Inventor · disambiguated record
Gregory M. Calcagno
Also filed as: CALCAGNO GREGORY M
1 granted patent·4 pending applications·12 citations·filing 2007–2013
40Inventor score
Technology areasG07C
Top patents by PatentIndex Score
5 records- 0171US8239325B2Method and system to verify the identity of a userSCHWARZ MICHAEL A·Filed 2007·Granted Aug 7, 2012·12 cites·22 claims
- 0249US2008175360A1Method and system to verify the identity of a userPAYMENTONE CORP·Filed 2007·Application pending·0 cites
- 0348US2008175367A1Method and system to verify the identity of a userPAYMENTONE CORP·Filed 2007·Application pending·0 cites
- 0444US2014089198A1Method and System to Verify the Identity of a UserSCHWARZ MICHAEL A·Filed 2013·Application pending·0 cites
- 0542US2012278240A1Method and System to Verify the Identity of a UserSCHWARZ MICHAEL A·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →