Chak Man Li

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for decoding or generating multi-layer color Q...
- Patent number 9,805,296
- Issue date Oct 31, 2017
- The Chinese University of Hong Kong
- Chen Change Loy
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DECODING OR GENERATING MULTI-LAYER COLOR O...
- Publication number 20170243097
- Publication date Aug 24, 2017
- The Chinese University of Hong Kong
- Chen Change LOY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR GENERATING AND/OR PROCESSING 2D BARCODE
- Publication number 20140254796
- Publication date Sep 11, 2014
- The Chinese University of Hong Kong
- Chak Man Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE