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.
Patent No.:
Date of Patent:
Jan. 22, 2008
Filed:
Dec. 04, 2006
Applicant:
Ryusuke Hasegawa, Morristown, NJ (US);
Inventor:
Ryusuke Hasegawa, Morristown, NJ (US);
Assignee:
Metglas, Inc., Conway, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coded marker in a magnetomechanical resonant electronic article identification system, includes a plurality of ductile magnetostrictive elements or strips based on an amorphous magnetic alloy ribbon with improved magnetomechanical resonance performance. The coded marker takes full advantage of the improved magnetomechanical properties, and an electronic article identification system utilizes the coded marker. The improved encodable and decodable marker/identification system is capable of identifying considerably larger number of articles than conventional systems.