Yule SUN

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Hefei City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 12,193,207
- Issue date Jan 7, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Xinran Liu
Information Patent Grant
Semiconductor device and method for preparing semiconductor device
- Patent number 11,930,633
- Issue date Mar 12, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yule Sun

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETECTING ETCHING DEFECTS OF ETCHING EQUIPMENT
- Publication number 20220236051
- Publication date Jul 28, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yule SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR PREPARING SEMICONDUCTOR DEVICE
- Publication number 20220102350
- Publication date Mar 31, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Yule SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220085021
- Publication date Mar 17, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Xinran LIU
- H01 - BASIC ELECTRIC ELEMENTS