Inventor
WU CHIA-CHEN
TW18 patents
⚠️ This page may combine multiple inventors who share the name “WU CHIA-CHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
15 patentsUS9953982B1Apr 24, 2018
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP7 citations83
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
US12075613B2Aug 27, 2024
Buried word line of a dynamic random access memory and method for fabricating the same
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
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
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