Inventor · disambiguated record
Mark Vexler
Also filed as: VEXLER MARK
4 granted patents·2 citations·filing 2019–2023
58Inventor score
Files withNEC CORP AMERICA4
Top patents by PatentIndex Score
4 records- 0187US11562600B2Liveness detection based on reflections analysisNEC CORP AMERICA·Filed 2021·Granted Jan 24, 2023·2 cites·18 claims
- 0271US11763604B2Liveness detection based on reflections analysisNEC CORP AMERICA·Filed 2023·Granted Sep 19, 2023·0 cites·20 claims
- 0353US11715330B2Liveness detection in an interactive video sessionNEC CORP AMERICA·Filed 2020·Granted Aug 1, 2023·0 cites·16 claims
- 0449US11129042B2Path crossing detection based on wireless signals travel timeNEC CORP AMERICA·Filed 2019·Granted Sep 21, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →