Shoude Chang

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Gloucester, CA

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Patents Grantslast 30 patents

Information Patent Grant
Interferometric system for complex image extraction
- Patent number 7,508,523
- Issue date Mar 24, 2009
- National Research Council of Canada
- Shoude Chang
- G01 - MEASURING TESTING
Information Patent Grant
Object identification using quantum dots fluorescence allocated on...
- Patent number 7,202,943
- Issue date Apr 10, 2007
- National Research Council of Canada
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Full-field optical coherence tomography and its application to mult...
- Patent number 7,088,454
- Issue date Aug 8, 2006
- National Research Council of Canada
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spectral coding by fluorescent semiconductor nanocrystals for docum...
- Patent number 7,077,329
- Issue date Jul 18, 2006
- National Research Council of Canada
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of recognizing faces using range images
- Patent number 6,137,896
- Issue date Oct 24, 2000
- National Research Council of Canada
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Object identification using quantum dots fluorescence allocated on...
- Publication number 20090324943
- Publication date Dec 31, 2009
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interferometric System for Complex Image Extraction
- Publication number 20080198367
- Publication date Aug 21, 2008
- Shoude Chang
- G01 - MEASURING TESTING
Information Patent Application
Object identification using quantum dots fluorescence allocated on...
- Publication number 20050195386
- Publication date Sep 8, 2005
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Full-field optical coherence tomography and its application to mult...
- Publication number 20040263859
- Publication date Dec 30, 2004
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spectral coding by fluorescent semiconductor nanocrystals for docum...
- Publication number 20040262400
- Publication date Dec 30, 2004
- Shoude Chang
- G06 - COMPUTING CALCULATING COUNTING