Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Yu-Pin Tsai — 3 Patents in 2021

AEAdvanced Semiconductor Engineering: 3 patents #20 of 224Top 9%
Overall (2021): #55,515 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11133423 Optical device and method of manufacturing the same Tsung-Yueh Tsai, Teck-Chong Lee 2021-09-28
11121111 Semiconductor package structure and method of manufacturing the same Ming-Chi Liu, Yu-Ting Lu, Kai-Chiang Hsu, Che-Ting Liu 2021-09-14
11088057 Semiconductor package structure and method for manufacturing the same Man-Wen TSENG, Yu-Ting Lu 2021-08-10