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

Hsiaokang CHANG

TSMC: 4 patents #764 of 3,957Top 20%
Overall (2025): #36,003 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12412780 Semiconductor device structure and methods of forming the same Hsin-Yen Huang, Shao-Kuan Lee, Cheng-Chin Lee, Ting-Ya Lo, Chi-Lin Teng +1 more 2025-09-09
12381113 Semiconductor device structure having air gap and methods of forming the same Ting-Ya Lo, Cheng-Chin Lee, Shao-Kuan Lee, Chi-Lin Teng, Hsin-Yen Huang +1 more 2025-08-05
12230537 Semiconductor device structure having air gap and methods of forming the same Ting-Ya Lo, Cheng-Chin Lee, Shao-Kuan Lee, Chi-Lin Teng, Hsin-Yen Huang +1 more 2025-02-18
12205946 Semiconductor device structure and methods of forming the same Kai-Fang Cheng, Kuang-Wei YANG, Cherng-Shiaw Tsai 2025-01-21