Inventor
YU CHIA-TA
TW46 patents
Patents
46 patentsUS11616142B2Mar 28, 2023
Semiconductor device with self-aligned wavy contact profile and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations86
US11238904B1Feb 1, 2022
Using embedded switches for reducing capacitive loading on a memory system
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations86
US11195951B2Dec 7, 2021
Semiconductor device with self-aligned wavy contact profile and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US10985167B2Apr 20, 2021
Flexible merge scheme for source/drain epitaxy regions
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10529725B2Jan 7, 2020
Flexible merge scheme for source/drain epitaxy regions
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations84
US10529803B2Jan 7, 2020
Semiconductor device with epitaxial source/drain
TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84
US10483266B2Nov 19, 2019
Flexible merge scheme for source/drain epitaxy regions
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US10141231B1Nov 27, 2018
FinFET device with wrapped-around epitaxial structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD13 citations84
US10037923B1Jul 31, 2018
Forming transistor by selectively growing gate spacer
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US11942177B2Mar 26, 2024
Using embedded switches for reducing capacitive loading on a memory system
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11856743B2Dec 26, 2023
Flexible merge scheme for source/drain epitaxy regions
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11600520B2Mar 7, 2023
Air gaps in memory array structures
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11450733B2Sep 20, 2022
Three dimensional metal insulator metal capacitor structure
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10777504B2Sep 15, 2020
Interconnect structure for semiconductor device and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US10680084B2Jun 9, 2020
Epitaxial structures for fin-like field effect transistors
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10515896B2Dec 24, 2019
Interconnect structure for semiconductor device and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10163728B2Dec 25, 2018
Semiconductor device having a stacked fin structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US9865595B1Jan 9, 2018
FinFET device with epitaxial structures that wrap around the fins and the method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US9449882B1Sep 20, 2016
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations73
US11437469B2Sep 6, 2022
Reducing parasitic capacitance in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US12361981B2Jul 15, 2025
Using embedded switches for reducing capacitive loading on a memory system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12356647B2Jul 8, 2025
Epitaxial structures for fin-like field effect transistors
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12087621B2Sep 10, 2024
Air gaps in memory array structures
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11735648B2Aug 22, 2023
Epitaxial structures for fin-like field effect transistors
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11610841B2Mar 21, 2023
Interconnect structure for semiconductor device and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11018245B2May 25, 2021
Epitaxial structures for fin-like field effect transistors
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12598783B2Apr 7, 2026
Reducing parasitic capacitance in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12543560B2Feb 3, 2026
Semiconductor structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12408315B2Sep 2, 2025
Flexible merge scheme for source/drain epitaxy regions
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12302553B2May 13, 2025
Vertical DRAM structure and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12237231B2Feb 25, 2025
FINFET device with wrapped-around epitaxial structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12136673B2Nov 5, 2024
Semiconductor device with self-aligned wavy contact profile and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12087811B2Sep 10, 2024
Three dimensional metal insulator metal capacitor structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11881507B2Jan 23, 2024
Reducing parasitic capacitance in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11824121B2Nov 21, 2023
Semiconductor device with self-aligned wavy contact profile and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11735471B2Aug 22, 2023
Semiconductor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11133229B2Sep 28, 2021
Forming transistor by selectively growing gate spacer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11062957B2Jul 13, 2021
FinFET device with wrapped-around epitaxial structure and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11018224B2May 25, 2021
Semiconductor device with epitaxial source/drain
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12349363B2Jul 1, 2025
Ferroelectric device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12402379B2Aug 26, 2025
Epitaxial layer under a gate structure of a transistor
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US11901415B2Feb 13, 2024
Transistor isolation structures
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations59
US12137570B2Nov 5, 2024
Three dimensional memory device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10535569B2Jan 14, 2020
Forming transistor by selectively growing gate spacer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10276693B1Apr 30, 2019
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10103146B2Oct 16, 2018
FinFET device with epitaxial structures that wrap around the fins and the method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52