Steam reforming system and process
US-2019359484-A1 · Nov 28, 2019 · US
Composition of the feed
Composition of the feed · 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 | C01B2203/1205 |
| Official title | Composition of the feed |
| Display label | Composition of the feed |
| Total patents | 129 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 23 |
| 2017 | 15 |
| 2018 | 9 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 3 |
| 2022 | 13 |
| 2023 | 9 |
| 2024 | 16 |
| 2025 | 12 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process and apparatus for producing a feed stream for a steam reforming plant
US-2019300365-A1 · Oct 3, 2019 · US
System for producing organic substance and method for producing organic substance
US-2019256874-A1 · Aug 22, 2019 · US
Shift reactor for direct fuel cell hydrogen system
US-10109874-B2 · Oct 23, 2018 · US
Integration of molten carbonate fuel cells in iron and steel processing
US-10093997-B2 · Oct 9, 2018 · US
Integrated process for producing hydrocarbons
US-10011785-B2 · Jul 3, 2018 · US
Shift reactor for direct fuel cell hydrogen system
US-2018131023-A1 · May 10, 2018 · US
Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system
US-9938145-B2 · Apr 10, 2018 · US
Integrated power generation and carbon capture using fuel cells
US-9941534-B2 · Apr 10, 2018 · US
Methods for conversion of co2 into syngas
US-2018093888-A1 · Apr 5, 2018 · US
Process for preparing a nickel-based catalyst, the nickel-based catalyst, and use thereof in a steam reforming process
US-2018085740-A1 · Mar 29, 2018 · US
Heat and hydrogen generation device
US-2018073726-A1 · Mar 15, 2018 · US
Method for production of a hydrogen rich gas
US-2017355601-A1 · Dec 14, 2017 · US
Process for the production of synthesis gas
US-9828246-B2 · Nov 28, 2017 · US
Hydrogen producing fuel cartridge and methods for producing hydrogen
US-9825316-B2 · Nov 21, 2017 · US
Multi-reaction process for forming a product gas from solid carbonaceous material
US-2017301938-A1 · Oct 19, 2017 · US
Gasifier having integrated fuel cell power generation system
US-9793563-B2 · Oct 17, 2017 · US
Integrated power generation and chemical production using fuel cells
US-9786939-B2 · Oct 10, 2017 · US
Integration of molten carbonate fuel cells in fischer-tropsch synthesis
US-9735440-B2 · Aug 15, 2017 · US
Method for preparation of ammonia gas and co2 for a urea synthesis process
US-2017210703-A1 · Jul 27, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B2203/1205?
- CPC C01B2203/1205 is the Cooperative Patent Classification code for “Composition of the feed.”
- How many patents are filed under CPC C01B2203/1205 (Composition of the feed)?
- Our database includes 129 publications tagged with this CPC code.
- Is patent activity under CPC C01B2203/1205 growing?
- Publication counts under this code: 16 in 2024 vs 12 in 2025 (latest complete years).