JH

Jui-Ching Hsu

PT Powertech Technology: 1 patents #5 of 15Top 35%
Overall (2011): #254,708 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7902666 Flip chip device having soldered metal posts by surface mounting Hung-Hsin Hsu 2011-03-08