semiconductors - Global Business and Finance Magazine

US opens national security probes into imported drones, polysilicon

GLOBAL BUSINESS AND FINANCE MAGAZINE
July 23, 2025
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The U.S. Commerce Department said on Monday it has opened national security investigations into the import of drones and related components as well as polysilicon, a key component in solar panels and semiconductors. The “Section 232” investigations, which were opened on July 1 but not publicly disclosed previously, could be used as a basis for […]

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Radical novelties in critical technologies and spillovers: how do China, the US and the EU fare?

GLOBAL BUSINESS AND FINANCE MAGAZINE
May 20, 2025
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Critical technologies including artificial intelligence, semiconductors and quantum computing are attracting attention because of their indispensable nature and their role in national security strategies. We compare China, the United States and the European Union in these technologies and their subfields. We use large language models (LLMs) to identify which patents in these technologies can be […]