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Sha Sha LIU
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Wuhan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Through array contact (TAC) for three-dimensional memory devices
Patent number
10,937,806
Issue date
Mar 2, 2021
Yangtze Memory Technologies Co., Ltd.
Qian Tao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of semiconductor device fabrication
Patent number
10,665,500
Issue date
May 26, 2020
Yangtze Memory Technologies Co., Ltd.
Sha Sha Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Through array contact (TAC) for three-dimensional memory devices
Patent number
10,658,378
Issue date
May 19, 2020
Yangtze Memory Technologies Co., Ltd.
Qian Tao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device and forming method thereof
Patent number
10,651,193
Issue date
May 12, 2020
Yangtze Memory Technologies Co., Ltd.
Li Hong Xiao
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THROUGH ARRAY CONTACT (TAC) FOR THREE-DIMENSIONAL MEMORY DEVICES
Publication number
20200266211
Publication date
Aug 20, 2020
Yangtze Memory Technologies Co., Ltd.
Qian TAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF SEMICONDUCTOR DEVICE FABRICATION
Publication number
20200185270
Publication date
Jun 11, 2020
Yangtze Memory Technologies Co., Ltd.
Sha Sha Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Memory Device and Forming Method Thereof
Publication number
20190378853
Publication date
Dec 12, 2019
Yangtze Memory Technologies Co., Ltd.
Li Hong XIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THROUGH ARRAY CONTACT (TAC) FOR THREE-DIMENSIONAL MEMORY DEVICES
Publication number
20190341399
Publication date
Nov 7, 2019
Yangtze Memory Technologies Co., Ltd.
Qian TAO
H01 - BASIC ELECTRIC ELEMENTS