Release Time:2019-04-15 |
Hits:
Chen Guiyou
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Gender:Male
Education Level:With Certificate of Graduation for Doctorate Study
Alma Mater:山东大学
Patents
基于网络支付的无卡化地铁售票检票终端、服务器及方法
Institution:控制科学与工程学院
Type of Patent:发明
Application Number:201611129459.7
Number of Inventors:1
Service Invention or Not:No
Application Date:2016-12-09