Inventor

LI WEN TSUNG

TW2 patents

Patents

2 patents

US10060949B2Aug 28, 2018

Probe device of vertical probe card

CHUNGHWA PREC TEST TECH CO LTD4 citations66

US10514390B2Dec 24, 2019

Probe structure

CHUNGHWA PREC TEST TECH CO LTD0 citations46