Inventor
CHANG I-MING
TW37 patents
⚠️ This page may combine multiple inventors who share the name “CHANG I-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
33 patentsUS11978674B2May 7, 2024
Semiconductor device structure and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11626493B2Apr 11, 2023
Semiconductor device structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11581416B1Feb 14, 2023
Gate structures in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11177259B2Nov 16, 2021
Multi-threshold gate structure with doped gate dielectric layer
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US11038029B2Jun 15, 2021
Semiconductor device structure and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10978357B2Apr 13, 2021
Semiconductor arrangement and method of manufacture
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11031291B2Jun 8, 2021
Semiconductor structure and method of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11018022B2May 25, 2021
Method for forming semiconductor device structure having oxide layer
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11894461B2Feb 6, 2024
Dipoles in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US12588234B2Mar 24, 2026
Semiconductor devices with implanted STI regions and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12406859B2Sep 2, 2025
Gate structures in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12402394B2Aug 26, 2025
Semiconductor structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12369384B2Jul 22, 2025
Semiconductor device structure including dielectric region with plurality of different oxidation regions
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12266543B2Apr 1, 2025
Semiconductor device structure having gate dielectric layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12057495B2Aug 6, 2024
Semiconductor device with conformal source/drain layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12040364B2Jul 16, 2024
Semiconductor device structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11908702B2Feb 20, 2024
Gate structures in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11842927B2Dec 12, 2023
Semiconductor structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11735483B2Aug 22, 2023
Method for forming epitaxial source/drain features using a self-aligned mask and semiconductor devices fabricated thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11728414B2Aug 15, 2023
Semiconductor device including a Fin-FET and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11710779B2Jul 25, 2023
Semiconductor device including interface layer and method of fabricating thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11705507B2Jul 18, 2023
Semiconductor device and forming method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11373910B2Jun 28, 2022
Semiconductor device including a Fin-FET and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11251087B2Feb 15, 2022
Semiconductor device including a Fin-FET and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11024723B2Jun 1, 2021
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US10985265B2Apr 20, 2021
Method for forming semiconductor device structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US10971402B2Apr 6, 2021
Semiconductor device including interface layer and method of fabricating thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12477784B2Nov 18, 2025
Dipoles in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10685884B2Jun 16, 2020
Semiconductor device including a Fin-FET and method of manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9978630B2May 22, 2018
Curved wafer processing method and apparatus
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10707333B2Jul 7, 2020
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US12495566B2Dec 9, 2025
Semiconductor device having strained channel and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
US12557368B2Feb 17, 2026
High-K dielectric materials with dipole layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations45
TAIWAN SEMICONDUCTOR MFG
3 patentsUS6958939B2Oct 25, 2005
Flash memory cell having multi-program channels
TAIWAN SEMICONDUCTOR MFG4 citations62
US9257558B2Feb 9, 2016
FinFET device with gate oxide layer
TAIWAN SEMICONDUCTOR MFG0 citations52
US9362123B2Jun 7, 2016
Structure and method for integrated devices on different substartes with interfacial engineering
TAIWAN SEMICONDUCTOR MFG0 citations42