Process to conduct an ammonia cracking reaction in a fluidized bed reactor
US-2024425368-A1 · Dec 26, 2024 · US
Adjusting the temperature
Adjusting the temperature · 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 | C01B2203/1623 |
| Official title | Adjusting the temperature |
| Display label | Adjusting the temperature |
| Total patents | 79 |
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 | 4 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 8 |
| 2022 | 14 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 18 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Conditions for aqueous phase reforming
US-2024391767-A1 · Nov 28, 2024 · US
System and method for low-cost methane upgrading to added-valuable products
US-12122731-B2 · Oct 22, 2024 · US
Combustion control apparatus of LPG reforming system and method for controlling the same
US-12104789-B2 · Oct 1, 2024 · US
Process and system for producing a gas comprising nitrogen (n2) and hydrogen (h2) by combustion of hydrogen in the presence of air
US-2024286893-A1 · Aug 29, 2024 · US
Heat exchange reactor with reduced metal dusting
US-2024261749-A1 · Aug 8, 2024 · US
Heat exchange reactor for co2 shift
US-2024253984-A1 · Aug 1, 2024 · US
Process for producing hydrogen, carbon monoxide, and carbon from methane-containing feedstock
US-2024124301-A1 · Apr 18, 2024 · US
Method and device for cooling a synthesis gas flow
US-11925895-B2 · Mar 12, 2024 · US
Ammonia decomposition system, internal combustion engine system, and ammonia decomposition method
US-2024011430-A1 · Jan 11, 2024 · US
Nitrogen process for production of ammonia and liquid hydrogen
US-11834333-B2 · Dec 5, 2023 · US
Solid hydride flow reactor
US-11827516-B2 · Nov 28, 2023 · US
Method and apparatus for producing hydrogen gas
US-2023294986-A1 · Sep 21, 2023 · US
Method for preparing hydrogen gas
US-2023286800-A1 · Sep 14, 2023 · US
Dehydrogenation reaction device and system having the same
US-2023183061-A1 · Jun 15, 2023 · US
Hydrogen extraction reactor and hydrogen extraction process using phase change materials
US-11674068-B2 · Jun 13, 2023 · US
Fuel cell system including fuel exhaust processor and method of operating the same
US-2023155151-A1 · May 18, 2023 · US
Reforming device and reforming system
US-2022388841-A1 · Dec 8, 2022 · US
On demand hydrogen from methanol
US-2022371885-A1 · Nov 24, 2022 · US
Synthesis gas on demand
US-2022363537-A1 · Nov 17, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C01B2203/1623?
- CPC C01B2203/1623 is the Cooperative Patent Classification code for “Adjusting the temperature.”
- How many patents are filed under CPC C01B2203/1623 (Adjusting the temperature)?
- Our database includes 79 publications tagged with this CPC code.
- Is patent activity under CPC C01B2203/1623 growing?
- Publication counts under this code: 10 in 2024 vs 18 in 2025 (latest complete years).