Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
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Chin-Chuan Chang

TSMC: 4 patents #764 of 3,957Top 20%
📍 Dashulong, CA: #4 of 37 inventorsTop 15%
Overall (2025): #38,709 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12412841 Semiconductor package and manufacturing method thereof Chen-Hsuan Tsai, Szu-Wei Lu, Tsung-Fu Tsai 2025-09-09
12327819 Devices employing thermal and mechanical enhanced layers and methods of forming same Chen-Hua Yu, An-Jhih Su, Wei-Yu Chen, Ying-Ju Chen, Tsung-Shu Lin +5 more 2025-06-10
12255079 Semiconductor package and method of manufacturing the same Szu-Wei Lu, Chen-Hua Yu 2025-03-18
12255155 Package structure with stacked semiconductor dies Yi-Chao Mao, Szu-Wei Lu 2025-03-18