The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 22, 2015

Filed:

Dec. 21, 2011
Applicant:

Horng-ji Chen, Hsinchu, TW;

Inventor:

Horng-Ji Chen, Hsinchu, TW;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/00 (2006.01); G06K 19/077 (2006.01); G06K 19/07 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07749 (2013.01); G06K 19/0722 (2013.01);
Abstract

The present invention relates to a radio frequency identification (RFID) tagging device and method, using which a RFID tag which is designed to attach an object is first linking the object information of an object and an RFID tag with programmed memory data or UID (unique identification) code, being scanned and detected in view of optimizing the RFID tag's signal strength and its effective read rate as well so as to determine a position for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials, and promising to achieve the optimization of the RFID system applications.


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