CC

Ching-Yu Chang

TSMC: 29 patents #44 of 4,064Top 2%
Overall (2023): #955 of 537,848Top 1%
29
Patents 2023

Issued Patents 2023

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
11626293 Method of manufacturing a semiconductor device Yen-Hao Chen, Wei-Han Lai, Chin-Hsiang Lin 2023-04-11
11605538 Protective composition and method of forming photoresist pattern An-Ren Zi, Chin-Hsiang Lin 2023-03-14
11581217 Method for forming vias and method for forming contacts in vias Tzu-Yang Lin, Cheng-Han Wu, Chin-Hsiang Lin 2023-02-14
11550220 Negative tone photoresist for EUV lithography Li-Po YANG, Wei-Han Lai 2023-01-10