Andy Yu

Technical Manager

Miao-li, Taiwan, Taiwan

About

Experienced R&D engineer and technical manager with over 20 years in the semiconductor, solar energy, and advanced materials industries. Holder of more than 100 patents related to semiconductor manufacturing, crystal growth, and process integration. Recognized with prestigious awards including the Taiwan National Invention Award and the Silicon International Innovation Award for groundbreaking contributions in materials development and manufacturing technologies. Currently focusing on AR display integration and micro-LED packaging development, with a strong interest in next-generation consumer electronics and optical system design. Professional Experience Chung-Shan Institute of Science and Technology Jan 2003 – Jan 2007 Military-grade printed circuit board manufacturing processes United Microelectronics Corporation (UMC) Jan 2007 – Dec 2008 Diffusion process for semiconductor manufacturing Sino-American Silicon Products Inc. May 2008 – 2018 R&D in solar cell crystal growth, crucible coating, and ingot quality evaluation GlobalWafers Co., Ltd. Development of anode materials for lithium batteries (2018–2019) Silicon wafer polishing (2019–2020) R&D on SiC (Silicon Carbide) materials, crystal growth, polishing, slicing, and processes (2019–2025)

Experience

  • Technical Manager at 英特盛
    May 2025 - Present · 1 yr 3 mos

  • Senior Manager at GlobalWafers Co., Ltd.
    May 2018 - May 2025 · 7 yrs 1 mo

    SiC wafer processing: CMP / Grinding / Slicing

  • Manager at Sino American Silicon Products Inc.
    May 2008 - May 2018 · 10 yrs 1 mo

    Solar Wafer and solar cell R&D

  • Senior process engineer at 聯電
    Jan 2007 - May 2008 · 1 yr 5 mos

    semiconductor diffusion process

  • Associate Technical Specialist at National Chung-Shan Institute of Science and Technology (NCSIST). 
    Jan 2003 - Jan 2007 · 4 yrs 1 mo

    printed circuit board (PCB) manufacturing and process engineering.