The aerospace and defense industry continues to be a hotbed of patent innovation. Activity is driven by geopolitical competition, environmental concerns, and the growing importance of technologies such as advanced battery chemistries and next-generation avionics. In the last three years alone, there have been over 84,000 patents filed and granted in the aerospace and defense industry, according to GlobalData’s report on Drones in defense: automated drone battery management. Buy the report here.
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According to GlobalData’s Technology Foresights, which uses over 260,000 patents to analyze innovation intensity for the aerospace and defense industry, there are 110 innovation areas that will shape the future of the industry.
Automated drone battery management is a key innovation area in drones
Automated drone battery management refers to methods, systems, and technologies for controlling and optimizing the operation and charging of batteries in unmanned aerial vehicles (drones). These systems utilize several methods including monitoring battery states, calculating charging level needs, building charging ‘profiles’, and implementing recipient-assisted recharging processes to efficiently manage the power supply of drones during flight missions. This can derive the greatest efficiency from available power, a crucial application for both the defense and civil markets for drones.
GlobalData’s analysis also uncovers the companies at the forefront of each innovation area and assesses the potential reach and impact of their patenting activity across different applications and geographies. According to GlobalData, there are 100+ companies, spanning technology vendors, established aerospace and defense companies, and up-and-coming start-ups engaged in the development and application of automated drone battery management.
Key players in automated drone battery management – a disruptive innovation in the aerospace and defense industry
‘Application diversity’ measures the number of applications identified for each patent. It broadly splits companies into either ‘niche’ or ‘diversified’ innovators.
‘Geographic reach’ refers to the number of countries each patent is registered in. It reflects the breadth of geographic application intended, ranging from ‘global’ to ‘local’.
Patent volumes related to automated drone battery management
Source: GlobalData Patent Analytics
Hyundai Motor is the leading patent filer in automated drone battery management, followed by DJI Technology, and Boeing, a major US aerospace manufacturer that builds drones including the upcoming MQ-25 and MQ-28 UAVs for the US military, has patent activity for battery management systems, filing 33 patents from 2015 to 2024.
Some other key filers in the space include Wing Aviation, Honda Motor, and Alarmcom.
In terms of application diversity General Electric leads the pack, while Boeing and Toyota Motor stood in the second and third positions, respectively. By means of geographic reach, Deutsche Telekom held the top position, followed by Alarmcom and Nileworks.
To further understand the key themes and technologies disrupting the aerospace and defense industry, access GlobalData’s latest thematic research report on Drones in Aerospace and Defense.
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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData’s Patent Analytics tracks patent filings and grants from official offices around the world. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
