Autonomous mobile device security system
US-10160542-B2 · Dec 25, 2018 · US
Aircraft transported by aircraft, e.g. for release or reberthing during flight
Aircraft transported by aircraft, e.g. for release or reberthing during flight · 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 | B64D5/00 |
| Official title | Aircraft transported by aircraft, e.g. for release or reberthing during flight |
| Display label | Aircraft transported by aircraft, e.g. for release or reberthing during flight |
| Total patents | 250 |
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 | 39 |
| 2018 | 25 |
| 2019 | 34 |
| 2020 | 49 |
| 2021 | 30 |
| 2022 | 19 |
| 2023 | 14 |
| 2024 | 19 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for delivering climate controlled product
US-2018346225-A1 · Dec 6, 2018 · US
Helicopter-mediated system and method for launching and retrieving an aircraft
US-10144511-B2 · Dec 4, 2018 · US
Drone device for news reporting
US-2018305017-A1 · Oct 25, 2018 · US
Drone device for real estate
US-2018305014-A1 · Oct 25, 2018 · US
UAV Booster Aircraft for Takeoff and Climb Assist
US-2018222583-A1 · Aug 9, 2018 · US
Drone device for monitoring animals and vegetation
US-2018157259-A1 · Jun 7, 2018 · US
Unmanned aerial vehicle system having multi-rotor type rotary wing
US-2017369169-A1 · Dec 28, 2017 · US
Systems and methods for in-flight retrieval of unmanned aerial vehicles
US-2017349283-A1 · Dec 7, 2017 · US
System and Method for Modular Unmanned Aerial System
US-2017349281-A1 · Dec 7, 2017 · US
Unmanned aerial vehicle with deployable transmit/receive module apparatus with ramjet
US-2017343645-A1 · Nov 30, 2017 · US
Methods of Dynamically Controlling Airflow Behind a Carrier Aircraft to Redirect Air Flow During an In-flight Recovery of an Unmanned Aerial Vehicle and an Apparatus Therefor
US-2017341735-A1 · Nov 30, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327221-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327213-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327211-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327214-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327228-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327212-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327229-A1 · Nov 16, 2017 · US
Multicopter-assisted system and method for launching and retrieving a fixed-wing aircraft
US-2017327216-A1 · Nov 16, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64D5/00?
- CPC B64D5/00 is the Cooperative Patent Classification code for “Aircraft transported by aircraft, e.g. for release or reberthing during flight.”
- How many patents are filed under CPC B64D5/00 (Aircraft transported by aircraft, e.g. for release or reberthing during flight)?
- Our database includes 250 publications tagged with this CPC code.
- Is patent activity under CPC B64D5/00 growing?
- Publication counts under this code: 19 in 2024 vs 7 in 2025 (latest complete years).