NuAxiSemiconductor trade intelligence
[News] GlobalFoundries Sues Tower Semiconductor Over 11 Patents, Seeks Profit Damages and Import Ban
What happened
GlobalFoundries filed a patent infringement lawsuit against Tower Semiconductor, seeking an import ban and profit damages. The dispute targets Tower's RF and silicon photonics technologies. Watch: The potential trade barrier poses a significant supply risk for Tower's customers.
Impact and signal
High impactImpact score: 70/100
Affected components and suppliers
RF chipsSilicon Photonics
GlobalFoundriesTower Semiconductor
patentlegalimport-bansupply-risk
Source and time
Source: TrendForce · 3/26/2026 · View original source
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