Configuration of a row crop cultivator row unit
US-2025351759-A1 · Nov 20, 2025 · US
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with rigid tools
with rigid tools · 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 | A01B35/08 |
| Official title | with rigid tools |
| Display label | with rigid tools |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2018 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mobile grading machine with improved grading control system
US-12371875-B2 · Jul 29, 2025 · US
Rotary tillage, sowing, ditching and pressing compound operation machine
US-12075716-B2 · Sep 3, 2024 · US
Rotary tillage, sowing, ditching and pressing compound operation machine
US-2024260495-A1 · Aug 8, 2024 · US
Systems and methods for monitoring the status of shank assemblies of agricultural implements
US-2024164239-A1 · May 23, 2024 · US
Mobile grading machine with improved grading control system
US-2024026638-A1 · Jan 25, 2024 · US
Mobile grading machine with improved grading control system
US-11873617-B2 · Jan 16, 2024 · US
Row cleaner diverter
US-2023110072-A1 · Apr 13, 2023 · US
Mobile grading machine with improved grading control system
US-2022243423-A1 · Aug 4, 2022 · US
System and method for controlling an agricultural implement during the performance of a tillage operation
US-11206753-B2 · Dec 28, 2021 · US
Tillage implements, systems, and methods for working a field
US-2021045284-A1 · Feb 18, 2021 · US
Tillage implement with trailing coulter
US-2021015021-A1 · Jan 21, 2021 · US
System and method for controlling an agricultural implement during the performance of a tillage operation
US-2020390018-A1 · Dec 17, 2020 · US
System and method for monitoring the frame levelness of an agricultural implement
US-10750656-B2 · Aug 25, 2020 · US
System and method for monitoring the frame levelness of an agricultural implement
US-2020000005-A1 · Jan 2, 2020 · US
Powered vehicle and rakes mountable thereon for grooming granular ground surfaces
US-10046214-B2 · Aug 14, 2018 · US
Residue management based on topography by an agricultural tillage implement
US-2018049361-A1 · Feb 22, 2018 · US