Electrochemical catalyst for conversion of co2 to ethanol
US-2017314148-A1 · Nov 2, 2017 · US
consisting of a single catalytic element or catalytic compound
consisting of a single catalytic element or catalytic compound · 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 | C25B11/075 |
| Official title | consisting of a single catalytic element or catalytic compound |
| Display label | consisting of a single catalytic element or catalytic compound |
| Total patents | 631 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 34 |
| 2017 | 22 |
| 2018 | 32 |
| 2019 | 44 |
| 2020 | 48 |
| 2021 | 60 |
| 2022 | 62 |
| 2023 | 87 |
| 2024 | 98 |
| 2025 | 100 |
| 2026 | 27 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Iridium complexes for electrocatalysis
US-9790605-B2 · Oct 17, 2017 · US
Oxygen-consuming electrode which contains carbon nanotubes and method for producing same
US-2017283964-A1 · Oct 5, 2017 · US
Electrode, membrane electrode assembly, electrochemical cell, and stack
US-2017183788-A1 · Jun 29, 2017 · US
System and process for electrochemical conversion of carbon dioxide to carbon monoxide
US-2017130347-A1 · May 11, 2017 · US
Water decomposition apparatus and water decomposition method
US-2017107631-A1 · Apr 20, 2017 · US
System and process for electrochemical conversion of carbon dioxide to carbon monoxide
US-9624589-B2 · Apr 18, 2017 · US
Method for growing niobium oxynitride layer
US-2017088975-A1 · Mar 30, 2017 · US
Method for reducing carbon dioxide
US-9598779-B2 · Mar 21, 2017 · US
Layered alkali iridate, layered iridic acid, and iridium oxide nanosheet
US-2016376715-A1 · Dec 29, 2016 · US
Process for scalable synthesis of molybdenum disulfide monolayer and few-layer films
US-9527062-B2 · Dec 27, 2016 · US
Photo-electrochemical cell, manufacturing method of photo-electrochemical cell, and photo-electrochemical reaction device
US-2016372271-A1 · Dec 22, 2016 · US
Photoelectrochemical reaction device
US-2016372270-A1 · Dec 22, 2016 · US
Method for operating an soec-type stack reactor for producing methane in the absence of available electricity
US-2016355932-A1 · Dec 8, 2016 · US
Nickel phosphides electrocatalysts for hydrogen evolution and oxidation reactions
US-2016355936-A1 · Dec 8, 2016 · US
Hematite-based photoanodes with manganese, cobalt, and nickel additives
US-2016355935-A1 · Dec 8, 2016 · US
Electrocatalyst for acidic media and method of making an electrocatalyst for acidic media
US-2016340791-A1 · Nov 24, 2016 · US
Bifunctional non-noble metal oxide/chalcogenide nanoparticle electrocatalysts through lithium-induced conversion for overall water-splitting
US-2016289852-A1 · Oct 6, 2016 · US
Artificial-photosynthesis module
US-2016281242-A1 · Sep 29, 2016 · US
Carbon dioxide reduction over single wall nanotubes
US-2016281245-A1 · Sep 29, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C25B11/075?
- CPC C25B11/075 is the Cooperative Patent Classification code for “consisting of a single catalytic element or catalytic compound.”
- How many patents are filed under CPC C25B11/075 (consisting of a single catalytic element or catalytic compound)?
- Our database includes 631 publications tagged with this CPC code.
- Is patent activity under CPC C25B11/075 growing?
- Publication counts under this code: 98 in 2024 vs 100 in 2025 (latest complete years).