Inventor
HUANG YUAN-SHENG
TW37 patents
⚠️ This page may combine multiple inventors who share the name “HUANG YUAN-SHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
30 patentsUS9536980B1Jan 3, 2017
Gate spacers and methods of forming same
TAIWAN SEMICONDUCTOR MFG CO LTD44 citations93
US9923079B2Mar 20, 2018
Composite dummy gate with conformal polysilicon layer for FinFET device
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US9779997B2Oct 3, 2017
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD7 citations80
US12332478B2Jun 17, 2025
Photonic device and methods of forming same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations74
US11855133B2Dec 26, 2023
Trench pattern for trench capacitor yield improvement
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11804548B2Oct 31, 2023
Semiconductor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11545543B2Jan 3, 2023
Trench pattern for trench capacitor yield improvement
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11404321B2Aug 2, 2022
Semiconductor structure and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US11302816B2Apr 12, 2022
Semiconductor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10991805B2Apr 27, 2021
Semiconductor device and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11348800B2May 31, 2022
Ultra narrow trench patterning with dry plasma etching
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US10811270B2Oct 20, 2020
Ultra narrow trench patterning using plasma etching
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations71
US12471358B2Nov 11, 2025
Semiconductor structure and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12272689B2Apr 8, 2025
Semiconductor structure with composite oxide layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12259576B2Mar 25, 2025
Semiconductor waveguides and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12205982B2Jan 21, 2025
Trench pattern for trench capacitor yield improvement
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12170332B2Dec 17, 2024
Fin field effect transistor devices including NMOS device and PMOS device with varied geometry of work function layers
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12170320B2Dec 17, 2024
Semiconductor device and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12020986B2Jun 25, 2024
Semiconductor structure and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11894443B2Feb 6, 2024
Method of making gate structure of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11670695B2Jun 6, 2023
Semiconductor device and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11380775B2Jul 5, 2022
Gate structure of a semiconductor device and method of making
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11894237B2Feb 6, 2024
Ultra narrow trench patterning with dry plasma etching
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12374617B2Jul 29, 2025
Metal-insulator-metal capacitor including a dielectric pad layer and providing a high capacitance a low leakage current
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations58
US12353069B2Jul 8, 2025
Waveguide having doped pillar structures to improve modulator efficiency
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12002766B2Jun 4, 2024
Semiconductor structure having isolations between fins and comprising materials with different thermal expansion coefficients (CTE)
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10553699B2Feb 4, 2020
Gate structure of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9978853B2May 22, 2018
Method of forming gate structure of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9613819B2Apr 4, 2017
Process chamber, method of preparing a process chamber, and method of operating a process chamber
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US10163718B2Dec 25, 2018
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48