WC

Wen-Hsiung Chang

PT Powertech Technology: 2 patents #4 of 26Top 20%
Overall (2022): #99,692 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11522000 Semiconductor package structure and manufacturing method thereof Hung-Hsin Hsu 2022-12-06
11309296 Semiconductor package and manufacturing method thereof Nan-Chun Lin, Hung-Hsin Hsu, Shang-Yu Chang Chien 2022-04-19