Compressor
US-2022307498-A1 · Sep 29, 2022 · US
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with axially movable vanes
with axially movable vanes · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F04C2/3568 |
| Official title | {with axially movable vanes} |
| Display label | with axially movable vanes |
| Total patents | 2 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle oil pump
US-9261063-B2 · Feb 16, 2016 · US