Inventor · disambiguated record
Christos Sagonas
Also filed as: SAGONAS CHRISTOS
8 granted patents·1 pending application·14 citations·filing 2016–2022
77Inventor score
Top patents by PatentIndex Score
9 records- 0187US12205294B2Methods and systems for authentication of a physical documentONFIDO LTD·Filed 2022·Granted Jan 21, 2025·2 cites·52 claims
- 0286US11657631B2Scalable, flexible and robust template-based data extraction pipelineONFIDO LTD·Filed 2021·Granted May 23, 2023·10 cites·15 claims
- 0362US12499548B2Methods and systems for authentication of a physical documentONFIDO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·59 claims
- 0460US11100322B2Character authenticity determinationONFIDO LTD·Filed 2019·Granted Aug 24, 2021·0 cites·19 claims
- 0560US11023708B2Within document face verificationONFIDO LTD·Filed 2019·Granted Jun 1, 2021·1 cites·14 claims
- 0654US11055524B2Data extraction pipelineONFIDO LTD·Filed 2019·Granted Jul 6, 2021·1 cites·17 claims
- 0753US11258924B2Image set alignmentONFIDO LTD·Filed 2019·Granted Feb 22, 2022·0 cites·20 claims
- 0845US2023147685A1Generalized anomaly detectionONFIDO LTD·Filed 2022·Application pending·0 cites
- 0936US10318796B2Age progression of subject facial imageIBM·Filed 2016·Granted Jun 11, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →