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USPTO Patent Rankings Data through Sept 30, 2025
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Lucy Chang — 1 Patent

TSMC: 1 patents #8,466 of 12,232Top 70%
Overall (All Time): #3,135,242 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8889507 MIM capacitors with improved reliability Chih-Ta Wu, Jason Lee, Chung Chien Wang, Hsing-Lien Lin, Yu-Jen Wang +7 more 2014-11-18