RFID spacing for small square bale aggregates
US-12543656-B2 · Feb 10, 2026 · US
Feeding devices for the ties
Feeding devices for the ties · 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 | A01F15/12 |
| Official title | Feeding devices for the ties |
| Display label | Feeding devices for the ties |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 11 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for applying twine to a round bale
US-2026033434-A1 · Feb 5, 2026 · US
High-capacity baler with common needle frame
US-2026026442-A1 · Jan 29, 2026 · US
Baler implement with twine delivery system
US-12376529-B2 · Aug 5, 2025 · US
Square baler implement with twine monitoring system
US-12310292-B2 · May 27, 2025 · US
Twine tension control assembly
US-12262662-B2 · Apr 1, 2025 · US
Uplift twine box door linkage system for baler implement
US-12103467-B2 · Oct 1, 2024 · US
Arrangement of twine tensioners for an agricultural baler
US-12010951-B2 · Jun 18, 2024 · US
RFID Spacing for Small Square Bale Aggregates
US-2024040967-A1 · Feb 8, 2024 · US
Baler implement with twine delivery system
US-2024032478-A1 · Feb 1, 2024 · US
Square baler implement with twine monitoring system
US-2023263099-A1 · Aug 24, 2023 · US
Uplift twine box door linkage system for baler implement
US-2023182656-A1 · Jun 15, 2023 · US
Baler with needle overload protection
US-11672206-B2 · Jun 13, 2023 · US
Twine tension sensor arrangement
US-11672205-B2 · Jun 13, 2023 · US
Axle arrangement for an agricultural baler
US-11667168-B2 · Jun 6, 2023 · US
Needle coupling and frame assembly for agricultural machine
US-11457567-B2 · Oct 4, 2022 · US
Needle frame assembly and needle coupling for agricultural machine
US-11419273-B2 · Aug 23, 2022 · US
Needle frame yoke and arm assembly for agricultural machine
US-11412662-B2 · Aug 16, 2022 · US
Twine severing blade for protecting against baler needle over-tension conditions
US-11382278-B2 · Jul 12, 2022 · US
Multi-material needle for square balers
US-11240965-B2 · Feb 8, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01F15/12?
- CPC A01F15/12 is the Cooperative Patent Classification code for “Feeding devices for the ties.”
- How many patents are filed under CPC A01F15/12 (Feeding devices for the ties)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC A01F15/12 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).