Inventor
CHEN HUI-CHI
TW45 patents
Patents
45 patentsUS10163704B2Dec 25, 2018
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD14 citations92
US11145564B2Oct 12, 2021
Multi-layer passivation structure and method
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations86
US11437331B2Sep 6, 2022
Chip structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations85
US10529824B2Jan 7, 2020
Semiconductor device and method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations83
US11728375B2Aug 15, 2023
Metal-insulator-metal (MIM) capacitor structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11670608B2Jun 6, 2023
Prevention of metal pad corrosion due to exposure to halogen
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11521970B2Dec 6, 2022
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11443984B2Sep 13, 2022
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11342408B2May 24, 2022
Metal-insulator-metal structure and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11031458B2Jun 8, 2021
Metal-insulator-metal (MIM) capacitor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10734474B2Aug 4, 2020
Metal-insulator-metal structure and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10734283B2Aug 4, 2020
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US10468478B2Nov 5, 2019
Metal-insulator-metal (MIM) capacitor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11222946B2Jan 11, 2022
Semiconductor device including a high density MIM capacitor and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11189538B2Nov 30, 2021
Semiconductor structure with polyimide packaging and manufacturing method
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US10861810B2Dec 8, 2020
Shielding structures
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations72
US12477756B2Nov 18, 2025
Metal-insulator-metal structure and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12406952B2Sep 2, 2025
Chip structure with conductive layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12211845B2Jan 28, 2025
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12183697B2Dec 31, 2024
Semiconductor device having a metal pad and a protective layer for corrosion prevention due to exposure to halogen
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12171091B2Dec 17, 2024
Multi-layer high-k gate dielectric structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12057419B2Aug 6, 2024
Method for forming chip structure with conductive structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12057486B2Aug 6, 2024
Metal gate cap
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12041760B2Jul 16, 2024
Multi-layer high-k gate dielectric structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11935787B2Mar 19, 2024
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11923405B2Mar 5, 2024
Metal-insulator-metal structure and methods of fabrication thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11605720B2Mar 14, 2023
Metal gate cap
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11362170B2Jun 14, 2022
Metal-insulator-metal (MIM) capacitor structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11239142B2Feb 1, 2022
Package structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12433011B2Sep 30, 2025
Post gate dielectric processing for semiconductor device fabrication
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12218213B2Feb 4, 2025
Semiconductor device structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US11855022B2Dec 26, 2023
Shielding structures
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11735484B2Aug 22, 2023
Post gate dielectric processing for semiconductor device fabrication
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11688759B2Jun 27, 2023
Metal-insulator-metal capacitive structure and methods of fabricating thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US11404558B2Aug 2, 2022
Semiconductor device and a method for fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11380639B2Jul 5, 2022
Shielding structures
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11056556B2Jul 6, 2021
Metal-insulator-metal capacitive structure and methods of fabricating thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12074206B2Aug 27, 2024
Integrated circuit device with improved reliability
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12575172B2Mar 10, 2026
Metal gate electrode formation of memory devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US12464773B2Nov 4, 2025
Formation of a semiconductor device with a gate containing a metal oxide layer using an oxidation process
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US12464789B2Nov 4, 2025
Semiconductor device structure and method for forming the semiconductor device structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations58
US12426309B2Sep 23, 2025
Method of manufacturing semiconductor devices and semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations55
US12414329B2Sep 9, 2025
Forming low-resistance capping layer over metal gate electrode
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US12094948B2Sep 17, 2024
Forming low-resistance capping layer over metal gate electrode
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US12022643B2Jun 25, 2024
Multi-layer high-k gate dielectric structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51