Underwater robot for underwater glider recovery and underwater glider recovery method using same
US-2026028099-A1 · Jan 29, 2026 · US
using grabs {(cable grapnels with grabs B63C11/50)} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B63C7/20 |
| Official title | using grabs {(cable grapnels with grabs B63C11/50)} |
| Display label | using grabs {(cable grapnels with grabs B63C11/50)} |
| Total patents | 14 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2021 | 1 |
| 2022 | 4 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026028099-A1 · Jan 29, 2026 · US
US-12459615-B2 · Nov 4, 2025 · US
US-12187395-B1 · Jan 7, 2025 · US
US-2024425158-A1 · Dec 26, 2024 · US
US-12012191-B2 · Jun 18, 2024 · US
US-2022403812-A1 · Dec 22, 2022 · US
US-11414163-B2 · Aug 16, 2022 · US
US-2022161913-A1 · May 26, 2022 · US
US-2022063780-A1 · Mar 3, 2022 · US
US-11104405-B1 · Aug 31, 2021 · US
US-2017332612-A1 · Nov 23, 2017 · US
US-9387911-B2 · Jul 12, 2016 · US
US-9180946-B2 · Nov 10, 2015 · US
US-2015086299-A1 · Mar 26, 2015 · US