Low impact turf wheel and wheel cleaning system
US-12220940-B2 · Feb 11, 2025 · US
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Wheels with ground-engaging plate-like shoes
Wheels with ground-engaging plate-like shoes · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60B15/18 |
| Official title | Wheels with ground-engaging plate-like shoes |
| Display label | Wheels with ground-engaging plate-like shoes |
| Total patents | 13 |
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 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 3 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Low impact turf wheel and wheel cleaning system
US-11919331-B2 · Mar 5, 2024 · US
Low impact turf wheel and wheel cleaning system
US-2023202228-A1 · Jun 29, 2023 · US
Press on sweep wheel treads
US-11608236-B2 · Mar 21, 2023 · US
Low impact turf wheel and wheel cleaning system
US-2020369080-A1 · Nov 26, 2020 · US
Press on sweep wheel treads
US-2020361726-A1 · Nov 19, 2020 · US
Wall surface suction traveling device
US-10836446-B2 · Nov 17, 2020 · US
Wall surface suction traveling device
US-2019329830-A1 · Oct 31, 2019 · US
Wheel Spikes
US-2019315158-A1 · Oct 17, 2019 · US
Rigid wheel and grouser designs for off-road mobility
US-10131183-B2 · Nov 20, 2018 · US
Lug bar, track shoe, and method for producing lug bar
US-2018127036-A1 · May 10, 2018 · US
Rigid wheel and grouser designs for off-road mobility
US-2017129280-A1 · May 11, 2017 · US
Arrangement for overcoming an obstruction to traveling movement
US-8998215-B2 · Apr 7, 2015 · US