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USPTO Patent Rankings Data through Sept 30, 2025
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Lu-Ying Du — 1 Patent

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #3,358,456 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7386420 Data analysis method for integrated circuit process and semiconductor process Guohai Zhang, Kay-Ming Lee, Jui-Chun Kuo 2008-06-10