Systems and methods for selective material placement
US-2025359502-A1 · Nov 27, 2025 · US
Hand sowing implements
Hand sowing implements · 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 | A01C7/02 |
| Official title | Hand sowing implements |
| Display label | Hand sowing implements |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for selective material placement
US-12364188-B2 · Jul 22, 2025 · US
Handheld power spreader
US-2025081876-A1 · Mar 13, 2025 · US
Hose-end spreader
US-12064782-B2 · Aug 20, 2024 · US
Systems and methods for selective material placement
US-2024260504-A1 · Aug 8, 2024 · US
Systems and methods for selective material placement
US-11937531-B2 · Mar 26, 2024 · US
Planting tool
US-11910741-B2 · Feb 27, 2024 · US
Dual rotor spreader system
US-11490561-B2 · Nov 8, 2022 · US
Hand-held spreader having a base attachable to a plurality of different hoppers
US-11483965-B2 · Nov 1, 2022 · US
Hose-end spreader
US-2022152637-A1 · May 19, 2022 · US
Systems and methods for selective material placement
US-2021378165-A1 · Dec 9, 2021 · US
Planting tool
US-2021127565-A1 · May 6, 2021 · US
Powered hand-held spreader
US-2020281113-A1 · Sep 10, 2020 · US
Hand-held spreader
US-10743459-B2 · Aug 18, 2020 · US
Powered hand-held spreader
US-10595458-B2 · Mar 24, 2020 · US
Dual rotor spreader system
US-2020053956-A1 · Feb 20, 2020 · US
Bulb planter
US-10264722-B2 · Apr 23, 2019 · US
Hand-held spreader having a base attachable to a plurality of different hoppers
US-2018368309-A1 · Dec 27, 2018 · US
Bulb Planter
US-2018295772-A1 · Oct 18, 2018 · US
Hand-held spreader
US-D823655-S · Jul 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01C7/02?
- CPC A01C7/02 is the Cooperative Patent Classification code for “Hand sowing implements.”
- How many patents are filed under CPC A01C7/02 (Hand sowing implements)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC A01C7/02 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).