Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chien-Fu Tseng — 2 Patents in 2017

PEPhison Electronics: 1 patents #16 of 52Top 35%
TSMC: 1 patents #1,425 of 2,832Top 55%
Overall (2017): #162,558 of 506,227Top 35%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9558966 Semiconductor device packages, packaging methods, and packaged semiconductor devices Hsien-Wei Chen, Chi-Hsi Wu, Chen-Hua Yu, Der-Chyang Yeh, Wei-Cheng Wu 2017-01-31
9543983 Decoding method, memory storage device and memory control circuit unit 2017-01-10