Xia feng Yang

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluidic MEMS device
- Patent number 8,039,205
- Issue date Oct 18, 2011
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Fluidic MEMS device
- Patent number 7,309,467
- Issue date Dec 18, 2007
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Fluidic MEMS Device
- Publication number 20080128390
- Publication date Jun 5, 2008
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Fluidic MEMS device
- Publication number 20040265182
- Publication date Dec 30, 2004
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY