Take-up, tensioning or serpentine arm with pivoting roll for agriculture baler
US-2025324926-A1 · Oct 23, 2025 · US
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Pressing chamber with variable volume
Pressing chamber with variable volume · 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 | A01F2015/0795 |
| Official title | {Pressing chamber with variable volume} |
| Display label | Pressing chamber with variable volume |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Round baler with position adjustable starter roll
US-2025221344-A1 · Jul 10, 2025 · US
Auxiliary pressure circuit for a round baler
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Auxiliary pressure circuit for a round baler
US-2023413731-A1 · Dec 28, 2023 · US
Agricultural baler with reduced friction bale-contacting surfaces
US-2023200304-A1 · Jun 29, 2023 · US
Frame assembly for an agricultural round baler
US-11547056-B2 · Jan 10, 2023 · US
Agricultural baler with independent tensioning arms
US-11419271-B2 · Aug 23, 2022 · US
Frame assembly for an agricultural round baler
US-2021282330-A1 · Sep 16, 2021 · US
Agricultural baler with independent tensioning arms
US-2021212261-A1 · Jul 15, 2021 · US
Bale weight measurement and control system using liftgate
US-11051456-B2 · Jul 6, 2021 · US
External belt guide for round baler
US-11032974-B2 · Jun 15, 2021 · US
Agricultural baler with bale formation control based on power requirements and usage
US-11026371-B2 · Jun 8, 2021 · US
Round baler having an adjustable width
US-10813291-B2 · Oct 27, 2020 · US
Agricultural baler with bale formation control based on power requirements and usage
US-2020323147-A1 · Oct 15, 2020 · US
Round baler, combination of an agricultural vehicle with such a baler and method for forming round bales
US-10750669-B2 · Aug 25, 2020 · US
Bale weight measurement and control system using liftgate
US-2020205348-A1 · Jul 2, 2020 · US
Round baler having an adjustable width
US-2019098837-A1 · Apr 4, 2019 · US
Deflector device, press and method
US-2018338427-A1 · Nov 29, 2018 · US
Baling roller and round agricultural baler with such a roller
US-10080331-B2 · Sep 25, 2018 · US
External belt guide for round baler
US-2018242527-A1 · Aug 30, 2018 · US