P

Inventor

CHEN WEN-YEN

TW47 patents
⚠️ This page may combine multiple inventors who share the name “CHEN WEN-YEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG CO LTD

27 patents
US9583345B2Feb 28, 2017

Method for overcoming broken line and photoresist scum issues in tri-layer photoresist patterning

TAIWAN SEMICONDUCTOR MFG CO LTD417 citations96
US10559492B2Feb 11, 2020

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD12 citations94
US10658510B2May 19, 2020

Source/drain structure

TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US10347506B2Jul 9, 2019

Multiple patterning method using mask portions to etch semiconductor substrate

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations83
US10079178B1Sep 18, 2018

Formation method of semiconductor device structure using multilayer resist layer

TAIWAN SEMICONDUCTOR MFG CO LTD9 citations82
US11605555B2Mar 14, 2023

Trench filling through reflowing filling material

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11348829B2May 31, 2022

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11257952B2Feb 22, 2022

Source/drain structure

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11227918B2Jan 18, 2022

Melt anneal source and drain regions

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10840131B2Nov 17, 2020

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10535532B2Jan 14, 2020

Multiple patterning method using mask portions to etch semiconductor substrate

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US11955553B2Apr 9, 2024

Source/drain structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11594636B2Feb 28, 2023

Source/drain structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12451390B2Oct 21, 2025

Trench filling through reflowing filling material

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12406938B2Sep 2, 2025

Methods of forming alignment structure with trenches for semiconductor devices

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12154949B2Nov 26, 2024

Transistor contacts and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12068168B2Aug 20, 2024

Processes for reducing line-end spacing

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12002711B2Jun 4, 2024

Patterning methods for semiconductor devices and structures resulting therefrom

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11855146B2Dec 26, 2023

Melt anneal source and drain regions

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11695042B2Jul 4, 2023

Transistor contacts and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11626292B2Apr 11, 2023

Pattern formation method and method for manufacturing a semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11532516B2Dec 20, 2022

Melting laser anneal of epitaxy regions

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10978344B2Apr 13, 2021

Melting laser anneal of epitaxy regions

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10943791B2Mar 9, 2021

Pattern formation method and method for manufacturing a semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US10157775B2Dec 18, 2018

Method for manufacturing a semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations52
US12399067B2Aug 26, 2025

Apparatus, system, and method for measuring the temperature of a substrate

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations49
US10700181B2Jun 30, 2020

Fin field effect transistor (finFET) device structure and method for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations39

ANPEC ELECTRONICS CORP

6 patents

CHEN WEN-YEN

3 patents

(unassigned)

2 patents

TECONN ELECTRONICS INC

2 patents

DARFON ELECTRONICS SUZHOU CO LTD

2 patents

CHEN WEN YEN

1 patent

TAIWAN SEMICONDUCTOR MFG

1 patent

HAM LIANG-CHUO

1 patent

DARAD INNOVATION CORP

1 patent

IND TECH RES INST

1 patent