De Kui QI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor structure with metal connection layer
- Patent number 11,056,530
- Issue date Jul 6, 2021
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui Qi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor with metal grids and manufacturing method thereof
- Patent number 10,770,498
- Issue date Sep 8, 2020
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui Qi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and fabrication method thereof
- Patent number 10,411,061
- Issue date Sep 10, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui Qi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR STRUCTURE
- Publication number 20190355781
- Publication date Nov 21, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui QI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR AND MANUFACTURING METHOD THEREOF
- Publication number 20190067345
- Publication date Feb 28, 2019
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui QI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF
- Publication number 20180269252
- Publication date Sep 20, 2018
- Semiconductor Manufacturing International (Shanghai) Corporation
- De Kui QI
- H01 - BASIC ELECTRIC ELEMENTS