Inventor · disambiguated record
David Brian Hirsch
Also filed as: HIRSCH DAVID · HIRSCH DAVID BRIAN
5 granted patents·4 pending applications·3 citations·filing 2015–2022
64Inventor score
Top patents by PatentIndex Score
9 records- 0168US11308768B2System for an alternative version of pokerPLATFORM GAMING TECH INC·Filed 2020·Granted Apr 19, 2022·1 cites·20 claims
- 0266US11183023B2System for a massive multi-player game of skillPLATFORM GAMING TECH INC·Filed 2019·Granted Nov 23, 2021·2 cites·20 claims
- 0341US11322002B2System for an alternative version of poker with redrawPLATFORM GAMING TECH INC·Filed 2020·Granted May 3, 2022·0 cites·13 claims
- 0440US11731056B2System, method, and apparatus for improved bracket contestsPLATFORM GAMING TECH INC·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 0539US10092825B2System, method, and apparatus for a game of skillHIRSCH DAVID·Filed 2015·Granted Oct 9, 2018·0 cites·20 claims
- 0638US2022207968A1System for an Alternative Version of GamingPLATFORM GAMING TECH INC·Filed 2022·Application pending·0 cites
- 0737US2019333338A1System for Games of Skill Based Upon Simulated Results of EventsPLATFORM GAMING TECH INC·Filed 2019·Application pending·0 cites
- 0836US2022036702A1System for a Massive Multi-player Game of SkillPLATFORM GAMING TECH INC·Filed 2021·Application pending·0 cites
- 0936US2022036704A1System for a Massive Multi-player Game of SkillPLATFORM GAMING TECH INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →