Drone-type air mobility vehicle and method for controlling same
US-11760483-B2 · Sep 19, 2023 · US
inflatable
inflatable · 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 | B64C25/56 |
| Official title | inflatable |
| Display label | inflatable |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 8 |
| 2018 | 10 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Deployable apparatus to prevent helicopter rollover
US-11618588-B2 · Apr 4, 2023 · US
Aircraft provided with a buoyancy system, and a buoyancy method
US-11584518-B2 · Feb 21, 2023 · US
Drone-type air mobility vehicle and method for controlling same
US-2022411054-A1 · Dec 29, 2022 · US
Amphibious aerial vehicle
US-11440654-B2 · Sep 13, 2022 · US
Compound helicopter with braced wings in joined-wing configuration
US-2022169372-A1 · Jun 2, 2022 · US
Air, sea and underwater tilt tri-rotor UAV capable of performing vertical take-off and landing
US-11305873-B2 · Apr 19, 2022 · US
Small flying vehicle equipped with airbag device
US-11267573-B2 · Mar 8, 2022 · US
Crash load attenuator for water ditching and floatation
US-11260982-B2 · Mar 1, 2022 · US
Amphibious Aerial Vehicle
US-2022041280-A1 · Feb 10, 2022 · US
Air mobility control system and air mobility control method
US-2021354806-A1 · Nov 18, 2021 · US
Aircraft provided with a buoyancy system, and a buoyancy method
US-2021347469-A1 · Nov 11, 2021 · US
Life raft system for an aircraft
US-2021339875-A1 · Nov 4, 2021 · US
Aerial vehicle video and telemetric data synchronization
US-2021223794-A1 · Jul 22, 2021 · US
Aircraft provided with a buoyancy system, and a buoyancy method
US-11027829-B2 · Jun 8, 2021 · US
Return path configuration for remote controlled aerial vehicle
US-10942528-B2 · Mar 9, 2021 · US
Deployable Apparatus to Prevent Helicopter Rollover
US-2021024226-A1 · Jan 28, 2021 · US
Deployable apparatus to prevent helicopter rollover
US-10836511-B2 · Nov 17, 2020 · US
Unmanned aerial vehicle, control system and method thereof, and unmanned aerial vehicle landing control method
US-2020317338-A1 · Oct 8, 2020 · US
Aircraft
US-10752372-B2 · Aug 25, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64C25/56?
- CPC B64C25/56 is the Cooperative Patent Classification code for “inflatable.”
- How many patents are filed under CPC B64C25/56 (inflatable)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC B64C25/56 growing?
- Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).