Inventor
CHIU CHUN-YA
TW33 patents
Patents
33 patentsUS11062954B2Jul 13, 2021
Semiconductor device and method for fabricating the same
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US10607882B2Mar 31, 2020
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP12 citations94
US11721591B2Aug 8, 2023
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP3 citations84
US10971397B2Apr 6, 2021
Semiconductor device and method of fabricating the same
UNITED MICROELECTRONICS CORP5 citations84
US10395991B2Aug 27, 2019
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP7 citations84
US10249488B1Apr 2, 2019
Semiconductor devices with same conductive type but different threshold voltages and method of fabricating the same
UNITED MICROELECTRONICS CORP12 citations84
US12068309B2Aug 20, 2024
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP2 citations73
US11901239B2Feb 13, 2024
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP2 citations73
US11495681B2Nov 8, 2022
Semiconductor device and manufacturing method thereof
UNITED MICROELECTRONICS CORP2 citations73
US11152515B2Oct 19, 2021
Semiconductor device and manufacturing method thereof
UNITED MICROELECTRONICS CORP3 citations73
US10529825B2Jan 7, 2020
Semiconductor device and manufacturing method thereof
UNITED MICROELECTRONICS CORP2 citations73
US12261086B2Mar 25, 2025
Method for integrating high-voltage (HV) device, medium-voltage (MV) device, and low-voltage (LV) device
UNITED MICROELECTRONICS CORP1 citations64
US12272693B2Apr 8, 2025
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations63
US12550386B2Feb 10, 2026
N-type metal oxide semiconductor transistor and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US12211751B2Jan 28, 2025
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US12094783B2Sep 17, 2024
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US12074070B2Aug 27, 2024
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11721770B2Aug 8, 2023
Manufacturing method of semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US11682728B2Jun 20, 2023
Structure of high-voltage transistor and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11646349B2May 9, 2023
Structure of semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US11631613B2Apr 18, 2023
Semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US11600531B2Mar 7, 2023
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11557654B2Jan 17, 2023
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US11417564B2Aug 16, 2022
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11195918B1Dec 7, 2021
Structure of semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US10985048B2Apr 20, 2021
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11990507B2May 21, 2024
High voltage transistor structure
UNITED MICROELECTRONICS CORP0 citations52
US11682724B2Jun 20, 2023
High voltage transistor structure and manufacturing method thereof
UNITED MICROELECTRONICS CORP0 citations52
US11488837B2Nov 1, 2022
Method for fabricating high-voltage (HV) transistor
UNITED MICROELECTRONICS CORP0 citations52
US10854502B2Dec 1, 2020
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations52
US10755919B2Aug 25, 2020
Method of fabricating semiconductor devices with same conductive type but different threshold voltages
UNITED MICROELECTRONICS CORP0 citations52
US10347526B1Jul 9, 2019
Semiconductor structure and method for forming the same
UNITED MICROELECTRONICS CORP0 citations52
US11145733B1Oct 12, 2021
Method of manufacturing a semiconductor device
UNITED MICROELECTRONICS CORP0 citations51