Invention Grant
- Patent Title: RFID reader and range indicating method for the RFID reader
- Patent Title (中): RFID阅读器和RFID阅读器的范围指示方法
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Application No.: US11466596Application Date: 2006-08-23
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Publication No.: US07786865B2Publication Date: 2010-08-31
- Inventor: Eric Park
- Applicant: Eric Park
- Applicant Address: CA Ontario
- Assignee: Psion Teklogix Inc.
- Current Assignee: Psion Teklogix Inc.
- Current Assignee Address: CA Ontario
- Agency: Harter Secrest & Emery LLP
- Agent Stephen B. Salai, Esq.; Brian B. Shaw, Esq.
- Main IPC: G08B13/14
- IPC: G08B13/14
Abstract:
An RFID reader and range indicating method for the RFID reader is provided. The RFID reader includes an RF antenna for communicating with one or more than one tag using RF signals, a module for operating on the tag, a module for analyzing a range of the RFID reader; and a module for indicating, based on the analysis, a potential area where the RFID reader is capable of implementing the operation on the tag.
Public/Granted literature
- US20080061937A1 RFID READER AND RANGE INDICATING METHOD FOR THE RFID READER Public/Granted day:2008-03-13
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