ASE unveils 18 advanced packaging projects with three universities

ASE's partnership with three universities in Taiwan, China to launch 18 advanced packaging R&D projects is not a routine academic exercise—it is a strategic moat-building move at the precise moment packaging is transitioning from a back-end process to a core IP layer. With Moore's Law dividends exhausted, CoWoS, hybrid bonding, and 3D stacking have become the make-or-break bottleneck for AI accelerators, and packaging's share of chip BOM is migrating from roughly 5% toward 15-20%. The real adversary is TSMC. By internalizing CoWoS as a fab extension, TSMC is executing "packaging-as-manufacturing," systematically compressing OSAT pricing power. If ASE remains locked in a "back-end assembly" identity, it will be structurally marginalized in the AI compute packaging market. The 18 projects, if they yield production-ready chiplet interconnect or hybrid bonding solutions within 12-24 months, would redefine the OSAT technology ceiling. Risk vectors: US export controls continue to tighten, narrowing the acquisition window for critical bonding equipment; cross-border IP transfer from university collaborations will inflate compliance costs; upstream materials (ABF substrates, photoresists) remain heavily Japan-dependent, leaving supply-chain fragility unresolved. Verdict: within 24 months, the global OSAT race shifts from capacity to process-IP. Players unable to close the materials-process-design loop will be trapped in mature-packaging commoditization.