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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 11,588,025
- Issue date Feb 21, 2023
- Shanghai Huali Microelectronics Corporation
- Pengkai Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating semiconductor device
- Patent number 9,461,172
- Issue date Oct 4, 2016
- Semiconductor Manufacturing International Corporation
- Haiyang Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220045179
- Publication date Feb 10, 2022
- SHANGHAI HUALI MICROELECTRONICS CORPORATION
- Pengkai Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20150187908
- Publication date Jul 2, 2015
- Semiconductor Manufacturing International (Shanghai) Corporation
- HAIYANG ZHANG
- H01 - BASIC ELECTRIC ELEMENTS