Systems and methods for operating a hydrofoil board with variable foil sweep
US-2026048819-A1 · Feb 19, 2026 · US
Board appendages, e.g. fins, hydrofoils or centre boards · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63B32/60 |
| Official title | Board appendages, e.g. fins, hydrofoils or centre boards |
| Display label | Board appendages, e.g. fins, hydrofoils or centre boards |
| Total patents | 18 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2019 | 2 |
| 2021 | 3 |
| 2022 | 7 |
| 2024 | 1 |
| 2025 | 4 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026048819-A1 · Feb 19, 2026 · US
US-12441438-B2 · Oct 14, 2025 · US
US-12391337-B2 · Aug 19, 2025 · US
US-12337937-B2 · Jun 24, 2025 · US
US-12330748-B1 · Jun 17, 2025 · US
US-12168497-B1 · Dec 17, 2024 · US
US-2022388607-A1 · Dec 8, 2022 · US
US-2022379999-A1 · Dec 1, 2022 · US
US-2022380000-A1 · Dec 1, 2022 · US
US-2022380002-A1 · Dec 1, 2022 · US
US-2022380005-A1 · Dec 1, 2022 · US
US-2022363349-A1 · Nov 17, 2022 · US
US-2022363351-A1 · Nov 17, 2022 · US
US-11097822-B2 · Aug 24, 2021 · US
US-2021167454-A1 · Jun 3, 2021 · US
US-2021043895-A1 · Feb 11, 2021 · US
US-2019389551-A1 · Dec 26, 2019 · US
US-2019310643-A1 · Oct 10, 2019 · US