Chang Jen Shieh

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Hsin-Chu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating semiconductor device with separate periphery...
- Patent number 6,872,667
- Issue date Mar 29, 2005
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chang-Jen Shieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma etch method for forming patterned layer with enhanced critic...
- Patent number 6,350,390
- Issue date Feb 26, 2002
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi Kang Liu
- G05 - CONTROLLING REGULATING