Electrolysis device, stirring deposition equipment, circulating deposition system and electrolysis method
US-2025207286-A1 · Jun 26, 2025 · US
Deposition of ferromagnetic material · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C25D5/009 |
| Official title | {Deposition of ferromagnetic material} |
| Display label | Deposition of ferromagnetic material |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 3 |
| 2019 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025207286-A1 · Jun 26, 2025 · US
US-10443144-B2 · Oct 15, 2019 · US
US-9797057-B2 · Oct 24, 2017 · US
US-2017241034-A1 · Aug 24, 2017 · US
US-9610642-B2 · Apr 4, 2017 · US
US-9103045-B2 · Aug 11, 2015 · US
US-2015068131-A1 · Mar 12, 2015 · US