Inventor
CHANG KAI JIUN
TW23 patents
Patents
23 patentsUS9953982B1Apr 24, 2018
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP7 citations83
US9754943B1Sep 5, 2017
Dynamic random access memory device
UNITED MICROELECTRONICS CORP8 citations83
US10290638B1May 14, 2019
Method of forming dynamic random access memory device
UNITED MICROELECTRONICS CORP5 citations73
US9773789B1Sep 26, 2017
Dynamic random access memory device
UNITED MICROELECTRONICS CORP3 citations73
US10312242B2Jun 4, 2019
Semiconductor memory device
UNITED MICROELECTRONICS CORP2 citations72
US10211211B1Feb 19, 2019
Method for fabricating buried word line of a dynamic random access memory
UNITED MICROELECTRONICS CORP2 citations72
US9859123B1Jan 2, 2018
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP2 citations72
US12520737B2Jan 6, 2026
RRAM structure and method of fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US12075613B2Aug 27, 2024
Buried word line of a dynamic random access memory and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11882773B2Jan 23, 2024
Resistive random access memory and manufacturing method thereof
UNITED MICROELECTRONICS CORP0 citations62
US11799012B2Oct 24, 2023
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11251187B2Feb 15, 2022
Buried word line of a dynamic random access memory and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11088023B2Aug 10, 2021
Method of forming a semiconductor structure
UNITED MICROELECTRONICS CORP0 citations62
US10475900B2Nov 12, 2019
Method for manufacturing a semiconductor device with a cobalt silicide film
UNITED MICROELECTRONICS CORP1 citations62
US10374051B1Aug 6, 2019
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP1 citations62
US11877433B2Jan 16, 2024
Storage node contact structure of a memory device
UNITED MICROELECTRONICS CORP0 citations61
US11222784B2Jan 11, 2022
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations60
US12575340B2Mar 10, 2026
Resistive switching device and fabrication method thereof
UNITED MICROELECTRONICS CORP0 citations59
US10804365B2Oct 13, 2020
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51
US10756090B2Aug 25, 2020
Storage node contact structure of a memory device and manufacturing methods thereof
UNITED MICROELECTRONICS CORP0 citations51
US10707214B2Jul 7, 2020
Fabricating method of cobalt silicide layer coupled to contact plug
UNITED MICROELECTRONICS CORP0 citations51
US10276389B1Apr 30, 2019
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51
US10651040B2May 12, 2020
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations50