Method for preparing a gallium-doped zinc oxide electrode decorated with densely gathered palladium nanoparticles
US-10161052-B2 · Dec 25, 2018 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C25B11/0415 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 185 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 18 |
| 2017 | 17 |
| 2018 | 36 |
| 2019 | 48 |
| 2020 | 43 |
| 2021 | 18 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrolysis electrode
US-2018354821-A1 · Dec 13, 2018 · US
Method for operating an SOEC-type stack reactor for producing methane in the absence of available electricity
US-10145018-B2 · Dec 4, 2018 · US
Method for electrolyzing alkaline water
US-2018334751-A1 · Nov 22, 2018 · US
Electrochemical reaction device and electrochemical reaction method
US-2018274113-A1 · Sep 27, 2018 · US
Electrochemical reaction device and method of manufacturing anode for electrochemical reaction device
US-2018265995-A1 · Sep 20, 2018 · US
Electrolysis electrode
US-10059607-B2 · Aug 28, 2018 · US
Asymmetric electrochemical cell apparatus, and operating methods thereof
US-2018237317-A1 · Aug 23, 2018 · US
Cobalt molybdenum disulfide synthesized using alkyl-containing thiomolybdate precursors
US-2018171493-A1 · Jun 21, 2018 · US
Hybrid photo-electrochemical and photo-voltaic cells
US-2018119292-A1 · May 3, 2018 · US
Method for electrochemical reduction of carbon dioxide
US-2018119296-A1 · May 3, 2018 · US
Tuning electrode surface electronics with thin layers
US-2018087164-A1 · Mar 29, 2018 · US
Electrochemical reaction device
US-2018080130-A1 · Mar 22, 2018 · US
Diaphragm for alkaline water electrolysis, alkaline water electrolysis device, method for producing hydrogen, and method for producing diaphragm for alkaline water electrolysis
US-2018073155-A1 · Mar 15, 2018 · US
Co2 reduction catalyst, co2 reduction electrode and co2 reduction device
US-2018066370-A1 · Mar 8, 2018 · US
Detection and removal of selenate from aqueous solution
US-2018057371-A1 · Mar 1, 2018 · US
Passivating window and capping layer for photoelectrochemical cells
US-2018051379-A1 · Feb 22, 2018 · US
Hydrocarbon oxidation by water oxidation electrocatalysts in non-aqueous solvents
US-2018044804-A1 · Feb 15, 2018 · US
Materials with Atomically Dispersed Chemical Moieties
US-2018044805-A1 · Feb 15, 2018 · US
Method for manufacturing electrode for hydrogen production using tungsten carbide nanoflake and electrode for hydrogen production manufactured thereby
US-2018038003-A1 · Feb 8, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C25B11/0415?
- CPC C25B11/0415 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C25B11/0415 (Chemistry & Metallurgy)?
- Our database includes 185 publications tagged with this CPC code.
- Is patent activity under CPC C25B11/0415 growing?
- Publication counts under this code: 43 in 2020 vs 18 in 2021 (latest complete years).