Carbon dioxide electrolytic device
US-11851774-B2 · Dec 26, 2023 · US
Temperature
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 | C25B15/027 |
| Official title | Temperature |
| Display label | Temperature |
| Total patents | 144 |
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 | 4 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 11 |
| 2023 | 22 |
| 2024 | 36 |
| 2025 | 32 |
| 2026 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modular electrolyzer system
US-2023399762-A1 · Dec 14, 2023 · US
Apparatus and method for performing electrolysis
US-2023349059-A1 · Nov 2, 2023 · US
Electrochemical reaction device
US-11795557-B2 · Oct 24, 2023 · US
Control of the solid oxide electrolyzer
US-2023323551-A1 · Oct 12, 2023 · US
Method of controlling load of water electrolysis stack, method of producing hydrogen, and water electrolysis apparatus
US-2023295822-A1 · Sep 21, 2023 · US
Power management control
US-2023253598-A1 · Aug 10, 2023 · US
Aerobic electrocatalytic oxidation of hydrocarbons
US-2023235464-A1 · Jul 27, 2023 · US
Electrolysis system and method of use of the same
US-2023227985-A1 · Jul 20, 2023 · US
Steam recycle control
US-2023227991-A1 · Jul 20, 2023 · US
Steam use and safety systems
US-2023220576-A1 · Jul 13, 2023 · US
Electrochemical catalyst, assembly, electrochemical reactor, hydrocarbon generation system and method for generating hydrocarbon
US-11643736-B2 · May 9, 2023 · US
Method and apparatus for making carbon nanomaterials and methods using lithium-free electrolytes
US-2023099507-A1 · Mar 30, 2023 · US
Startup method for electrolytic sulfuric acid solution manufacturing system
US-2023079765-A1 · Mar 16, 2023 · US
Method and plant for the electrochemical production of oxygen
US-2023076096-A1 · Mar 9, 2023 · US
Electrochemical hydrogen compressor and method for operating electrochemical hydrogen compressor
US-11598013-B2 · Mar 7, 2023 · US
Obtaining a product by electrolysis
US-2023043425-A1 · Feb 9, 2023 · US
System and method for generation of gases
US-2022349067-A1 · Nov 3, 2022 · US
Carbon dioxide electrolytic device
US-2022298651-A1 · Sep 22, 2022 · US
Water electrolysis method and water electrolysis device
US-11421327-B2 · Aug 23, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C25B15/027?
- CPC C25B15/027 is the Cooperative Patent Classification code for “Temperature.”
- How many patents are filed under CPC C25B15/027 (Temperature)?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC C25B15/027 growing?
- Publication counts under this code: 36 in 2024 vs 32 in 2025 (latest complete years).