Aerofoil module for propeller and turbine blades with passive variable air passage cover
US-2024337245-A1 · Oct 10, 2024 · US
with adjustable area of intercepted fluid · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F05B2240/202 |
| Official title | with adjustable area of intercepted fluid |
| Display label | with adjustable area of intercepted fluid |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2024 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2024337245-A1 · Oct 10, 2024 · US
US-12110864-B1 · Oct 8, 2024 · US
US-10844833-B2 · Nov 24, 2020 · US
US-2018313326-A1 · Nov 1, 2018 · US
US-9200614-B2 · Dec 1, 2015 · US