Inventor
Su ting-feng
TW5 patents
⚠️ This page may combine multiple inventors who share the name “Su ting-feng”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POWERTECH TECHNOLOGY INC
4 patentsUS9899287B2Feb 20, 2018
Fan-out wafer level package structure
POWERTECH TECHNOLOGY INC5 citations68
US7913539B2Mar 29, 2011
Apparatus for drop testing and method utilizing the same
POWERTECH TECHNOLOGY INC5 citations57
US10177077B2Jan 8, 2019
Chip structure having redistribution layer
POWERTECH TECHNOLOGY INC0 citations47
US10249573B2Apr 2, 2019
Semiconductor device package with a stress relax pattern
POWERTECH TECHNOLOGY INC0 citations37