Chao SHEN

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for polysilicon characterization
- Patent number 11,467,084
- Issue date Oct 11, 2022
- Yangtze Memory Technologies Co., Ltd.
- Junzhan Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Channel structure having tunneling layer with adjusted nitrogen wei...
- Patent number 11,444,163
- Issue date Sep 13, 2022
- Yangtze Memory Technologies Co., Ltd.
- Song Liu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHANNEL STRUCTURE HAVING TUNNELING LAYER WITH ADJUSTED NITROGEN WEI...
- Publication number 20210217856
- Publication date Jul 15, 2021
- Yangtze Memory Technologies Co., Ltd.
- Song Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR POLYSILICON CHARACTERIZATION
- Publication number 20200400555
- Publication date Dec 24, 2020
- Yangtze Memory Technologies Co., Ltd.
- Junzhan LIU
- G01 - MEASURING TESTING