LG Innotek is applying internally developed artificial intelligence to semiconductor glass substrate manufacturing, targeting microcracks, one of the technology's toughest yield challenges. The move comes as industry forecasts and supplier roadmaps increasingly point to around 2028 as an early window for initial glass-core substrate production.
WG Tech (Jiangxi) Group is accelerating its shift from display glass into semiconductor applications, targeting through-glass via (TGV) substrates for optical communications and advanced packaging as AI demand expands.

