carbon atoms |
| Display label | containing three carbon atoms |
| Total patents | 135 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 19 |
| 2016 | 11 |
| 2017 | 10 |
| 2018 | 9 |
| 2019 | 22 |
| 2020 | 9 |
| 2021 | 9 |
| 2022 | 13 |
| 2023 | 9 |
| 2024 | 14 |
| 2025 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions and methods for hydrocarbon functionalization
US-10450259-B2 · Oct 22, 2019 · US
Method for purifying organic solvent
US-2019300464-A1 · Oct 3, 2019 · US
Process for producing diisopropyl ether from high purity propylene
US-10392331-B2 · Aug 27, 2019 · US
Method for condensing water-soluble organic matter and device for condensing water-soluble organic matter
US-10392329-B2 · Aug 27, 2019 · US
Production of Propanol, Propionaldehyde, and/or Propionic Acid From Carbon Dioxide, Water, and Electrical Energy
US-2019249317-A1 · Aug 15, 2019 · US
Process for producing diisopropyl ether from high purity propylene
US-10377688-B2 · Aug 13, 2019 · US
Catalyst composite for conversion of methane gas and method for converting methane gas using the same
US-2019224650-A1 · Jul 25, 2019 · US
Thermolytic fragmentation of sugars
US-2019119187-A1 · Apr 25, 2019 · US
Process for converting syngas to aromatics and catalyst system suitable therefor
US-10196325-B2 · Feb 5, 2019 · US
Production of aromatics and C2+olefins
US-10167361-B2 · Jan 1, 2019 · US
Organic solvent purifier and method of using
US-10150087-B2 · Dec 11, 2018 · US
Process for simultaneous production of alcohols and oligomer product from hydrocarbon feed stock
US-10131589-B2 · Nov 20, 2018 · US
Catalysts for hydrodeoxygenation of oxygenated hydrocarbons
US-10131604-B2 · Nov 20, 2018 · US
Production of higher alcohols with minimum methanol content from the gasification of carbonaceous materials
US-10040736-B2 · Aug 7, 2018 · US
Coagulation manufacturing method
US-2018209091-A1 · Jul 26, 2018 · US
Molecular catalysts capable of catalyzing oxidation of hydrocarbons and method for oxidizing hydrocarbons
US-10005746-B2 · Jun 26, 2018 · US
Process for industrial production of chiral-1,1-difluoro-2-propanol
US-2018105840-A1 · Apr 19, 2018 · US
Method for dehydrating a mixture containing ethanol and n-propanol
US-9902662-B2 · Feb 27, 2018 · US
Method and apparatus for preparing isopropyl alcohol
US-9895625-B2 · Feb 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C31/10?
- CPC C07C31/10 is the Cooperative Patent Classification code for “containing three carbon atoms.”
- How many patents are filed under CPC C07C31/10 (containing three carbon atoms)?
- Our database includes 135 publications tagged with this CPC code.
- Is patent activity under CPC C07C31/10 growing?
- Publication counts under this code: 14 in 2024 vs 10 in 2025 (latest complete years).