Assignee
AB HANDSHAKE CORP
US·4 granted patents·10 citations·filing 2020–2021
Top patents by PatentIndex Score
4 records- 0188US10951775B1Method and system for detection of call signal manipulationAB HANDSHAKE CORP·Filed 2020·Granted Mar 16, 2021·9 cites·29 claims
- 0266US11297189B2Method and system for transmission of a session initiation protocol (SIP) identity header in an out-of-band verification networkAB HANDSHAKE CORP·Filed 2020·Granted Apr 5, 2022·1 cites·21 claims
- 0355US11196873B1Method and system for identification of a remote host in an out-of-band verification networkAB HANDSHAKE CORP·Filed 2020·Granted Dec 7, 2021·0 cites·18 claims
- 0442US12095942B2Method and apparatus for detecting SMS parameter manipulationAB HANDSHAKE CORP·Filed 2021·Granted Sep 17, 2024·0 cites·14 claims
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