Inventor · disambiguated record
Lucian Z Lupsescu
Also filed as: LUPSESCU LUCIAN Z
3 granted patents·14 citations·filing 2012–2015
65Inventor score
Top patents by PatentIndex Score
3 records- 0175US9130778B2Systems and methods for spam detection using frequency spectra of character stringsDICHIU DANIEL·Filed 2012·Granted Sep 8, 2015·6 cites·29 claims
- 0273US8954519B2Systems and methods for spam detection using character histogramsDICHIU DANIEL·Filed 2012·Granted Feb 10, 2015·6 cites·26 claims
- 0372US10212114B2Systems and methods for spam detection using frequency spectra of character stringsBITDEFENDER IPR MAN LTD·Filed 2015·Granted Feb 19, 2019·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →