Inventor · disambiguated record
Geffrey Gelman
Also filed as: GELMAN GEFFREY M
1 granted patent·2 pending applications·34 citations·filing 2003–2006
48Inventor score
Technology areasG07F
Top patents by PatentIndex Score
3 records- 0174US7722458B2Gaming device method and apparatus employing alternate payout featuresIGT RENO NEV·Filed 2003·Granted May 25, 2010·34 cites·44 claims
- 0254US2006247033A1Gaming device method and apparatus employing alternate payout featuresWALKER JAY S·Filed 2006·Application pending·0 cites
- 0354US2006247032A1Gaming device method and apparatus employing alternate payout featuresWALKER JAY S·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →