Undersea aid module system and method
US-2026042510-A1 · Feb 12, 2026 · US
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with means to cause the buoy to surface in response to a transmitted signal {(B63B22/023 takes precedence)}
with means to cause the buoy to surface in response to a transmitted signal {(B63B22/023 takes precedence)} · 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 | B63B22/06 |
| Official title | with means to cause the buoy to surface in response to a transmitted signal {(B63B22/023 takes precedence)} |
| Display label | with means to cause the buoy to surface in response to a transmitted signal {(B63B22/023 takes precedence)} |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Subsea structure monitoring systems and methods
US-2025296661-A1 · Sep 25, 2025 · US
Weight release device
US-2024101235-A1 · Mar 28, 2024 · US
Ocean species harvesting device
US-2023397583-A1 · Dec 14, 2023 · US
Bathythermograph buoy and associated method of operation
US-11460350-B2 · Oct 4, 2022 · US
Bathythermograph buoy and associated method of operation
US-2021072094-A1 · Mar 11, 2021 · US
Medium independent pressure tolerant release device, system and method
US-10801534-B2 · Oct 13, 2020 · US
Autonomous underwater vehicle
US-10604220-B2 · Mar 31, 2020 · US
Retrieval system for underwater objects
US-10375939-B2 · Aug 13, 2019 · US
Autonomous underwater vehicle
US-2019002070-A1 · Jan 3, 2019 · US
Subsea system for the installation, suspension and removal of production and processing equipment
US-9863110-B2 · Jan 9, 2018 · US
Retrieval System for Underwater Objects
US-2017332612-A1 · Nov 23, 2017 · US
Medium independent pressure tolerant release device, system and method
US-2017191511-A1 · Jul 6, 2017 · US
Method and system for measuring physical phenomena in an open water environment
US-9651374-B1 · May 16, 2017 · US
Ocean data measurement system
US-2017052164-A1 · Feb 23, 2017 · US
Crew rest compartment and means of transport
US-9403465-B2 · Aug 2, 2016 · US
Oceanographic information collection system
US-9352805-B2 · May 31, 2016 · US
Underwater mobile body
US-2016090160-A1 · Mar 31, 2016 · US
Fixation releasing device
US-9254892-B2 · Feb 9, 2016 · US
Remote autonomous replenishment buoy for sea surface craft
US-8943992-B1 · Feb 3, 2015 · US