CC

Chun-Yen Chang

TSMC: 2 patents #1,333 of 3,957Top 35%
Overall (2025): #136,368 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12354873 System and method for multiple step directional patterning Chih-Kai Yang, Yu-Tien Shen, Hsiang-Ming CHANG, Ya Hui Chang, Wei-Ting Chien +2 more 2025-07-08
12347681 Method of forming a semiconductor device Chia-Cheng Chen, Chun-Hung Wu, Liang-Yin Chen, Huicheng Chang, Yee-Chia Yeo +3 more 2025-07-01