The global construction industry experienced a 53% decline in the number of robotics-related patent applications in Q4 2023 compared with the previous quarter. The total number of robotics-related grants dropped by 4% in Q4 2023, according to GlobalData’s Patent Analytics. GlobalData’s databook Construction: Patents Trends Q4 2023 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 robotics-related patent applications in the construction industry was 72 in Q4 2023, versus 154 in the prior quarter.

The top five companies accounted for 38% of patenting activity

Analysis of patenting activity by companies shows that KONE filed the most robotics patents within the construction industry in Q4 2023. The company filed 8 robotics-related patents in the quarter, compared with 2 in the previous quarter. It was followed by RTX with 6 robotics patent filings, State-owned Assets Supervision and Administration Commission of the State Council (5 filings), and Hitachi (4 filings) in Q4 2023.

Patenting activity was driven by the US with a 26% share of total patent filings

The largest share of robotics related patent filings in the construction industry in Q4 2023 was in the US with 26%, followed by China (21%) and Japan (8%). The share represented by the US was 14% higher than the 12% share it accounted for in Q3 2023.

For further understanding of GlobalData's Construction: Patents Trends Q4 2023, buy the databook here.

This content was updated on 23 January 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.