The global aerospace, defence & security industry experienced a 56% decline in the number of batteries-related patent applications in Q3 2024 compared with the previous quarter. The total number of batteries-related grants dropped by 20% in Q3 2024, according to GlobalData’s Patent Analytics. GlobalData’s databook Aerospace, Defense & Security: Patents Trends Q3 2024 offers comprehensive insights into patenting trends, major players’ strategies, and geographical focus in the sector over the last three years. Buy the databook here.

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Notably, the number of batteries-related patent applications in the aerospace, defence & security industry was 118 in Q3 2024, versus 270 in the prior quarter.

The top five companies accounted for 20% of patenting activity

Analysis of patenting activity by companies shows that Wilcox Industries filed the most batteries patents within the aerospace, defence & security industry in Q3 2024. The company filed 6 batteries-related patents in the quarter, compared with 1 in the previous quarter. It was followed by Rolls-Royce with 6 batteries patent filings, Denso (4 filings), and Hyundai Motor (4 filings) in Q3 2024.

Patenting activity was driven by the US with a 45% share of total patent filings

The largest share of batteries related patent filings in the aerospace, defence & security industry in Q3 2024 was in the US with 45%, followed by Japan (7%) and Australia (4%). The share represented by the US was 19% higher than the 26% share it accounted for in Q2 2024.

For further understanding of GlobalData's Aerospace, Defense & Security: Patents Trends Q3 2024, buy the databook here.

This content was updated on 15 October 2024

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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.