Invention Grant
- Patent Title: Electromagnetic field generation antenna for a transponder
- Patent Title (中): 用于应答器的电磁场生成天线
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Application No.: US12560184Application Date: 2009-09-15
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Publication No.: US08130159B2Publication Date: 2012-03-06
- Inventor: Luc Wuidart , Michel Bardouillet
- Applicant: Luc Wuidart , Michel Bardouillet
- Applicant Address: FR Montrouge
- Assignee: STMicroelectronics S.A.
- Current Assignee: STMicroelectronics S.A.
- Current Assignee Address: FR Montrouge
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: FR00/10699 20000817
- Main IPC: H01Q9/00
- IPC: H01Q9/00
Abstract:
An antenna generating an electromagnetic field for an electromagnetic transponder and a terminal provided with such an antenna. The antenna comprises a first inductive element designed to be connected to two terminals employing an energizing voltage, and a parallel resonant circuit coupled with the first inductive element.
Public/Granted literature
- US20100039337A1 ELECTROMAGNETIC FIELD GENERATION ANTENNA FOR A TRANSPONDER Public/Granted day:2010-02-18
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