Amazon Prime Air’s MK27-2 drone, pictured, could get an upgrade. [Credit: Amazon]
Key Takeaways:
The article introduces "Patent Pending," a monthly roundup of significant drone, unmanned aircraft systems (UAS), and advanced air mobility (AAM) patents, offering insights into future aviation innovations.
Amazon's recent patents focus on enhancing drone delivery efficiency through modular, quickly serviceable components and reconfigurable storage units capable of carrying multiple orders or diverse goods.
BETA Technologies is advancing electric vertical takeoff and landing (eVTOL) aircraft with patents for hybrid propulsion systems to extend flight range and sophisticated ground-based charging solutions that include battery cooling.
Other notable patents include Honeywell's compact hydrogen fuel cell generators for drones, the U.S. Navy's mobile drone catch-and-release system, and specialized drones designed for stacking, amphibious operations (e.g., manhole inspection), or industrial pipeline monitoring.
Much of the action in the advanced aviation space happens behind closed doors. Unless you’re friends with an Amazon Prime Air engineer or a U.S. military flight tester, the inner workings of modern flying innovation are opaque at best.
But every now and then, innovators give us a peek behind the curtain—if you know where to look.
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Jack is a staff writer covering advanced air mobility, including everything from drones to unmanned aircraft systems to space travel—and a whole lot more. He spent close to two years reporting on drone delivery for FreightWaves, covering the biggest news and developments in the space and connecting with industry executives and experts. Jack is also a basketball aficionado, a frequent traveler and a lover of all things logistics.
