Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-07-11
2006-07-11
Nguyen, Phung T. (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S572700, C343S745000
Reexamination Certificate
active
07075437
ABSTRACT:
An RFID relay device for an RFID transponder and methods are provided for relaying an RFID signal. The RFID relay device comprises at least two antenna and a transmission line coupling the at least two antenna. In addition to the two antenna and the transmission line, the RFID relay device comprises an impedance adjusting circuit coupled to the transmission line and configured for coupling to the RFID transponder.
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Bridgelall Raj
Charych Hal
Duron Mark
Knadle, Jr. Richard T.
Nudelman Avi
Ingrassia Fisher & Lorenz
Nguyen Phung T.
Symbol Technologies Inc.
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