TSMC files complaints for technology infringement against Globalfoundries

Monica Chen, Hsinchu; Jessie Shen, DIGITIMES

TSMC has announced it filed multiple lawsuits on September 30, 2019 against Globalfoundries in the US, Germany and Singapore for its alleged ongoing infringement of 25 TSMC patents by at least its 40nm, 28nm, 22nm, 14nm, and 12nm node processes.