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TW5 patents

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US8629053B2Jan 14, 2014

Plasma treatment for semiconductor devices

LU CHEN-FA4 citations72
US8716858B2May 6, 2014

Bump structure with barrier layer on post-passivation interconnect

LU CHEN-FA1 citations51
US8571699B2Oct 29, 2013

System and method to reduce pre-back-grinding process defects

LU CHEN-FA0 citations51
US8636559B2Jan 28, 2014

Method for wafer back-grinding control

LU CHEN-FA0 citations48
US8298041B2Oct 30, 2012

System and method for wafer back-grinding control

LU CHEN-FA0 citations48