Zhen Guo

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device fabrication
- Patent number 12,193,229
- Issue date Jan 7, 2025
- Yangtze Memory Technologies Co., Ltd.
- Bin Yuan
Information Patent Grant
Vertical memory devices
- Patent number 12,048,153
- Issue date Jul 23, 2024
- Yangtze Memory Technologies Co., Ltd.
- Qiangwei Zhang
Information Patent Grant
Three-dimensional memory devices having isolation structure for sou...
- Patent number 11,990,506
- Issue date May 21, 2024
- Yangtze Memory Technologies Co., Ltd.
- Jiajia Wu
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional memory devices having isolation structure for sou...
- Patent number 11,711,921
- Issue date Jul 25, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND SYSTEM HAVING THE SAME
- Publication number 20240170389
- Publication date May 23, 2024
- Yangtze Memory Technologies Co., Ltd.
- Jiajia Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING SACRIFICIAL LAYERS OF A STACK OF A THREE-DIMENS...
- Publication number 20240172437
- Publication date May 23, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhen GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR
- Publication number 20240081051
- Publication date Mar 7, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhen GUO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR
- Publication number 20240057326
- Publication date Feb 15, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhen GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURE AND METHOD OF FORMING THE SAME
- Publication number 20240055353
- Publication date Feb 15, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhen GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...
- Publication number 20230301106
- Publication date Sep 21, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY AND ITS FABRICATION METHOD
- Publication number 20230148055
- Publication date May 11, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20220231043
- Publication date Jul 21, 2022
- Yangtze Memory Technologies Co., Ltd.
- Qiangwei ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE FABRICATION
- Publication number 20220181349
- Publication date Jun 9, 2022
- Yangtze Memory Technologies Co., Ltd.
- Bin YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...
- Publication number 20220077181
- Publication date Mar 10, 2022
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...
- Publication number 20220077283
- Publication date Mar 10, 2022
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Jiajia Wu
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Semiconductor device fabrication

Vertical memory devices

Three-dimensional memory devices having isolation structure for sou...

Three-dimensional memory devices having isolation structure for sou...

Patents Applicationslast 30 patents

THREE-DIMENSIONAL MEMORY DEVICES AND SYSTEM HAVING THE SAME

METHOD FOR REMOVING SACRIFICIAL LAYERS OF A STACK OF A THREE-DIMENS...

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR

SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFOR

CONTACT STRUCTURE AND METHOD OF FORMING THE SAME

THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...

THREE-DIMENSIONAL MEMORY AND ITS FABRICATION METHOD

VERTICAL MEMORY DEVICES

SEMICONDUCTOR DEVICE FABRICATION

THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...

THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...