Synthesis gas on demand
US-2022363537-A1 · Nov 17, 2022 · US
by electric heating
by electric heating · 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 | C01B2203/085 |
| Official title | by electric heating |
| Display label | by electric heating |
| Total patents | 257 |
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 | 11 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 1 |
| 2020 | 6 |
| 2021 | 18 |
| 2022 | 30 |
| 2023 | 40 |
| 2024 | 51 |
| 2025 | 72 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Use of renewable energy in methanol synthesis
US-2022119328-A1 · Apr 21, 2022 · US
Hydrogen Production with Membrane Reformer
US-2021395083-A1 · Dec 23, 2021 · US
Hydrogen Production with Membrane Reactor
US-2021395085-A1 · Dec 23, 2021 · US
Hydrogen Production with Membrane Reformer
US-2021394152-A1 · Dec 23, 2021 · US
Methane pyrolysis using stacked fluidized beds
US-2021331918-A1 · Oct 28, 2021 · US
Steam methane reforming with steam regeneration
US-2021309515-A1 · Oct 7, 2021 · US
Reactors for Preparing Valuable Hydrocarbons and Hydrogen From Methane Through Non-Oxidative Pyrolysis
US-2021309589-A1 · Oct 7, 2021 · US
Facile co2 sequestration and fuel production from a hydrocarbon
US-2021284540-A1 · Sep 16, 2021 · US
Reactor for steam reforming and methods of use thereof
US-2021261408-A1 · Aug 26, 2021 · US
Method for providing synthesis gas by means of an additional electric heater
US-2021254774-A1 · Aug 19, 2021 · US
Hydrogen production by steam methane reforming
US-2021238035-A1 · Aug 5, 2021 · US
Method for producing synthesis gas
US-11078077-B2 · Aug 3, 2021 · US
Steam reforming heated by resistance heating
US-2021171344-A1 · Jun 10, 2021 · US
Catalyst and system for methane steam reforming by resistance heating; said catalyst's preparation
US-2021121857-A1 · Apr 29, 2021 · US
Reactor for steam reforming and methods of use thereof
US-10988379-B2 · Apr 27, 2021 · US
Pilot plant for chemical looping hydrogen generation using single-column packed bed and hydrogen generation method
US-10988378-B2 · Apr 27, 2021 · US
Electrically heated reactor and a process for gas conversions using said reactor
US-2021113980-A1 · Apr 22, 2021 · US
Endothermic reactions heated by resistance heating
US-2021113983-A1 · Apr 22, 2021 · US
Reformed gas consuming plant and source gas reforming method
US-2021060508-A1 · Mar 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B2203/085?
- CPC C01B2203/085 is the Cooperative Patent Classification code for “by electric heating.”
- How many patents are filed under CPC C01B2203/085 (by electric heating)?
- Our database includes 257 publications tagged with this CPC code.
- Is patent activity under CPC C01B2203/085 growing?
- Publication counts under this code: 51 in 2024 vs 72 in 2025 (latest complete years).