Inventor · disambiguated record
Chihwei Liu
Also filed as: LIU CHIHWEI
4 granted patents·92 citations·filing 2015–2017
80Inventor score
Files withSECUREAUTH CORP4
Top patents by PatentIndex Score
4 records- 0196US10419418B2Device fingerprint based authenticationSECUREAUTH CORP·Filed 2017·Granted Sep 17, 2019·26 cites·16 claims
- 0296US9660974B2Fingerprint based authentication for single sign onSECUREAUTH CORP·Filed 2015·Granted May 23, 2017·30 cites·21 claims
- 0395US9781097B2Device fingerprint updating for single sign on authenticationSECUREAUTH CORP·Filed 2015·Granted Oct 3, 2017·27 cites·24 claims
- 0492US9756035B2Device fingerprint registration for single sign on authenticationSECUREAUTH CORP·Filed 2015·Granted Sep 5, 2017·9 cites·22 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →