System and method for monitoring the levelness of an agricultural implement
US-2021127547-A1 · May 6, 2021 · US
operated by the machine or implement
operated by the machine or implement · 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 | A01B63/28 |
| Official title | operated by the machine or implement |
| Display label | operated by the machine or implement |
| Total patents | 87 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 16 |
| 2019 | 15 |
| 2020 | 15 |
| 2021 | 7 |
| 2022 | 4 |
| 2023 | 9 |
| 2024 | 2 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Trench closing assembly
US-2020396894-A1 · Dec 24, 2020 · US
Plough
US-2020337206-A1 · Oct 29, 2020 · US
System and related methods for adjusting down pressure loads on a disc opener of a seeder
US-10779456-B2 · Sep 22, 2020 · US
Middle breaker for a tillage implement
US-10772252-B2 · Sep 15, 2020 · US
Agricultural implement with row unit leveling system
US-10701854-B2 · Jul 7, 2020 · US
Seedbed condition monitoring system with a seedbed surface detection assembly
US-10645860-B2 · May 12, 2020 · US
Ground-engaging implement with lateral position adjustment
US-10617057-B2 · Apr 14, 2020 · US
Row unit position control system
US-2020100421-A1 · Apr 2, 2020 · US
Implement contouring toolbar
US-2020084951-A1 · Mar 19, 2020 · US
Implement load management system
US-2020077562-A1 · Mar 12, 2020 · US
Apparatuses, methods, and systems for providing down force for an agricultural implement
US-2020077563-A1 · Mar 12, 2020 · US
Implement load balancing system
US-10582654-B2 · Mar 10, 2020 · US
Residue monitoring
US-2020060082-A1 · Feb 27, 2020 · US
System for adjusting down pressure loads on ground engaging elements of an agricultural implement
US-10542658-B2 · Jan 28, 2020 · US
Residue management based on topography by an agricultural tillage implement
US-2020008337-A1 · Jan 9, 2020 · US
Middle breaker for a tillage implement
US-2019380251-A1 · Dec 19, 2019 · US
Ground-engaging implement with lateral position adjustment
US-10492360-B2 · Dec 3, 2019 · US
Ground-engaging implement with lateral position adjustment
US-10485154-B2 · Nov 26, 2019 · US
Ground-engaging implement with lateral position adjustment
US-10485161-B2 · Nov 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01B63/28?
- CPC A01B63/28 is the Cooperative Patent Classification code for “operated by the machine or implement.”
- How many patents are filed under CPC A01B63/28 (operated by the machine or implement)?
- Our database includes 87 publications tagged with this CPC code.
- Is patent activity under CPC A01B63/28 growing?
- Publication counts under this code: 2 in 2024 vs 6 in 2025 (latest complete years).