Haoran Zhuang

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Wallkill, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and mask pattern
- Patent number 7,504,680
- Issue date Mar 17, 2009
- Kabushiki Kaisha Toshiba
- Osamu Arisumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and mask pattern
- Publication number 20060231876
- Publication date Oct 19, 2006
- Osamu Arisumi
- H01 - BASIC ELECTRIC ELEMENTS