Process and Device for Producing Hydrogen, Carbon Monoxide and a Carbon-Containing Product
US-2021380417-A1 · Dec 9, 2021 · US
containing a non-catalytic decomposition step
containing a non-catalytic decomposition step · 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 | C01B2203/0272 |
| Official title | containing a non-catalytic decomposition step |
| Display label | containing a non-catalytic decomposition step |
| Total patents | 144 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 10 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 11 |
| 2022 | 16 |
| 2023 | 24 |
| 2024 | 21 |
| 2025 | 19 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reactors for Preparing Valuable Hydrocarbons and Hydrogen From Methane Through Non-Oxidative Pyrolysis
US-2021309589-A1 · Oct 7, 2021 · US
Process for the production of high value chemicals from biologically produced materials
US-11124708-B2 · Sep 21, 2021 · US
Method for producing synthesis gas
US-11078077-B2 · Aug 3, 2021 · US
Methods for production of carbon and hydrogen from natural gas and other hydrocarbons
US-2021114869-A1 · Apr 22, 2021 · US
Process and means for decomposition of sour gas and hydrogen generation
US-2021078861-A1 · Mar 18, 2021 · US
Natural gas conversion to chemicals and power with molten salts
US-2021061654-A1 · Mar 4, 2021 · US
Process and device for direct thermal decomposition of hydrocarbons with liquid metal in the absence of oxygen for the production of hydrogen and carbon
US-2021032102-A1 · Feb 4, 2021 · US
Methods for production of carbon and hydrogen from natural gas and other hydrocarbons
US-10906807-B2 · Feb 2, 2021 · US
Hydrogen Purification Device and Hydrogen Purification Method
US-2020385267-A1 · Dec 10, 2020 · US
Method for separating carbon isotope and method for concentrating carbon isotope using the same
US-2020164337-A1 · May 28, 2020 · US
Methods and systems for carbon dioxide hydrogenation
US-2020071841-A1 · Mar 5, 2020 · US
Systems and processes for molten media pyrolysis
US-2020071164-A1 · Mar 5, 2020 · US
Device and use of the device for preheating at least one fluid
US-2019358601-A1 · Nov 28, 2019 · US
Integrated system for oxygen recovery for deep space mission
US-10479739-B2 · Nov 19, 2019 · US
Apparatuses For Gasifying Glycerol Using Solar Energy, Systems Including The Apparatuses, and Methods of Using The Apparatuses
US-2019263658-A1 · Aug 29, 2019 · US
Methods for production of carbon and hydrogen from natural gas and other hydrocarbons
US-2019241433-A1 · Aug 8, 2019 · US
Process for conversion of hydrocarbon feed to c2 unsaturated hydrocarbons and syngas composition used for multiple applications
US-2019233350-A1 · Aug 1, 2019 · US
Method for performing endothermic processes
US-10351422-B2 · Jul 16, 2019 · US
Methods for production of carbon and hydrogen from natural gas and other hydrocarbons
US-10207922-B2 · Feb 19, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B2203/0272?
- CPC C01B2203/0272 is the Cooperative Patent Classification code for “containing a non-catalytic decomposition step.”
- How many patents are filed under CPC C01B2203/0272 (containing a non-catalytic decomposition step)?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC C01B2203/0272 growing?
- Publication counts under this code: 21 in 2024 vs 19 in 2025 (latest complete years).