Hull unit with a hydrofoil system and marine vessel
US-2025296657-A1 · Sep 25, 2025 · US
movable about an axis substantially parallel to the flow direction · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63B2001/281 |
| Official title | {movable about an axis substantially parallel to the flow direction} |
| Display label | movable about an axis substantially parallel to the flow direction |
| Total patents | 8 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025296657-A1 · Sep 25, 2025 · US
US-12371131-B2 · Jul 29, 2025 · US
US-2025010959-A1 · Jan 9, 2025 · US
US-2024409185-A1 · Dec 12, 2024 · US
US-11738827-B2 · Aug 29, 2023 · US
US-2023002007-A1 · Jan 5, 2023 · US
US-2022250716-A1 · Aug 11, 2022 · US
US-11084566-B2 · Aug 10, 2021 · US