Valve device of a metering device for metering molten metal
US-2025010361-A1 · Jan 9, 2025 · US
using a displacement member · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22D39/023 |
| Official title | {using a displacement member} |
| Display label | using a displacement member |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025010361-A1 · Jan 9, 2025 · US
US-12076785-B2 · Sep 3, 2024 · US
US-11865611-B2 · Jan 9, 2024 · US
US-2022266334-A1 · Aug 25, 2022 · US
US-2022105562-A1 · Apr 7, 2022 · US