Inventor
Liu fu wei
TW5 patents
Patents
5 patentsUS12500149B2Dec 16, 2025
Semiconductor device and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US11769716B2Sep 26, 2023
Semiconductor device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12266593B2Apr 1, 2025
Method of forming semiconductor device having at least one via including concave portions on sidewall
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US11942398B2Mar 26, 2024
Semiconductor device having at least one via including concave portions on sidewall
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US11901266B2Feb 13, 2024
Semiconductor device structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50