Multi-port subsea high-voltage power modulation and stored energy distribution system
US-2024356336-A1 · Oct 24, 2024 · US
unmanned
unmanned · 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 | B63G2008/002 |
| Official title | {unmanned} |
| Display label | unmanned |
| Total patents | 402 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 29 |
| 2017 | 26 |
| 2018 | 51 |
| 2019 | 47 |
| 2020 | 35 |
| 2021 | 35 |
| 2022 | 38 |
| 2023 | 39 |
| 2024 | 46 |
| 2025 | 32 |
| 2026 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for periodically charging ocean vessel or other system using thermal energy conversion
US-2017350558-A1 · Dec 7, 2017 · US
Hydraulic drives for use in charging systems, ballast systems, or other systems of underwater vehicles
US-9834288-B1 · Dec 5, 2017 · US
Mechanical tether system for a submersible vehicle
US-9828068-B2 · Nov 28, 2017 · US
Modified co2 cycle for long endurance unmanned underwater vehicles and resultant chirp acoustic capability
US-2017283021-A1 · Oct 5, 2017 · US
Conveyance system and method for underwater seismic exploration
US-2017285203-A1 · Oct 5, 2017 · US
Bionic pectoral fin propelling device based on planetary gear train
US-9771135-B2 · Sep 26, 2017 · US
Submarine vehicle, method for picking up a load from the seabed and a method for setting down a load on the seabed
US-2017240257-A1 · Aug 24, 2017 · US
Position control system and position control method for an unmanned surface vehicle
US-2017212516-A1 · Jul 27, 2017 · US
Control mechanism for transformer in-situ inspection device
US-2017190396-A1 · Jul 6, 2017 · US
Submarine pressure vessel launch canister
US-2017183069-A1 · Jun 29, 2017 · US
Apparatus and method for recovering and launching unmanned aerial vehicle
US-2017183106-A1 · Jun 29, 2017 · US
Vehicle based vector sensor
US-9688371-B1 · Jun 27, 2017 · US
Bionic Pectoral Fin Propelling Device Based on Planetary Gear Train
US-2017152011-A1 · Jun 1, 2017 · US
Unmanned underwater vehicle sea floor separation device
US-9586661-B1 · Mar 7, 2017 · US
Photovolatic Powered Cathodic Protection Probe
US-2017057605-A1 · Mar 2, 2017 · US
Subsea ROV-mounted hot water injection skid
US-9581356-B2 · Feb 28, 2017 · US
Natural Gas Transport Vessel
US-2017021903-A1 · Jan 26, 2017 · US
Mechanical tether system for a submersible vehicle
US-2016375962-A1 · Dec 29, 2016 · US
Industrial products formed from plated polymers
US-2016376709-A1 · Dec 29, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B63G2008/002?
- CPC B63G2008/002 is the Cooperative Patent Classification code for “unmanned.”
- How many patents are filed under CPC B63G2008/002 (unmanned)?
- Our database includes 402 publications tagged with this CPC code.
- Is patent activity under CPC B63G2008/002 growing?
- Publication counts under this code: 46 in 2024 vs 32 in 2025 (latest complete years).