Inventor
SU XINGSONG
CN20 patents
Patents
20 patentsUS11854862B2Dec 26, 2023
Semiconductor structure and manufacturing method thereof
CHANGXIN MEMORY TECH INC1 citations62
US12225707B2Feb 11, 2025
Method for manufacturing semiconductor structure, semiconductor structure and semiconductor memory
CHANGXIN MEMORY TECH INC0 citations61
US12469697B2Nov 11, 2025
Preparation method for capacitor structure, capacitor structure, and memory
CHANGXIN MEMORY TECH INC0 citations59
US12396182B2Aug 19, 2025
Capacitor and manufacturing method thereof, and semiconductor device
CHANGXIN MEMORY TECH INC0 citations59
US12295151B2May 6, 2025
Semiconductor structure and manufacturing method thereof
CHANGXIN MEMORY TECH INC0 citations59
US12127415B2Oct 22, 2024
Manufacturing method for capacitor structure, capacitor structure and memory
CHANGXIN MEMORY TECH INC0 citations59
US12598732B2Apr 7, 2026
Semiconductor structure and method for manufacturing memory
CHANGXIN MEMORY TECH INC0 citations51
US12550312B2Feb 10, 2026
Three-dimensional memory and formation method thereof
CHANGXIN MEMORY TECH INC0 citations51
US12490420B2Dec 2, 2025
Semiconductor structure and manufacturing method therefor, and memory
CHANGXIN MEMORY TECH INC0 citations51
US12446212B2Oct 14, 2025
Semiconductor structure, method for manufacturing same and memory
CHANGXIN MEMORY TECH INC0 citations51
US12446206B2Oct 14, 2025
Three-dimensional semiconductor structure and formation method thereof
CHANGXIN MEMORY TECH INC0 citations51
US12426249B2Sep 23, 2025
Semiconductor structure and method for manufacturing same, and memory
CHANGXIN MEMORY TECH INC0 citations51
US12382624B2Aug 5, 2025
2T0C semiconductor structure
CHANGXIN MEMORY TECH INC0 citations51
US12356605B2Jul 8, 2025
Memory device and manufacturing method therefor
CHANGXIN MEMORY TECH INC0 citations51
US12336162B2Jun 17, 2025
Memory, semiconductor structure and formation method thereof
CHANGXIN MEMORY TECH INC0 citations51
US12309998B2May 20, 2025
Semiconductor structure and method for manufacturing semiconductor structure
CHANGXIN MEMORY TECH INC0 citations51
US12225718B2Feb 11, 2025
Semiconductor structure and method for forming semiconductor structure
CHANGXIN MEMORY TECH INC0 citations51
US12211889B2Jan 28, 2025
Electrode layer, capacitor and methods for electrode layer and capacitor manufacture
CHANGXIN MEMORY TECH INC0 citations49
US12041763B2Jul 16, 2024
Method for forming capacitor, capacitor and semiconductor device
CHANGXIN MEMORY TECH INC0 citations49
US12033799B2Jul 9, 2024
Capacitor structure and manufacturing method thereof
CHANGXIN MEMORY TECH INC0 citations48