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

Da-Yuan Lee

TSMC: 5 patents #599 of 3,957Top 20%
📍 Zhubeikou, TW: #30 of 275 inventorsTop 15%
Overall (2025): #24,869 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12417918 Semiconductor device having doped gate dielectric layer and method for forming the same Yao-Teng Chuang, Kuei-Lun Lin, Te-Yang Lai, Weng Chang, Chi On Chui 2025-09-16
12334390 Semiconductor device Hsin-Yi Lee, Cheng-Lung Hung 2025-06-17
12272735 Transistor gate structures and methods of forming the same Cheng-Hao Hou, Che-Hao Chang, Chi On Chui 2025-04-08
12255104 Semiconductor device and method of manufacture Chia-Ching Lee, Hsin-Han Tsai, Shih-Hang Chiu, Tsung-Ta Tang, Chung-Chiang Wu +7 more 2025-03-18
12243786 Semiconductor device and methods of forming the same Cheng-I Lin, Chi On Chui 2025-03-04