Replaceable power modules on aerial vehicles
US-10017265-B1 · Jul 10, 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 | B64C2201/066 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 292 |
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 | 3 |
| 2016 | 20 |
| 2017 | 36 |
| 2018 | 45 |
| 2019 | 54 |
| 2020 | 49 |
| 2021 | 35 |
| 2022 | 28 |
| 2023 | 19 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Unmanned aerial vehicle system having multi-rotor type rotary wing
US-2017369169-A1 · Dec 28, 2017 · US
In-situ power charging
US-9845153-B2 · Dec 19, 2017 · US
Unmanned aerial vehicle coupling apparatus for drone coupling with vehicles
US-2017355459-A1 · Dec 14, 2017 · US
Vehicle base station
US-9840380-B2 · Dec 12, 2017 · US
Unmanned Aerial Vehicle Charging Station Management
US-2017344000-A1 · Nov 30, 2017 · US
Power source element detection and monitoring
US-2017313272-A1 · Nov 2, 2017 · US
Helicopter
US-2017305548-A1 · Oct 26, 2017 · US
Customized Packaging for Unmanned Autonomous Vehicle Item Delivery
US-2017300855-A1 · Oct 19, 2017 · US
System and method for positioning an unmanned aerial vehicle
US-2017285627-A1 · Oct 5, 2017 · US
Luminaire-mounted landing platform for a drone
US-2017275025-A1 · Sep 28, 2017 · US
On-board redundant power system for unmanned aerial vehicles
US-9771162-B1 · Sep 26, 2017 · US
Power source element detection and monitoring
US-9764703-B2 · Sep 19, 2017 · US
Distributed, unmanned aerial vehicle package transport network
US-9760087-B2 · Sep 12, 2017 · US
Flight path calculating and searching method of a unmanned aerial vehicle with regenerative fuel cells and solar cells for high altitude long endurance, and a searching apparatus thereof
US-2017236427-A1 · Aug 17, 2017 · US
Aerial launch and/or recovery for unmanned aircraft, and associated systems and methods
US-2017225784-A1 · Aug 10, 2017 · US
Structures for charging a multicopter
US-2017225574-A1 · Aug 10, 2017 · US
Case and snap-fitting assembly thereof
US-2017197765-A1 · Jul 13, 2017 · US
Piggybacking unmanned aerial vehicle
US-9704409-B2 · Jul 11, 2017 · US
Pre-flight self test for unmanned aerial vehicles (uavs)
US-2017190423-A1 · Jul 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B64C2201/066?
- CPC B64C2201/066 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B64C2201/066 (Operations & Transport)?
- Our database includes 292 publications tagged with this CPC code.
- Is patent activity under CPC B64C2201/066 growing?
- Publication counts under this code: 19 in 2023 vs 3 in 2024 (latest complete years).