Methods and systems for applying twine to a round bale
US-2026033434-A1 · Feb 5, 2026 · US
for round balers (wrapping devices A01F15/071)
for round balers (wrapping devices A01F15/071) · 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 | A01F15/141 |
| Official title | {for round balers (wrapping devices A01F15/071)} |
| Display label | for round balers (wrapping devices A01F15/071) |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 6 |
| 2018 | 7 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Agricultural baler with mechanism to limit bale roll after ejection
US-12477996-B2 · Nov 25, 2025 · US
Bale wrap feeding assembly for an agricultural harvester
US-2025331465-A1 · Oct 30, 2025 · US
Bale wrap assembly management system for an agricultural harvester
US-2025331466-A1 · Oct 30, 2025 · US
Bale wrap assembly transport system for an agricultural harvester
US-2025331467-A1 · Oct 30, 2025 · US
Baling system for an agricultural system
US-2025324925-A1 · Oct 23, 2025 · US
Baling system for an agricultural system
US-12369528-B2 · Jul 29, 2025 · US
Baling system for an agricultural system
US-2024423135-A1 · Dec 26, 2024 · US
Moisture sensor for round balers
US-2024410852-A1 · Dec 12, 2024 · US
Agricultural baler with mechanism to limit bale roll after ejection
US-2023403982-A1 · Dec 21, 2023 · US
Agricultural baler with controlled wrapping material brake
US-11589516-B2 · Feb 28, 2023 · US
Agricultural vehicle with automatic motor-driven component calibration
US-11533853-B2 · Dec 27, 2022 · US
Wrapping device, blocking device, baler and method for adjustment of a baler to a wrapping material
US-11234374-B2 · Feb 1, 2022 · US
Pressing means guiding device and press
US-11166413-B2 · Nov 9, 2021 · US
Bale wrapping assembly for a round baler
US-11160215-B2 · Nov 2, 2021 · US
Enveloping material for a baler
US-11006580-B2 · May 18, 2021 · US
Agricultural vehicle with automatic motor-driven component calibration
US-2021076571-A1 · Mar 18, 2021 · US
Enveloping device for enveloping a bale with an enveloping material, a baler, and method thereof
US-10939619-B2 · Mar 9, 2021 · US
Agricultural baler with controlled wrapping material brake
US-2021051855-A1 · Feb 25, 2021 · US
Round baler press roll with a uniform cylindrical portion
US-10813293-B2 · Oct 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01F15/141?
- CPC A01F15/141 is the Cooperative Patent Classification code for “for round balers (wrapping devices A01F15/071).”
- How many patents are filed under CPC A01F15/141 (for round balers (wrapping devices A01F15/071))?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC A01F15/141 growing?
- Publication counts under this code: 2 in 2024 vs 6 in 2025 (latest complete years).