Aspiration system for agricultural vehicle
US-2025331464-A1 · Oct 30, 2025 · US
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Threshing machines with flails; Threshing devices with flails for combines
Threshing machines with flails; Threshing devices with flails for combines · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01F2009/00 |
| Official title | Threshing machines with flails; Threshing devices with flails for combines |
| Display label | Threshing machines with flails; Threshing devices with flails for combines |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2020 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Removable insert for a threshing rotor cage
US-12089535-B2 · Sep 17, 2024 · US
Removable insert for a threshing rotor cage
US-2020296895-A1 · Sep 24, 2020 · US