Inventor
CHANG CHI-HSIANG
TW11 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHI-HSIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
7 patentsUS11996472B2May 28, 2024
Multi-layer dielectric refill for profile control in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11600718B2Mar 7, 2023
Multi-layer dielectric refill for profile control in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US12261172B2Mar 25, 2025
Semiconductor devices and methods of manufacturing thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US12382650B2Aug 5, 2025
Multi-layer dielectric refill for profile control in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12046663B2Jul 23, 2024
Fin field-effect transistor and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11626510B2Apr 11, 2023
Fin Field-Effect Transistor and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11233139B2Jan 25, 2022
Fin field-effect transistor and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62