Qualification documents
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Invention patents (2008-2012)
Application No. / Patent No.
A book sorter
ZL 2010 1 0206145.9
A metal tag designed with photonic crystal
ZL 2010 1 0186733.0
A sensitivity remote test method and a device for an RFID reader receiver
ZL 2010 1 0148006.5
Energy extraction and a data clock recovery equipment of active balises
ZL 2009 1 0189849.7
A passive magnetic induction electronic tag
ZL 2009 1 0107420.9
A decoding equipment and a decoding method for CTCS point transponders
ZL 2009 1 0106848.1
An RFID book tag labeling equipment and its application method
ZL 2009 1 0301524.3
A self-help book device
ZL 2009 1 0096173.7
A method to temporarily limit locomotives' speed?
ZL 2008 1 0241476.9
A temperature sensor width pulse modulation
ZL 2008 1 0216419.5
A clock switching circuit
ZL 2008 1 0068164.2
A antenna channel detection method based on a six-port circuit
ZL 2008 1 0067832.X