Optically scannable code antenna

Dimitrios Anagnostou (Inventor), William Cross (Inventor), Jeevan Meruga (Inventor), Jon Kellar (Inventor)

Research output: Patent


An optically scannable code antenna is provided. Encoded matrix codes are printed with electrically conductive material on a substrate. An antenna pattern is generated on the substrate from the electrically conductive material. Enclosed information in the matrix code and accessible via the antenna pattern is provided. At least a portion of the antenna pattern is also a portion of the matrix code. Signals are transmitted and received from the antenna pattern made up of a portion of the matrix code formed on the substrate by electrically conductive materials. Authentication and security measures using the matrix code and signal from the antenna pattern are also provided.
Original languageEnglish
Patent numberUS9105973 B2
Priority date14/03/13
Publication statusPublished - 11 Aug 2015


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