Sheng LI

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Hefei City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for forming semiconductor device
- Patent number 12,256,535
- Issue date Mar 18, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Sheng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Roof system
- Patent number 12,173,506
- Issue date Dec 24, 2024
- 2ND CONSTRUCTION CO., LTD OF CHINA CONSTRUCTION 5TH ENGINEERING BUREAU
- Zhitao Zheng
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
ROOF SYSTEM
- Publication number 20240352734
- Publication date Oct 24, 2024
- 2ND CONSTRUCTION CO., LTD OF CHINA CONSTRUCTION 5TH ENGINEERING BUREAU
- Zhitao ZHENG
- E04 - BUILDING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING SEMICONDUCTOR DEVICE
- Publication number 20220367477
- Publication date Nov 17, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Sheng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND FORMING METHOD THEREOF
- Publication number 20220139926
- Publication date May 5, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Sheng LI
- H01 - BASIC ELECTRIC ELEMENTS