HC

Hsing-Der Chung

PT Powertech Technology: 1 patents #5 of 15Top 35%
Overall (2011): #282,789 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7879648 Fabrication method for high pin count chip package Hung-Hsin Hsu 2011-02-01