Assignee
SAVTCHENKO SERGUEI KONSTANTINOVITCH
NL·2 granted patents·0 citations·filing 2012–2017
Top patents by PatentIndex Score
2 records- 0137US9184915B2Strong authentication token with acoustic data input over multiple carrier frequenciesSAVTCHENKO SERGUEI KONSTANTINOVITCH·Filed 2012·Granted Nov 10, 2015·0 cites·52 claims
- 0226US10529506B2Electronic apparatus comprising a linear keypadSAVTCHENKO SERGUEI KONSTANTINOVITCH·Filed 2017·Granted Jan 7, 2020·0 cites·42 claims
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