Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chih-Yen Su — 1 Patent in 2021

PTPowertech Technology: 1 patents #8 of 22Top 40%
Hengshan, TW: #80 of 275 inventorsTop 30%
Overall (2021): #494,957 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11133291 Chip package structure with multi-chip stack Chun-Te Lin 2021-09-28