Center delivery rake implement
US-12564137-B2 · Mar 3, 2026 · US
the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01D78/04 |
| Official title | the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine |
| Display label | the tine-carrying members moving obliquely or at right angles to the direction of travel of the machine |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12564137-B2 · Mar 3, 2026 · US
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US-11576309-B2 · Feb 14, 2023 · US
US-2021267129-A1 · Sep 2, 2021 · US
US-10194591-B2 · Feb 5, 2019 · US
US-2018263186-A1 · Sep 20, 2018 · US
US-10004177-B2 · Jun 26, 2018 · US
US-2015373911-A1 · Dec 31, 2015 · US