Beihan Wang

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Contact structures having conductive portions in substrate in three...
- Patent number 11,792,980
- Issue date Oct 17, 2023
- Yangtze Memory Technologies Co., Ltd.
- Ji Xia
- G11 - INFORMATION STORAGE
Information Patent Grant
Contact structures having conductive portions in substrate in three...
- Patent number 11,411,014
- Issue date Aug 9, 2022
- Yangtze Memory Technologies Co., Ltd.
- Ji Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact structures having conductive portions in substrate in three...
- Patent number 11,195,853
- Issue date Dec 7, 2021
- Yangtze Memory Technologies Co., Ltd.
- Ji Xia
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT STRUCTURES HAVING CONDUCTIVE PORTIONS IN SUBSTRATE IN THREE...
- Publication number 20220085044
- Publication date Mar 17, 2022
- Yangtze Memory Technologies Co., Ltd.
- Ji Xia
- G11 - INFORMATION STORAGE
Information Patent Application
CONTACT STRUCTURES HAVING CONDUCTIVE PORTIONS IN SUBSTRATE IN THREE...
- Publication number 20210159238
- Publication date May 27, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Ji Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURES HAVING CONDUCTIVE PORTIONS IN SUBSTRATE IN THREE...
- Publication number 20210159244
- Publication date May 27, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Ji Xia
- H01 - BASIC ELECTRIC ELEMENTS