MAN KIN VINCENT LAU

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Beacon assisted commercial recognition system
- Patent number 9,426,639
- Issue date Aug 23, 2016
- LAIVALUE LIMITED
- Man Kin Vincent Lau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BEACON ASSISTED COMMERCIAL RECOGNITION SYSTEM
- Publication number 20160135032
- Publication date May 12, 2016
- LAIVALUE LIMITED
- MAN KIN VINCENT LAU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE