Inventor
TSAI YA-HUEI
TW22 patents
Patents
22 patentsUS10622407B1Apr 14, 2020
Magnetic memory cell and fabrication method thereof
UNITED MICROELECTRONICS CORP6 citations84
US9524968B1Dec 20, 2016
Semiconductor device having metal gate and fabrication method thereof
UNITED MICROELECTRONICS CORP8 citations83
US9524967B1Dec 20, 2016
Semiconductor device and method of forming the same
UNITED MICROELECTRONICS CORP8 citations81
US10930704B2Feb 23, 2021
Magnetic memory cell
UNITED MICROELECTRONICS CORP2 citations73
US9721840B2Aug 1, 2017
Method of forming complementary metal oxide semiconductor device with work function layer
UNITED MICROELECTRONICS CORP2 citations73
US9412743B2Aug 9, 2016
Complementary metal oxide semiconductor device
UNITED MICROELECTRONICS CORP3 citations73
US10714466B1Jul 14, 2020
Layout pattern for magnetoresistive random access memory
UNITED MICROELECTRONICS CORP4 citations70
US12514131B2Dec 30, 2025
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US12150315B2Nov 19, 2024
Layout pattern for magnetoresistive random access memory
UNITED MICROELECTRONICS CORP0 citations62
US12150313B2Nov 19, 2024
Magnetoresistive random access memory having a blocking layer on metal interconnection
UNITED MICROELECTRONICS CORP0 citations62
US12052933B2Jul 30, 2024
Semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US12052932B2Jul 30, 2024
Semiconductor device
UNITED MICROELECTRONICS CORP0 citations62
US11895848B2Feb 6, 2024
Layout pattern for magnetoresistive random access memory
UNITED MICROELECTRONICS CORP0 citations62
US11849592B2Dec 19, 2023
Magnetoresistive random access memory and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11665978B2May 30, 2023
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11456331B2Sep 27, 2022
Magnetoresistive random access memory and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11374055B2Jun 28, 2022
Layout pattern for magnetoresistive random access memory
UNITED MICROELECTRONICS CORP0 citations62
US10944048B2Mar 9, 2021
Semiconductor device with magnetic tunnel junction
UNITED MICROELECTRONICS CORP0 citations62
US10290723B2May 14, 2019
Semiconductor device with metal gate
UNITED MICROELECTRONICS CORP0 citations51
US10008581B2Jun 26, 2018
Semiconductor device having metal gate with nitrogen rich portion and titanium rich portion
UNITED MICROELECTRONICS CORP0 citations51
US9679898B2Jun 13, 2017
Semiconductor device having metal gate
UNITED MICROELECTRONICS CORP1 citations51
US9349822B2May 24, 2016
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51