Conditioned syngas composition, method of making same and method of processing same to produce fuels and/or fischer-tropsch products
US-2019210873-A1 · Jul 11, 2019 · US
including a catalytic reaction
including a catalytic reaction · 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 | C01B3/58 |
| Official title | including a catalytic reaction |
| Display label | including a catalytic reaction |
| Total patents | 103 |
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 | 12 |
| 2017 | 15 |
| 2018 | 10 |
| 2019 | 10 |
| 2020 | 5 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrochemical hydrogen pump
US-10301179-B2 · May 28, 2019 · US
Process for producing a synthesis gas
US-2019152776-A1 · May 23, 2019 · US
Method for converting biomass into fischer-tropsch products with carbon dioxide recycling
US-10214418-B2 · Feb 26, 2019 · US
Process for purifying synthesis gas by washing with aqueous solutions of amines
US-10118824-B2 · Nov 6, 2018 · US
Method for purification of a co2 stream
US-2018258035-A1 · Sep 13, 2018 · US
Method for syngas clean-up of semi-volatile organic compounds with solids removal
US-10065858-B2 · Sep 4, 2018 · US
Hydrogen gas recovery system and hydrogen gas separation and recovery method
US-2018237298-A1 · Aug 23, 2018 · US
Method for syngas clean-up of semi-volatile organic compounds with carbonyl sulfide removal
US-10011483-B2 · Jul 3, 2018 · US
Method for syngas clean-up of semi-volatile organic compounds with metal removal
US-10011482-B2 · Jul 3, 2018 · US
Electrochemical hydrogen pump
US-2018155193-A1 · Jun 7, 2018 · US
System for producing oxygenate and method for producing oxygenate
US-9975105-B2 · May 22, 2018 · US
Method for converting biomass into fischer-tropsch products with carbon dioxide recycling
US-2018050909-A1 · Feb 22, 2018 · US
Hydrogen quality differentiation at refueling station
US-9856142-B2 · Jan 2, 2018 · US
System for syngas clean-up of semi-volatile organic compounds
US-9845240-B2 · Dec 19, 2017 · US
Gas Purifier
US-2017333841-A1 · Nov 23, 2017 · US
System for syngas clean-up
US-9783417-B2 · Oct 10, 2017 · US
Method for hydrogenation of CO2 in adiabatic metal reactors
US-9745235-B2 · Aug 29, 2017 · US
Hydrogen quality monitor
US-9726635-B2 · Aug 8, 2017 · US
Gas purifier
US-9694319-B2 · Jul 4, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B3/58?
- CPC C01B3/58 is the Cooperative Patent Classification code for “including a catalytic reaction.”
- How many patents are filed under CPC C01B3/58 (including a catalytic reaction)?
- Our database includes 103 publications tagged with this CPC code.
- Is patent activity under CPC C01B3/58 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).