Inventor
HSIEH WEI-CHE
TW18 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH WEI-CHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
13 patentsUS10170367B2Jan 1, 2019
Semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11652158B2May 16, 2023
Field-effect transistor device with gate spacer structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations72
US11393674B2Jul 19, 2022
Forming low-stress silicon nitride layer through hydrogen treatment
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11380776B2Jul 5, 2022
Field-effect transistor device with gate spacer structure
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US12261036B2Mar 25, 2025
Forming low-stress silicon nitride layer through hydrogen treatment
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12148813B2Nov 19, 2024
Field-effect transistor device with gate spacer structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11830727B2Nov 28, 2023
Forming low-stress silicon nitride layer through hydrogen treatment
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12366797B2Jul 22, 2025
EUV photo masks and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12044959B2Jul 23, 2024
EUV photo masks and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US11592737B2Feb 28, 2023
EUV photo masks and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12578640B2Mar 17, 2026
Photosensitive material for photoresist and lithography
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US12353120B2Jul 8, 2025
EUV photo masks and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US10316411B2Jun 11, 2019
Injector for forming films respectively on a stack of wafers
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51