Inventor
YAO CHIA-HSIEN
TW8 patents
Patents
8 patentsUS11387331B2Jul 12, 2022
Source/drain contact structure
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations71
US12266703B2Apr 1, 2025
Dielectric structures for semiconductor device structures
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US12266606B2Apr 1, 2025
Semiconductor device with backside spacer and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12074063B2Aug 27, 2024
Contact formation method and related structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11721626B2Aug 8, 2023
Semiconductor device with backside spacer and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12166088B2Dec 10, 2024
Source/drain contact structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12520566B2Jan 6, 2026
Contact structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations58
US12501655B2Dec 16, 2025
Overhanging source/drain contact
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48