Pre-flight self test for unmanned aerial vehicles (UAVs)
US-10131451-B2 · Nov 20, 2018 · US
Operations & Transport
Operations & Transport · 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 | B64C2201/08 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 165 |
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 | 2 |
| 2016 | 16 |
| 2017 | 23 |
| 2018 | 21 |
| 2019 | 22 |
| 2020 | 32 |
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 12 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and devices for remotely operated unmanned aerial vehicle report-suppressing launcher with portable RF transparent launch tube
US-10124909-B2 · Nov 13, 2018 · US
Methods for launching and landing an unmanned aerial vehicle
US-10101748-B2 · Oct 16, 2018 · US
Vertically Oriented Tube-Launchable Rotary Wing Aircraft Having Respective Rotors at Opposite Ends of Main Body
US-2018281939-A1 · Oct 4, 2018 · US
Flight device, flight method thrown by user and storage medium
US-10086309-B2 · Oct 2, 2018 · US
Mobile fulfillment centers with intermodal carriers and unmanned aerial vehicles
US-2018265295-A1 · Sep 20, 2018 · US
Launched air vehicle system
US-2018257792-A1 · Sep 13, 2018 · US
Unmanned aerial vehicle and method of controlling the same
US-10053217-B2 · Aug 21, 2018 · US
Pre-flight self test for unmanned aerial vehicles (UAVs)
US-10023326-B2 · Jul 17, 2018 · US
Tube launched hybrid multirotor methods and apparatus for system
US-2018170510-A1 · Jun 21, 2018 · US
Automotive drone deployment system
US-9977431-B2 · May 22, 2018 · US
Drone launch systems and methods
US-9969491-B2 · May 15, 2018 · US
UAV launch and recovery
US-9969505-B2 · May 15, 2018 · US
Unmanned aerial vehicle and method for photographing subject using the same
US-2018129212-A1 · May 10, 2018 · US
Ground-based mobile maintenance facilities for unmanned aerial vehicles
US-9950814-B1 · Apr 24, 2018 · US
Modularized armor structure with unmanned aerial vehicle loaded and armored vehicle using the same
US-9952022-B2 · Apr 24, 2018 · US
Launched air vehicle system
US-9938021-B2 · Apr 10, 2018 · US
Launch tube restraint system for unmanned aerial vehicle (UAV)
US-9873526-B2 · Jan 23, 2018 · US
Take-off system and method for unmanned aerial vehicles
US-9868548-B2 · Jan 16, 2018 · US
Locking line capture devices for unmanned aircraft, and associated systems and methods
US-2017369185-A1 · Dec 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64C2201/08?
- CPC B64C2201/08 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B64C2201/08 (Operations & Transport)?
- Our database includes 165 publications tagged with this CPC code.
- Is patent activity under CPC B64C2201/08 growing?
- Publication counts under this code: 12 in 2023 vs 1 in 2024 (latest complete years).