Invention Grant
- Patent Title: Multi-band wireless communication device and method
- Patent Title (中): 多频无线通信设备及方法
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Application No.: US12392986Application Date: 2009-02-25
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Publication No.: US07899425B2Publication Date: 2011-03-01
- Inventor: Ian J. Forster
- Applicant: Ian J. Forster
- Applicant Address: US NV Las Vegas
- Assignee: Mineral Lassen LLC
- Current Assignee: Mineral Lassen LLC
- Current Assignee Address: US NV Las Vegas
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Main IPC: H04B1/06
- IPC: H04B1/06 ; H04B7/00 ; H04M1/00 ; H01Q21/00 ; H01Q1/00

Abstract:
The present invention relates to a wireless communication device, such as a transponder, that has a plurality of antennas for multi-frequency usage. The wireless communication device comprises a control system, communication electronics, memory, and the aforementioned antennas. A wireless communication device having a pole antenna may be used with one or more loop conductor antennas to achieve the desired operating frequencies. A wireless communication device having a dipole antenna may be coupled across a loop conductor antenna to provide different loop conductor configurations depending on the frequency.
Public/Granted literature
- US20090153303A1 MULTI-BAND WIRELESS COMMUNICATION DEVICE AND METHOD Public/Granted day:2009-06-18
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