Haihan Hung

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Hefei, CN

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Patents Grantslast 30 patents

Information Patent Grant
Capacitor structure and manufacturing method thereof, and memory
- Patent number 12,148,790
- Issue date Nov 19, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Yin Kuei Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and manufacturing method thereof
- Patent number 11,895,821
- Issue date Feb 6, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Jingwen Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming semiconductor isolation structure and semiconduct...
- Patent number 11,869,802
- Issue date Jan 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Wei Feng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CAPACITOR STRUCTURE AND MANUFACTURING METHOD THEREOF, AND MEMORY
- Publication number 20220085146
- Publication date Mar 17, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- YIN KUEI YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FORMING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR STRUCTURE
- Publication number 20220037195
- Publication date Feb 3, 2022
- Changxin Memory Technologies, Inc.
- Wei FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20220020749
- Publication date Jan 20, 2022
- CHANGXIN MEMORY TECHNOLOGIES, INC
- Jingwen Lu
- H01 - BASIC ELECTRIC ELEMENTS