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

Hsiao-Kang Chang

TSMC: 8 patents #340 of 3,957Top 9%
📍 Hsinchu, CA: #30 of 221 inventorsTop 15%
Overall (2025): #9,720 of 469,880Top 3%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12431426 Semiconductor interconnection structures comprising a resistor device and methods of forming the same Kai-Fang Cheng, Cherng-Shiaw Tsai, Cheng-Chin Lee, Ming-Hsien Lin 2025-09-30
12431386 Semiconductor device having metallization layer with low capacitance and method for manufacturing the same Cheng-Chin Lee, Ting-Ya Lo, Chi-Lin Teng, Cherng-Shiaw Tsai, Shao-Kuan Lee +4 more 2025-09-30
12424485 Semiconductor structure with air gap and method for manufacturing the same Kai-Fang Cheng 2025-09-23
12412804 Semiconductor structure with improved heat dissipation Cheng-Chin Lee, Shau-Lin Shue, Shao-Kuan Lee, Cherng-Shiaw Tsai, Kai-Fang Cheng +6 more 2025-09-09
12387928 Method for manufacturing semiconductor structure with material in monocrystalline phase Kai-Fang Cheng 2025-08-12
12334431 Semiconductor interconnection structures and methods of forming the same Kai-Fang Cheng 2025-06-17
12272597 Semiconductor interconnection structures and methods of forming the same Cheng-Chin Lee, Hsin-Yen Huang, Cherng-Shiaw Tsai, Shao-Kuan Lee, Shau-Lin Shue 2025-04-08
12249555 Semiconductor device package including a thermal conductive layer and methods of forming the same Cheng-Chin Lee, Cherng-Shiaw Tsai, Shao-Kuan Lee, Hsin-Yen Huang, Shau-Lin Shue 2025-03-11