Inventor
LEE YI-JING
TW87 patents
⚠️ This page may combine multiple inventors who share the name “LEE YI-JING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
40 patentsUS9859380B2Jan 2, 2018
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG CO LTD205 citations99
US9601342B2Mar 21, 2017
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG CO LTD288 citations99
US9548303B2Jan 17, 2017
FinFET devices with unique fin shape and the fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1,304 citations99
US9768178B2Sep 19, 2017
Semiconductor device, static random access memory cell and manufacturing method of semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD11 citations93
US10490552B2Nov 26, 2019
FinFET device having flat-top epitaxial features and method of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD16 citations86
US10804163B2Oct 13, 2020
Method of metal gate formation and structures formed by the same
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US10515858B1Dec 24, 2019
Semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US10510753B2Dec 17, 2019
Integrated circuit and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US10084069B2Sep 25, 2018
Apparatus and method for FinFETs
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US9825036B2Nov 21, 2017
Structure and method for semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US9780174B2Oct 3, 2017
Methods for forming semiconductor regions in trenches
TAIWAN SEMICONDUCTOR MFG CO LTD10 citations84
US11916071B2Feb 27, 2024
Semiconductor device having epitaxy source/drain regions
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11508627B2Nov 22, 2022
Method of metal gate formation and structures formed by the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11315837B2Apr 26, 2022
Semiconductor device and method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11056578B2Jul 6, 2021
Method of forming shaped source/drain epitaxial layers of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11037826B2Jun 15, 2021
Semiconductor device having merged epitaxial features with arc-like bottom surface and method of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10546784B2Jan 28, 2020
Semiconductor device having merged epitaxial features with arc-like bottom surface and method of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10516037B2Dec 24, 2019
Method of forming shaped source/drain epitaxial layers of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10510868B2Dec 17, 2019
Fin Field-Effect Transistors and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10504993B2Dec 10, 2019
FinFET semiconductor device with germanium diffusion over silicon fins
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10355105B2Jul 16, 2019
Fin field-effect transistors and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US10170375B2Jan 1, 2019
FinFET devices with unique fin shape and the fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US10164023B2Dec 25, 2018
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US9922975B2Mar 20, 2018
Integrated circuit having field-effect trasistors with dielectric fin sidewall structures and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US9748143B2Aug 29, 2017
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US9748142B2Aug 29, 2017
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US9559099B2Jan 31, 2017
Apparatus and method for FinFETs
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations73
US9553012B2Jan 24, 2017
Semiconductor structure and the manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11862683B2Jan 2, 2024
Ultra-thin fin structure and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations71
US11189697B2Nov 30, 2021
Ultra-thin fin structure and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations71
US11521969B2Dec 6, 2022
Isolation structures for semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations70
US11158719B2Oct 26, 2021
Method of manufacturing semiconductor devices and semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations68
US12426358B2Sep 23, 2025
Semiconductor device having epitaxy source/drain regions
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12369342B2Jul 22, 2025
Increasing source/drain dopant concentration to reduced resistance
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12075607B2Aug 27, 2024
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12062710B2Aug 13, 2024
Increasing source/drain dopant concentration to reduced resistance
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11830934B2Nov 28, 2023
Increasing source/drain dopant concentration to reduced resistance
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11695063B2Jul 4, 2023
Method of forming shaped source/drain epitaxial layers of a semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11574916B2Feb 7, 2023
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11355500B2Jun 7, 2022
Static random access memory cell and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
TAIWAN SEMICONDUCTOR MFG
6 patentsUS9287382B1Mar 15, 2016
Structure and method for semiconductor device
TAIWAN SEMICONDUCTOR MFG46 citations98
US9159824B2Oct 13, 2015
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG14 citations93
US9276117B1Mar 1, 2016
Structure and method and FinFET device
TAIWAN SEMICONDUCTOR MFG7 citations84
US9196709B2Nov 24, 2015
Methods for forming semiconductor regions in trenches
TAIWAN SEMICONDUCTOR MFG14 citations84
US9087902B2Jul 21, 2015
FinFETs with strained well regions
TAIWAN SEMICONDUCTOR MFG8 citations84
US9390982B2Jul 12, 2016
CMOS devices with reduced leakage and methods of forming the same
TAIWAN SEMICONDUCTOR MFG3 citations73
LEE YI-JING
2 patentsWAN CHENG-TIEN
1 patentIND TECH RES INST
1 patentShowing the top 50 of 87 patents by PatentIndex Score.