Shijin LUO

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Contact structures for three-dimensional memory device
- Patent number 11,910,599
- Issue date Feb 20, 2024
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang Sun
Information Patent Grant
Contact structures for three-dimensional memory device
- Patent number 11,552,091
- Issue date Jan 10, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for wafer warpage control
- Patent number 11,081,408
- Issue date Aug 3, 2021
- Yangtze Memory Technologies Co., Ltd.
- Dandan Shi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICE
- Publication number 20230086425
- Publication date Mar 23, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICE
- Publication number 20210265375
- Publication date Aug 26, 2021
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR WAFER WARPAGE CONTROL
- Publication number 20210111079
- Publication date Apr 15, 2021
- Yangtze Memory Technologies Co., Ltd.
- Dandan Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURES FOR THREE-DIMENSIONAL MEMORY DEVICE
- Publication number 20200194447
- Publication date Jun 18, 2020
- Yangtze Memory Technologies Co., Ltd.
- Zhongwang SUN
- H01 - BASIC ELECTRIC ELEMENTS