Kai-Quan ZHENG

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Taipei, TW

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF TEAMING UP VIA SOCIAL NETWORK SERVICE FOR ACTI...
- Publication number 20140038146
- Publication date Feb 6, 2014
- Inrternational Business Machines Corporation
- Pao-Chuan LIAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS