Increasing information size in two-dimensional barcodes

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United States of America Patent

PATENT NO 9864892
SERIAL NO

15034559

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Abstract

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Decoding or encoding information in a two-dimensional barcode, the barcode comprising an orientation pattern and a payload data pattern both being compiled of first and second type elements. The decoding or encoding involves a two-dimensional transformation applying at least to the payload data pattern in connection with second information that forms together with first information the information encoded in the two-dimensional barcode.

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Patent Owner(s)

  • SICPA HOLDING SA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vasic, Milan Geneva, CH 10 96

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