iPad Pro 11"/13" (2024): display module reliability, FACA, ORT

iPad Pro 12.9" (2021, 2022): display module and Mini-LED BLU reliability, FACA, ORT

Macbook Pro 14"/16" (2021, 2022, 2023): Mini-LED BLU reliability, FACA, ORT

Apple Watch Ultra (2022): display module ORT readiness

iPad Air 5 (2022): display module reliability, FACA, ORT

iPad Mini 6 (2021): display module reliability, FACA, ORT

Apple Vision Pro (2024): display module reliability and FACA

Performed failure analysis of LCOS displays for product qualification and customer complaint resolution, leading to corrective actions and lessons-learned

Developed product-level reliability specifications for LCOS products based on customer mission profile, risk assessment, and industry standards (JEDEC JESD22)

Characterized TFT electrical properties (I-V, C-V, bias-temperature stress) and presented analytical findings to stakeholders within the US and Chinese R&D teams for critical technology development items, e.g. TFT structures, thin film stack, and evaluation of outside supplier materials/technologies

Defined and optimized the US R&D lab baseline process parameters for various TFT structures

Managed US R&D electrical test lab, duties include: evaluation of test equipment for purchase, interfacing with equipment vendors as the primary technical contact window, and mentoring of junior test engineer

Collaborated with Chinese R&D team on the transfer of TFT process integration insights and measurement best practices through web conferencing, on-site visits, and in-person seminars

Designed TFT parameter extraction internal web app in Python/Django, with 10–20 active users between US and Chinese R&D teams

Optimized TFT fabrication process and a-IGZO sputtering conditions using shadow-mask