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Patents Grants
last 30 patents
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Patent Grant
Wafer structure and method for manufacturing the same, and chip str...
Patent number
11,164,834
Issue date
Nov 2, 2021
Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
Di Zhan
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR, AND CHIP BO...
Publication number
20230411435
Publication date
Dec 21, 2023
WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
Tian ZENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DE...
Publication number
20230402415
Publication date
Dec 14, 2023
WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
Tian ZENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BONDING STRUCTURE AND MANUFACTURING METHOD THEREFOR
Publication number
20230163102
Publication date
May 25, 2023
WUHAN XINXIN SEMICONDUCTOR MANUFACTURING CO., LTD.
Di ZHAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wafer Structure And Method For Manufacturing The Same, And Chip Str...
Publication number
20200388586
Publication date
Dec 10, 2020
Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.
Di ZHAN
H01 - BASIC ELECTRIC ELEMENTS