专利名称：User authentication device发明人：Edward W. Vipond申请号：US13626198申请日：20120925公开号：US09594888B1公开日：20170314
专利附图：
摘要：There is disclosed a user authentication device for issuing authenticationinformation. The user authentication device comprising a photovoltaic panel configuredsuch that the photovoltaic panel can assist in powering the device in response to thedevice being exposed to the light.
申请人：Edward W. Vipond
地址：Gardner MA US
国籍：US
代理人：Krishnendu Gupta,Jason A. Reyes
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