Method for spreading spreading material onto agricultural land
US-12302778-B2 · May 20, 2025 · US
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with endless chains {, i.e. side transporting elements, e.g. auger or screw conveyors, swash plates}
with endless chains {, i.e. side transporting elements, e.g. auger or screw conveyors, swash plates} · 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 | A01C15/18 |
| Official title | with endless chains {, i.e. side transporting elements, e.g. auger or screw conveyors, swash plates} |
| Display label | with endless chains {, i.e. side transporting elements, e.g. auger or screw conveyors, swash plates} |
| 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 |
|---|---|
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 4 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Dry Product Spreader
US-2024326086-A1 · Oct 3, 2024 · US
Dry product spreader
US-11986852-B2 · May 21, 2024 · US
Dry Product Spreader
US-2022355334-A1 · Nov 10, 2022 · US
Method for spreading spreading material onto agricultural land
US-2022110242-A1 · Apr 14, 2022 · US
Shaft for side-by-side conveyor
US-10485160-B2 · Nov 26, 2019 · US
Shaft for side-by-side conveyor
US-10314226-B2 · Jun 11, 2019 · US
Shaft for side-by-side conveyor
US-2019166756-A1 · Jun 6, 2019 · US
Roller for side-by-side conveyor
US-10207873-B2 · Feb 19, 2019 · US
Shaft for side-by-side conveyor
US-2018000010-A1 · Jan 4, 2018 · US
Roller for side-by-side conveyor
US-2018002112-A1 · Jan 4, 2018 · US
Adjustable height broadcast spinner assembly
US-9661837-B2 · May 30, 2017 · US
Turn-compensating agricultural material spreader system
US-9661801-B2 · May 30, 2017 · US
Dual conveyor granular commodity dispersement system
US-9468142-B2 · Oct 18, 2016 · US
Adjustable Height Broadcast Spinner Assembly
US-2016120105-A1 · May 5, 2016 · US
Dual Conveyor Granular Commodity Dispersement System
US-2016120115-A1 · May 5, 2016 · US
Turn-Compensating Agricultural Material Spreader System
US-2016120116-A1 · May 5, 2016 · US