Wenxi Zhou

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
3D NAND memory device with non-uniform channel structure and method...
- Patent number 12,363,898
- Issue date Jul 15, 2025
- Yangtze Memory Technologies Co., Ltd.
- LinChun Wu
Information Patent Grant
Vertical memory devices and methods for operating the same
- Patent number 12,327,592
- Issue date Jun 10, 2025
- Yangtze Memory Technologies Co., Ltd.
- DongXue Zhao
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods for thermal treatment of a semiconductor layer in semicondu...
- Patent number 12,322,596
- Issue date Jun 3, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory and controlling method thereof, memory system and electronic...
- Patent number 12,317,496
- Issue date May 27, 2025
- Yangtze Memory Technologies Co., Ltd.
- Tao Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device and fabrication method thereof
- Patent number 12,315,802
- Issue date May 27, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and methods for forming the same
- Patent number 12,310,011
- Issue date May 20, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
Information Patent Grant
Three-dimensional memory device with divided drain select gate line...
- Patent number 12,302,560
- Issue date May 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Di Wang
Information Patent Grant
Three-dimensional memory devices and methods for forming the same
- Patent number 12,300,648
- Issue date May 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory device with backside interconnect structures
- Patent number 12,302,573
- Issue date May 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and methods for forming the same
- Patent number 12,295,139
- Issue date May 6, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
Information Patent Grant
Contact structures for three-dimensional memory devices and methods...
- Patent number 12,283,547
- Issue date Apr 22, 2025
- Yangtze Memory Technologies Co., Ltd.
- Di Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional NAND memory and fabrication method thereof
- Patent number 12,283,322
- Issue date Apr 22, 2025
- Yangtze Memory Technologies Co., Ltd.
- Linchun Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices with supporting structure for stai...
- Patent number 12,279,429
- Issue date Apr 15, 2025
- Yangtze Memory Technologies Co., Ltd.
- Cuicui Kong
Information Patent Grant
Peripheral circuit having recess gate transistors and method for fo...
- Patent number 12,278,209
- Issue date Apr 15, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yanwei Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control gate structures in three-dimensional memory devices and met...
- Patent number 12,274,055
- Issue date Apr 8, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng Yang
Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 12,272,645
- Issue date Apr 8, 2025
- Yangtze Memory Technologies Co., Ltd.
- Lei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional NAND memory and fabrication method thereof
- Patent number 12,266,403
- Issue date Apr 1, 2025
- Yangtze Memory Technologies Co., Ltd.
- Di Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Dynamic flash memory (DFM) with multi-cells
- Patent number 12,262,533
- Issue date Mar 25, 2025
- Yangtze Memory Technologies Co., Ltd.
- Tao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices with improved back-side channel st...
- Patent number 12,256,540
- Issue date Mar 18, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
Information Patent Grant
Methods for forming three-dimensional memory devices
- Patent number 12,255,181
- Issue date Mar 18, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Staircase structure in three-dimensional memory device and method f...
- Patent number 12,232,313
- Issue date Feb 18, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
Information Patent Grant
Three-dimensional memory device having staircase structure and meth...
- Patent number 12,205,895
- Issue date Jan 21, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a three-dimensional NAND memory device with reduc...
- Patent number 12,207,466
- Issue date Jan 21, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory devices and data erasing methods
- Patent number 12,205,649
- Issue date Jan 21, 2025
- Yangtze Memory Technologies Co., Ltd.
- Tao Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional memory device and method for forming the same
- Patent number 12,193,230
- Issue date Jan 7, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng Yang
Information Patent Grant
Three-dimensional memory device and method for forming the same
- Patent number 12,191,269
- Issue date Jan 7, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and methods for forming the same
- Patent number 12,176,309
- Issue date Dec 24, 2024
- Yangtze Memory Technologies Co., Ltd.
- Yanhong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional memory devices and methods for forming the same
- Patent number 12,170,257
- Issue date Dec 17, 2024
- Yangtze Memory Technologies Co., Ltd.
- Liang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical memory devices
- Patent number 12,167,605
- Issue date Dec 10, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DRAM memory device with Xtacking architecture
- Patent number 12,159,849
- Issue date Dec 3, 2024
- Yangtze Memory Technologies Co., Ltd.
- Lei Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH DIVIDED DRAIN SELECT GATE LINE...
- Publication number 20250240954
- Publication date Jul 24, 2025
- Yangtze Memory Technologies Co., Ltd.
- Di Wang
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
- Publication number 20250227928
- Publication date Jul 10, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun ZHANG
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH BACKSIDE INTERCONNECT STRUCTURES
- Publication number 20250220908
- Publication date Jul 3, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES WITH SUPPORTING STRUCTURE FOR STAI...
- Publication number 20250212407
- Publication date Jun 26, 2025
- Yangtze Memory Technologies Co., Ltd.
- Cuicui Kong
Information Patent Application
THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF
- Publication number 20250201306
- Publication date Jun 19, 2025
- Yangtze Memory Technologies Co., Ltd.
- Di WANG
- G11 - INFORMATION STORAGE
Information Patent Application
THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF
- Publication number 20250201308
- Publication date Jun 19, 2025
- Yangtze Memory Technologies Co., Ltd.
- Linchun WU
- G11 - INFORMATION STORAGE
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
- Publication number 20250194087
- Publication date Jun 12, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
Information Patent Application
CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY
- Publication number 20250183177
- Publication date Jun 5, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND MANUFACTURING METHODS THEREOF AND MEMORY...
- Publication number 20250176160
- Publication date May 29, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng YANG
Information Patent Application
FABRICATING SEMICONDUCTOR STRUCTURES FOR SEMICONDUCTOR PACKAGING
- Publication number 20250157906
- Publication date May 15, 2025
- Yangtze Memory Technologies Co., Ltd.
- Hao ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES, THREE-DIMENSIONAL MEMORY DEVICES, AND METHOD...
- Publication number 20250151289
- Publication date May 8, 2025
- Yangtze Memory Technologies Co., Ltd.
- Jiangang Ke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20250142833
- Publication date May 1, 2025
- Yangtze Memory Technologies Co., Ltd.
- Dongxue Zhao
Information Patent Application
STAIRCASE STRUCTURE IN THREE-DIMENSIONAL MEMORY DEVICE AND METHOD F...
- Publication number 20250133734
- Publication date Apr 24, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong ZHANG
Information Patent Application
THREE-DIMENSIONAL NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20250120086
- Publication date Apr 10, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY DEVICES AND DATA ERASING METHODS
- Publication number 20250111880
- Publication date Apr 3, 2025
- Yangtze Memory Technologies Co., Ltd.
- Tao YANG
- G11 - INFORMATION STORAGE
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20250089256
- Publication date Mar 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yuancheng Yang
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
- Publication number 20250070066
- Publication date Feb 27, 2025
- Yangtze Memory Technologies Co., Ltd.
- Yanhong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20250056801
- Publication date Feb 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRAM MEMORY DEVICE WITH XTACKING ARCHITECTURE
- Publication number 20250054890
- Publication date Feb 13, 2025
- Yangtze Memory Technologies Co., Ltd.
- Lei LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF AND MEMORY SYSTEM
- Publication number 20250048646
- Publication date Feb 6, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
- Publication number 20250038131
- Publication date Jan 30, 2025
- Yangtze Memory Technologies Co., Ltd.
- Wei Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF AND MEMORY...
- Publication number 20250040142
- Publication date Jan 30, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH BACKSIDE SOURCE CONTACT
- Publication number 20250029972
- Publication date Jan 23, 2025
- Yangtze Memory Technologies Co., Ltd.
- Kun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND PREPARATION METHOD THEREOF
- Publication number 20250015156
- Publication date Jan 9, 2025
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY AND FABRICATION METHOD THEREOF, MEMORY SYS...
- Publication number 20240431108
- Publication date Dec 26, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
Information Patent Application
THREE-DIMENSIONAL MEMORY AND FABRICATION METHOD THEREOF, MEMORY SYS...
- Publication number 20240431100
- Publication date Dec 26, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhong Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20240422981
- Publication date Dec 19, 2024
- Yangtze Memory Technologies Co., Ltd.
- Linchun WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BARRIER LAYERS FOR WORD LINE CONTACTS IN A THREE-DIMENSIONAL NAND M...
- Publication number 20240413009
- Publication date Dec 12, 2024
- Yangtze Memory Technologies Co., Ltd.
- Ling XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOF AND MEMORY SY...
- Publication number 20240407174
- Publication date Dec 5, 2024
- Yangtze Memory Technologies Co., Ltd.
- Tao Yang
- G11 - INFORMATION STORAGE
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICE AND FORMATION METHOD THEREOF
- Publication number 20240407167
- Publication date Dec 5, 2024
- Yangtze Memory Technologies Co., Ltd.
- Kun ZHANG
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

3D NAND memory device with non-uniform channel structure and method...

Vertical memory devices and methods for operating the same

Methods for thermal treatment of a semiconductor layer in semicondu...

Memory and controlling method thereof, memory system and electronic...

Memory device and fabrication method thereof

Three-dimensional memory devices and methods for forming the same

Three-dimensional memory device with divided drain select gate line...

Three-dimensional memory devices and methods for forming the same

Three-dimensional memory device with backside interconnect structures

Three-dimensional memory devices and methods for forming the same

Contact structures for three-dimensional memory devices and methods...

Three-dimensional NAND memory and fabrication method thereof

Three-dimensional memory devices with supporting structure for stai...

Peripheral circuit having recess gate transistors and method for fo...

Control gate structures in three-dimensional memory devices and met...

Three-dimensional memory devices and fabricating methods thereof

Three-dimensional NAND memory and fabrication method thereof

Dynamic flash memory (DFM) with multi-cells

Three-dimensional memory devices with improved back-side channel st...

Methods for forming three-dimensional memory devices

Staircase structure in three-dimensional memory device and method f...

Three-dimensional memory device having staircase structure and meth...

Method of forming a three-dimensional NAND memory device with reduc...

Non-volatile memory devices and data erasing methods

Three-dimensional memory device and method for forming the same

Three-dimensional memory device and method for forming the same

Three-dimensional memory devices and methods for forming the same

Three-dimensional memory devices and methods for forming the same

Vertical memory devices

DRAM memory device with Xtacking architecture

Patents Applicationslast 30 patents

THREE-DIMENSIONAL MEMORY DEVICE WITH DIVIDED DRAIN SELECT GATE LINE...

THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME

THREE-DIMENSIONAL MEMORY DEVICE WITH BACKSIDE INTERCONNECT STRUCTURES

THREE-DIMENSIONAL MEMORY DEVICES WITH SUPPORTING STRUCTURE FOR STAI...

THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF

THREE-DIMENSIONAL NAND MEMORY AND FABRICATION METHOD THEREOF

THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME

CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY

SEMICONDUCTOR DEVICES AND MANUFACTURING METHODS THEREOF AND MEMORY...

FABRICATING SEMICONDUCTOR STRUCTURES FOR SEMICONDUCTOR PACKAGING

SEMICONDUCTOR DEVICES, THREE-DIMENSIONAL MEMORY DEVICES, AND METHOD...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

STAIRCASE STRUCTURE IN THREE-DIMENSIONAL MEMORY DEVICE AND METHOD F...

THREE-DIMENSIONAL NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME

NON-VOLATILE MEMORY DEVICES AND DATA ERASING METHODS

THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME

THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME

VERTICAL MEMORY DEVICES

DRAM MEMORY DEVICE WITH XTACKING ARCHITECTURE

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF AND MEMORY SYSTEM

THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME

SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF AND MEMORY...

THREE-DIMENSIONAL MEMORY DEVICE WITH BACKSIDE SOURCE CONTACT

SEMICONDUCTOR DEVICE AND PREPARATION METHOD THEREOF

THREE-DIMENSIONAL MEMORY AND FABRICATION METHOD THEREOF, MEMORY SYS...

THREE-DIMENSIONAL MEMORY AND FABRICATION METHOD THEREOF, MEMORY SYS...

THREE-DIMENSIONAL MEMORY DEVICES

BARRIER LAYERS FOR WORD LINE CONTACTS IN A THREE-DIMENSIONAL NAND M...

SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOF AND MEMORY SY...

THREE-DIMENSIONAL MEMORY DEVICE AND FORMATION METHOD THEREOF