•1985-1994: 9 years R&D Scientist -- in Semiconductor: 2 years in IBM T. J Watson Research center and 6 years in AT&T Bell Labs
• 1994-2003: 9 years Fab eng and management with Macronix -- Fab Operation Associate VP for 3 Fabs (6”& 8”)
• 2003-2011: 8.5 years Sr. Director of TSMC for 6 assignments: (1)Supply Chain platform development, (2)capacity and cost planning, (3)procurement, (4)customer service, (5)oversea JV (SSMC) operation VP, and (6)18” wafer development program director.
• 2011-2013: 2.5 years Sr. Vice President (& country GM) of Qualcomm for Mirasol process development (yield 5%->85%) and manufacturing. Built a G4.5 MEMS display Fab on Mirasol technology.
• Aug. 2014 – now: Vice President, CTO, APAC, Lam Research
Community Service
• Served 7 years as chairmen of MSE dept Alumni Assoc. (1994-2001)
• Serve 3 years as director of board for Tsing Hua Univ. Alumni Assoc. in Hsinchu (2004-2006)
• Served 6 years as director of board for ROC Technology Management Institute (2002-2007) – in charge of student innovation award for 3 years