Inventor

PENG TAI-YEN

TW60 patents

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

TAIWAN SEMICONDUCTOR MFG CO LTD

49 patents

US10644231B2May 5, 2020

Memory device and fabrication method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD22 citations94

US10559492B2Feb 11, 2020

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD12 citations94

US10276794B1Apr 30, 2019

Memory device and fabrication method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD18 citations94

US9397045B2Jul 19, 2016

Structure and formation method of damascene structure

TAIWAN SEMICONDUCTOR MFG CO LTD12 citations92

US11101429B2Aug 24, 2021

Metal etching stop layer in magnetic tunnel junction memory cells

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84

US10862023B2Dec 8, 2020

Semiconductor structure and manufacturing method of the same

TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84

US10651373B2May 12, 2020

Memory device and fabrication method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84

US10636963B2Apr 28, 2020

Magnetic tunnel junctions

TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84

US10475703B2Nov 12, 2019

Structure and formation method of damascene structure

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84

US12219879B2Feb 4, 2025

Gradient protection layer in MTJ manufacturing

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations74

US12127489B2Oct 22, 2024

Integrated circuit structure

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US11805658B2Oct 31, 2023

Magnetic random access memory and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US11683988B2Jun 20, 2023

Semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US11683991B2Jun 20, 2023

Semiconductor structure and manufacturing method of the same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US11411176B2Aug 9, 2022

Gradient protection layer in MTJ manufacturing

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73

US11348829B2May 31, 2022

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US11189658B2Nov 30, 2021

Magnetic random access memory and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73

US10971682B2Apr 6, 2021

Method for fabricating memory device

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US10868239B2Dec 15, 2020

Gradient protection layer in MTJ manufacturing

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US10840131B2Nov 17, 2020

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US10515893B2Dec 24, 2019

Semiconductor device with damascene structure

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US10163778B2Dec 25, 2018

Structure and formation method of damascene structure

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73

US9887126B2Feb 6, 2018

Structure of dual damascene structures having via hole and trench

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73

US11387406B2Jul 12, 2022

Magnetic of forming magnetic tunnel junction device using protective mask

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72

US10340141B2Jul 2, 2019

Patterning method for semiconductor device and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations71

US10636667B2Apr 28, 2020

Method for manufacturing semiconductor devices and structures thereof

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations69

US10276378B1Apr 30, 2019

Method of forming funnel-like opening for semiconductor device structure

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations69

US11217476B2Jan 4, 2022

Method of forming an interconnect structure of a semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63

US10964888B2Mar 30, 2021

Magnetic tunnel junctions

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63

US12317751B2May 27, 2025

Integrated circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12274181B2Apr 8, 2025

Magnetic tunnel junction device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12268097B2Apr 1, 2025

Top-interconnection metal lines for a memory array device and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12219880B2Feb 4, 2025

Integrated circuit device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12178051B2Dec 24, 2024

Magnetic random access memory and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12069958B2Aug 20, 2024

Semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12002711B2Jun 4, 2024

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11968908B2Apr 23, 2024

Magnetic tunnel junction device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11944017B2Mar 26, 2024

Semiconductor structure and manufacturing method of the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11856865B2Dec 26, 2023

Gradient protection layer in MTJ manufacturing

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11856869B2Dec 26, 2023

Semiconductor device and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11800812B2Oct 24, 2023

Integrated circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11723284B2Aug 8, 2023

Top-interconnection metal lines for a memory array device and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11665971B2May 30, 2023

Metal etching stop layer in magnetic tunnel junction memory cells

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11665977B2May 30, 2023

Magnetic tunnel junction device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11588107B2Feb 21, 2023

Integrated circuit structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11417832B2Aug 16, 2022

Semiconductor device and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

US11271150B2Mar 8, 2022

Integrated circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11063217B2Jul 13, 2021

Semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US10770345B2Sep 8, 2020

Integrated circuit and fabrication method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

SHIH PO-CHENG

1 patent

US8470708B2Jun 25, 2013

Double patterning strategy for contact hole and trench in photolithography

SHIH PO-CHENG16 citations82

Showing the top 50 of 60 patents by PatentIndex Score.