Suspension-based collapsible strakes for watercraft and watercraft including the same
US-10683060-B2 · Jun 16, 2020 · US
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Means for diminishing external ridges of protrusions
Means for diminishing external ridges of protrusions · 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 | B63B3/24 |
| Official title | Means for diminishing external ridges of protrusions |
| Display label | Means for diminishing external ridges of protrusions |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Suspension-based collapsible strakes for watercraft and watercraft including the same
US-2019270495-A1 · Sep 5, 2019 · US
Marine hull and marine vessel
US-2015344107-A1 · Dec 3, 2015 · US