RI

Ron Iwata

PT Powertech Technology: 1 patents #58 of 136Top 45%
Overall (All Time): #3,340,998 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7619305 Semiconductor package-on-package (POP) device avoiding crack at solder joints of micro contacts during package stacking Wen-Jeng Fan, Li-Chih Fang 2009-11-17