Sulfonate electroplating bath, process for refining metal by electrolytic depositing and process for controlling metal morphology in electrolytic refining
US-12509789-B2 · Dec 30, 2025 · US
characterised by the organic bath constituents used · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C25D3/36 |
| Official title | characterised by the organic bath constituents used |
| Display label | characterised by the organic bath constituents used |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12509789-B2 · Dec 30, 2025 · US
US-2024287696-A1 · Aug 29, 2024 · US
US-2023352649-A1 · Nov 2, 2023 · US
US-9322108-B2 · Apr 26, 2016 · US
US-2016083860-A1 · Mar 24, 2016 · US
US-2015329983-A1 · Nov 19, 2015 · US