P

Inventor

CHIEN WEI-TING

TW33 patents
⚠️ This page may combine multiple inventors who share the name “CHIEN WEI-TING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG CO LTD

24 patents
US11508831B2Nov 22, 2022

Gate spacer structure and method of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10868142B2Dec 15, 2020

Gate spacer structure and method of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84
US10115808B2Oct 30, 2018

finFET device and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations84
US11450757B2Sep 20, 2022

FinFET device and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10770570B2Sep 8, 2020

FinFET device and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US10665697B2May 26, 2020

Semiconductor device and method

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US12501647B2Dec 16, 2025

Semiconductor device and method of manufacture

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12293924B2May 6, 2025

Ion exposure method and apparatus

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12191174B2Jan 7, 2025

Semiconductor processing tool and method of using an embedded chamber

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11915942B2Feb 27, 2024

Ion exposure method and apparatus

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11646377B2May 9, 2023

Semiconductor device and method of manufacture

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US11393695B1Jul 19, 2022

Ion exposure method and apparatus

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12317524B2May 27, 2025

Semiconductor device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12154949B2Nov 26, 2024

Transistor contacts and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12062709B2Aug 13, 2024

Gate spacer structure and method of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11705505B2Jul 18, 2023

Gate spacer structure and method of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11695042B2Jul 4, 2023

Transistor contacts and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11456373B2Sep 27, 2022

Semiconductor device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12482654B2Nov 25, 2025

System and method for multiple step directional patterning

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12354873B2Jul 8, 2025

System and method for multiple step directional patterning

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12557314B2Feb 17, 2026

Gate-all-around field-effect transistor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12198931B2Jan 14, 2025

Ion implantation method for reducing roughness of patterned resist lines

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12027368B2Jul 2, 2024

Method for fabricating semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US10529861B2Jan 7, 2020

FinFET structures and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51

DELTA ELECTRONICS INC

3 patents

HON HAI PREC IND CO LTD

1 patent

SEMICONDUCTOR MFG INT SHANGHAI

1 patent

CHANG JUNG-CHE

1 patent

TSENG FAN CHUNG

1 patent

MEDTRONIC NAVIGATION INC

1 patent

SEMICONDUCTOR MFG INT SHANGHAI CORP

1 patent