Draft link for a three-point hitch
US-12564118-B2 · Mar 3, 2026 · US
Latched hooks
Latched hooks · 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 | A01B59/006 |
| Official title | {Latched hooks} |
| Display label | Latched hooks |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lawn mowers, detachable mower decks, and methods associated therewith
US-12426543-B2 · Sep 30, 2025 · US
Modular balers for base vehicles and methods of connecting same
US-12268127-B2 · Apr 8, 2025 · US
Draft link for a three-point hitch
US-2025031594-A1 · Jan 30, 2025 · US
Coupling assembly for a three-point hitch of an agricultural tractor
US-2024423111-A1 · Dec 26, 2024 · US
Automatic header latch
US-2024373774-A1 · Nov 14, 2024 · US
Coupling device for a lower link of a three-point linkage
US-2024244986-A1 · Jul 25, 2024 · US
Integrated transport coupling system
US-12035646-B2 · Jul 16, 2024 · US
Locking system for a three-point hitch quick coupler
US-2023061461-A1 · Mar 2, 2023 · US
Integrated transport coupling system
US-2022183202-A1 · Jun 16, 2022 · US
Counter spring latch mechanism and agricultural machine
US-11343953-B2 · May 31, 2022 · US
Mowers, mower deck mount systems, and methods
US-2022142051-A1 · May 12, 2022 · US
Actuator assembly for use with a quick coupler
US-11219152-B2 · Jan 11, 2022 · US
Automatic header latch
US-11172614-B2 · Nov 16, 2021 · US
Self-propelled vehicles with extendable devices
US-2021212263-A1 · Jul 15, 2021 · US
Self-propelled vehicles with extendable devices
US-10980183-B2 · Apr 20, 2021 · US
Automatic header latch
US-2021037710-A1 · Feb 11, 2021 · US
Counter Spring Latch Mechanism and Agricultural Machine
US-2020396890-A1 · Dec 24, 2020 · US
Actuator assembly for use with a quick coupler
US-2020113117-A1 · Apr 16, 2020 · US
Mechanical stop for quick hitch latch engagement
US-2020015402-A1 · Jan 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01B59/006?
- CPC A01B59/006 is the Cooperative Patent Classification code for “Latched hooks.”
- How many patents are filed under CPC A01B59/006 (Latched hooks)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC A01B59/006 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).