Inventor
LI HUNG-WEI
TW20 patents
⚠️ This page may combine multiple inventors who share the name “LI HUNG-WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
16 patentsUS12176433B2Dec 24, 2024
Polarization enhancement structure for enlarging memory window
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11855226B2Dec 26, 2023
Thin film transistor, semiconductor device and method of fabricating thin film transistor
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US12324194B2Jun 3, 2025
Source/drain engineering for ferroelectric field effect transistors
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12302553B2May 13, 2025
Vertical DRAM structure and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12255236B2Mar 18, 2025
Self-aligned active regions and passivation layer and methods of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12125920B2Oct 22, 2024
Dual-layer channel transistor and methods of forming same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11923459B2Mar 5, 2024
Transistor including hydrogen diffusion barrier film and methods of forming same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11817485B2Nov 14, 2023
Self-aligned active regions and passivation layer and methods of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11705516B2Jul 18, 2023
Polarization enhancement structure for enlarging memory window
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11699655B2Jul 11, 2023
Transistor and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11646379B2May 9, 2023
Dual-layer channel transistor and methods of forming same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11444025B2Sep 13, 2022
Transistor and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12396211B2Aug 19, 2025
Thin film transistor, semiconductor device and method of fabricating thin film transistor
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12349363B2Jul 1, 2025
Ferroelectric device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12183825B2Dec 31, 2024
Thin film transistor including a hydrogen-blocking dielectric barrier and methods for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11929436B2Mar 12, 2024
Thin transistor including a hydrogen-blocking dielectric barrier and methods for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61