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

Chia-Ching Tsai

TSMC: 2 patents #1,333 of 3,957Top 35%
📍 Tainan, TW: #170 of 764 inventorsTop 25%
Overall (2025): #134,157 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12347729 Metal gates of transistors having reduced resistivity Yi-Wei Chiu, Li-Te Hsu 2025-07-01
12300593 Semiconductor device and method of manufacture Yi-Wei Chiu, Hung Jui Chang, Li-Te Hsu 2025-05-13