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Chia-Chang Chang

PT Powertech Technology: 1 patents #11 of 26Top 45%
Overall (2018): #463,755 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9972554 Wafer level chip scale package having continuous through hole via configuration and fabrication method thereof Li-Chih Fang, Hung-Hsin Hsu, Wen-Hsiung Chang, KEE-WEI CHUNG, Chia-Wen Lien 2018-05-15