Zhenghong LIU

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING ALUMINUM PAD OF SEMICONDUCTOR CHIP
- Publication number 20250062254
- Publication date Feb 20, 2025
- Shanghai Huali Integrated Circuit Corporation
- Tianquan SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SONOS MEMORY
- Publication number 20240145583
- Publication date May 2, 2024
- SHANGHAI HUALI MICROELECTRONICS CORPORATION
- Tianquan SHI
- H01 - BASIC ELECTRIC ELEMENTS