Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shih-Ning Tsai — 2 Patents in 2021

UMUnited Microelectronics: 2 patents #125 of 616Top 25%
Overall (2021): #112,038 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11177321 Resistive random access memories and method for fabricating the same Po-Yen Hsu, Bo-Lun Wu, Cheng Tu 2021-11-16
11011702 Memory devices and methods for forming the same Bo-Lun Wu, Po-Yen Hsu 2021-05-18