Takeoff and landing assist apparatus for flight vehicle, and flight device
US-2018370653-A1 · Dec 27, 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 | B64C2201/182 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 205 |
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 | 10 |
| 2017 | 17 |
| 2018 | 29 |
| 2019 | 40 |
| 2020 | 50 |
| 2021 | 23 |
| 2022 | 19 |
| 2023 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Helicopter-mediated system and method for launching and retrieving an aircraft
US-10144511-B2 · Dec 4, 2018 · US
Tethered unmanned aerial vehicle system
US-10138002-B2 · Nov 27, 2018 · US
System and method for interception and countering unmanned aerial vehicles (uavs)
US-2018335779-A1 · Nov 22, 2018 · US
Methods and apparatus to deploy and recover a fixed wing unmanned aerial vehicle via a non-fixed wing aircraft
US-10133272-B2 · Nov 20, 2018 · US
Small unmanned aerial vehicle (suav) shipboard recovery system
US-2018327114-A1 · Nov 15, 2018 · US
Aircraft-retrieval system
US-2018327093-A1 · Nov 15, 2018 · US
System and method for automated aerial system operation
US-10126745-B2 · Nov 13, 2018 · US
Aircraft deployment and retrieval of unmanned aerial vehicles
US-10112711-B2 · Oct 30, 2018 · US
Small unmanned air vehicle repulsing apparatus
US-10113839-B2 · Oct 30, 2018 · US
Tethered unmanned aerial vehicle system
US-10099782-B2 · Oct 16, 2018 · US
Systems and methods for in-flight retrieval of unmanned aerial vehicles
US-2018273176-A1 · Sep 27, 2018 · US
System and method of blade-tip facilitated aircraft capture
US-2018244400-A1 · Aug 30, 2018 · US
Autonomous UAV Retrieval System
US-2018237159-A1 · Aug 23, 2018 · US
System and method for automated aerial system operation
US-2018188730-A1 · Jul 5, 2018 · US
UAV launch and recovery
US-9969505-B2 · May 15, 2018 · US
Unmanned aerial vehicle and flying control method thereof
US-2018111684-A1 · Apr 26, 2018 · US
Systems and methods for recovering and controlling post-recovery motion of unmanned aircraft
US-9944408-B2 · Apr 17, 2018 · US
UAV Capture System
US-2018086481-A1 · Mar 29, 2018 · US
Aerial system and vehicle for continuous operation
US-9926084-B2 · Mar 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64C2201/182?
- CPC B64C2201/182 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B64C2201/182 (Operations & Transport)?
- Our database includes 205 publications tagged with this CPC code.
- Is patent activity under CPC B64C2201/182 growing?
- Publication counts under this code: 19 in 2022 vs 10 in 2023 (latest complete years).