Inventor · disambiguated record

João Robinson Rozado

Also filed as: ROZADO JOAO ROBINSON

1 granted patent·0 citations·filing 2007–2007

6Inventor score

Technology areasG07D

Files withROZADO JOAO ROBINSON1

Top patents by PatentIndex Score

1 record

0121US8126142B2Variable data encryption of characters printed or displayed on screen, which may be embedded in photos, images, drawings, illustrations, logos or figures, for security purposesROZADO JOAO ROBINSON·Filed 2007·Granted Feb 28, 2012·0 cites·6 claims

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