Chia-Ching Tung

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for fabricating a capacitor
- Patent number 6,232,240
- Issue date May 15, 2001
- Vanguard International Semiconductor Corporation
- Chia-Ching Tung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preventing silicon substrate loss in fabricating semicon...
- Patent number 6,207,491
- Issue date Mar 27, 2001
- Vanguard International Semiconductor Corporation
- Huey-Chi Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and pattern for avoiding micro-loading effect in an etching...
- Patent number 6,150,678
- Issue date Nov 21, 2000
- Vanguard International Semiconductor Corporation
- Chia-Ching Tung
- H01 - BASIC ELECTRIC ELEMENTS