Hao Zhou

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Sydney, AU

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength selective reconfigurable optical cross-connect
- Patent number 7,787,720
- Issue date Aug 31, 2010
- Optium Australia PTY Limited
- Steven James Frisken
- G02 - OPTICS
Information Patent Grant
Optical calibration system and method
- Patent number 7,457,547
- Issue date Nov 25, 2008
- Optium Australia PTY Limited
- Steven J. Frisken
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Optical calibration system and method
- Publication number 20060098156
- Publication date May 11, 2006
- Engana Pty Ltd.
- Steven James Frisken
- G02 - OPTICS
Information Patent Application
Wavelength selective reconfigurable optical cross-connect
- Publication number 20060067611
- Publication date Mar 30, 2006
- Engana Pty Ltd.
- Steven James Frisken
- G02 - OPTICS