Innoscience Secures Final Victory in Patent Lawsuit as China's Supreme Court Upholds Injunction Against Infineon GaN Products

China’s ban on German chip giant Infineon sparks rally in domestic GaN stocks

China's Supreme Court upheld a ban on Infineon's GaN chip sales, awarding 10 million yuan damages to local rival Innoscience for patent infringement. The ruling accelerates China's shift toward domestic semiconductor dominance in third-generation chips, reshaping global component sourcing for enterprises.