Inventor · disambiguated record

Andre Liebetrau

Also filed as: LIEBETRAU ANDRE

1 granted patent·44 citations·filing 1999–1999

48Inventor score

Technology areasG07C

Files withZN VISION TECHNOLOGIES AG1

Top patents by PatentIndex Score

1 record

0145US6922478B1Method for verifying the authenticity of an image recorded in a person identifying processZN VISION TECHNOLOGIES AG·Filed 1999·Granted Jul 26, 2005·44 cites·55 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →