Invention Grant
US08237563B2 Utilization of motion and spatial identification in mobile RFID interrogator
有权
在移动RFID询问器中利用运动和空间识别
- Patent Title: Utilization of motion and spatial identification in mobile RFID interrogator
- Patent Title (中): 在移动RFID询问器中利用运动和空间识别
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Application No.: US12371429Application Date: 2009-02-13
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Publication No.: US08237563B2Publication Date: 2012-08-07
- Inventor: Steven V. Schatz , Gary Spiess , Thaddeus Ternes , Maury Anderson , Hunter Leland
- Applicant: Steven V. Schatz , Gary Spiess , Thaddeus Ternes , Maury Anderson , Hunter Leland
- Applicant Address: US WA Everett
- Assignee: Intermec IP Corp.
- Current Assignee: Intermec IP Corp.
- Current Assignee Address: US WA Everett
- Agency: Perkins Coie LLP
- Main IPC: G08B13/14
- IPC: G08B13/14
Abstract:
A system and method of using motion or spatial identification technology with a mobile RFID reader to detect whether an RFID tag is part of a forklift load or other ambulatory space includes determining if a tag is within a defined space or if a tag is in motion relative to a mobile RFID reader. The system and method determines whether a particular RFID tag is part of a forklift load/space, has been added to or removed, is an extraneous tag, etc.
Public/Granted literature
- US20090207024A1 UTILIZATION OF MOTION AND SPATIAL IDENTIFICATION IN MOBILE RFID INTERROGATOR Public/Granted day:2009-08-20
Information query
