He Chen

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional memory devices and fabricating methods thereof
- Patent number 12,136,599
- Issue date Nov 5, 2024
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact pads of three-dimensional memory device and fabrication met...
- Patent number 12,033,966
- Issue date Jul 9, 2024
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating three-dimensional semiconductor device using...
- Patent number 11,956,958
- Issue date Apr 9, 2024
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional NAND memory device and method of forming the same
- Patent number 11,728,303
- Issue date Aug 15, 2023
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabricating method of semiconductor device with exposed input/outpu...
- Patent number 11,710,730
- Issue date Jul 25, 2023
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with exposed input/output pad in recess
- Patent number 11,430,775
- Issue date Aug 30, 2022
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory structure and method for forming the same
- Patent number 10,840,125
- Issue date Nov 17, 2020
- Yangtze Memory Technologies Co., Ltd.
- Jin Wen Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory structure and forming method thereof
- Patent number 10,497,708
- Issue date Dec 3, 2019
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20250015015
- Publication date Jan 9, 2025
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING THREE-DIMENSIONAL SEMICONDUCTOR DEVICE USING...
- Publication number 20240268119
- Publication date Aug 8, 2024
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240196589
- Publication date Jun 13, 2024
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240188275
- Publication date Jun 6, 2024
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICES AND METHODS FOR FORMING THE SAME
- Publication number 20240049455
- Publication date Feb 8, 2024
- Yangtze Memory Technologies Co., Ltd.
- Mingliang Xu
Information Patent Application
MEMORY DEVICES HAVING VERTICAL TRANSISTORS AND FABRICATING METHODS...
- Publication number 20230380142
- Publication date Nov 23, 2023
- Yangtze Memory Technologies Co., Ltd.
- He Chen
Information Patent Application
MEMORY DEVICE HAVING VERTICAL TRANSISTORS AND METHOD FOR FORMING TH...
- Publication number 20230371244
- Publication date Nov 16, 2023
- Yangtze Memory Technologies Co., Ltd.
- He Chen
Information Patent Application
THREE-DIMENSIONAL NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20230335521
- Publication date Oct 19, 2023
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, MEMORY DEVICE, AND MEMORY SYSTEM
- Publication number 20230132948
- Publication date May 4, 2023
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING THREE-DIMENSIONAL SEMICONDUCTOR DEVICE USING...
- Publication number 20220320132
- Publication date Oct 6, 2022
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF
- Publication number 20220246544
- Publication date Aug 4, 2022
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT PADS OF THREE-DIMENSIONAL MEMORY DEVICE AND FABRICATION MET...
- Publication number 20220208705
- Publication date Jun 30, 2022
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20220068857
- Publication date Mar 3, 2022
- Yangtze Memory Technologies Co., Ltd.
- He CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20210407984
- Publication date Dec 30, 2021
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF
- Publication number 20210066274
- Publication date Mar 4, 2021
- Yangtze Memory Technologies Co., Ltd.
- He Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY STRUCTURE AND METHOD FOR FORMING THE SAME
- Publication number 20200035542
- Publication date Jan 30, 2020
- Yangtze Memory Technologies Co., Ltd.
- Jin Wen Dong
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Three-dimensional memory devices and fabricating methods thereof

Contact pads of three-dimensional memory device and fabrication met...

Method for fabricating three-dimensional semiconductor device using...

Three-dimensional NAND memory device and method of forming the same

Fabricating method of semiconductor device with exposed input/outpu...

Semiconductor device with exposed input/output pad in recess

Memory structure and method for forming the same

Memory structure and forming method thereof

Patents Applicationslast 30 patents

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

METHOD FOR FABRICATING THREE-DIMENSIONAL SEMICONDUCTOR DEVICE USING...

MEMORY DEVICE AND MANUFACTURING METHOD THEREOF

MEMORY DEVICE AND MANUFACTURING METHOD THEREOF

MEMORY DEVICES AND METHODS FOR FORMING THE SAME

MEMORY DEVICES HAVING VERTICAL TRANSISTORS AND FABRICATING METHODS...

MEMORY DEVICE HAVING VERTICAL TRANSISTORS AND METHOD FOR FORMING TH...

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

SEMICONDUCTOR DEVICE, MEMORY DEVICE, AND MEMORY SYSTEM

METHOD FOR FABRICATING THREE-DIMENSIONAL SEMICONDUCTOR DEVICE USING...

THREE-DIMENSIONAL MEMORY DEVICES AND FABRICATING METHODS THEREOF

CONTACT PADS OF THREE-DIMENSIONAL MEMORY DEVICE AND FABRICATION MET...

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

FABRICATING METHOD OF SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF

MEMORY STRUCTURE AND METHOD FOR FORMING THE SAME