Ching-Tzong Sune

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Hsin-chu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Self-aligned copper plating/CMP process for RF lateral MOS device
- Patent number 6,620,663
- Issue date Sep 16, 2003
- Episil Technologies, Inc.
- Ching-Tzong Sune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication process for a three dimensional trench emitter bipolar...
- Patent number 6,255,184
- Issue date Jul 3, 2001
- Episil Technologies, Inc.
- Ching-Tzong Sune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication method of the post structure of the cell for high densi...
- Patent number 5,668,036
- Issue date Sep 16, 1997
- Vanguard International Semiconductor Corporation
- Ching-Tzong Sune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chemical/mechanical polishing for ULSI planarization
- Patent number 5,332,467
- Issue date Jul 26, 1994
- Industrial Technology Research Institute
- Ching-Tzong Sune
- H01 - BASIC ELECTRIC ELEMENTS