RFID-transponder and device having an RFID-transponder as well as a method of making an antenna for an RFID-transponder

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United States of America Patent

PATENT NO 8519849
APP PUB NO 20090212953A1
SERIAL NO

12318875

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Abstract

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The invention relates to an RFID-transponder, an optical element (150) with an RFID-transponder and an antenna (110) for an RFID-transponder. According to the invention, the antenna (110) is constructed to be optically transparent. The invention additionally relates to a method for producing an antenna (110) for an RFID-transponder. The inventive method for producing an antenna (110) of an RFID-transponder is characterized by the following method steps: a) providing an object (150) having a surface to be equipped with the RFID-transponder, b) application of a transparent conductive coating to the surface, c) lithographic structuring of the transparent conductive coating in order to form the antenna (110).

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Patent Owner(s)

Patent OwnerAddress
CARL ZEISS VISION GMBHTURNSTRASSE 27 AALEN 73430

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ross-Messemer, Martin Essingen, DE 10 78

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