Among the semiconductor industry, the United States had the highest research and development (R&D) spending as a share of sales, at almost ** percent in 2024. Next was Korea, with a share of **** percent. The semiconductor industry in Japan invested *** percent of its sales in research and development.
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SIA. (May 27, 2025). Research and development (R&D) spending as a share of sales in the semiconductor industry in 2024, by country and region [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 28, 2026, from /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/
SIA. "Research and development (R&D) spending as a share of sales in the semiconductor industry in 2024, by country and region." Chart. May 27, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 28, 2026. /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/
SIA. (2025). Research and development (R&D) spending as a share of sales in the semiconductor industry in 2024, by country and region. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 28, 2026. /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/
SIA. "Research and Development (R&d) Spending as a Share of Sales in The Semiconductor Industry in 2024, by Country and Region." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 27 May 2025, /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/
SIA, Research and development (R&D) spending as a share of sales in the semiconductor industry in 2024, by country and region ÌÇÐÄÆÆ½â°æ, /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/ (last visited July 28, 2026)
Research and development (R&D) spending as a share of sales in the semiconductor industry in 2024, by country and region [Graph], SIA, May 27, 2025. [Online]. Available: /statistics/1661372/randd-spending-as-share-of-sales-in-semiconductor-industry/