Inventor · disambiguated record
David Chang
Also filed as: CHANG DAVID · CHANG DAVID BARBARINO
34 granted patents·18 pending applications·62 citations·filing 2014–2020
96Inventor score
Top patents by PatentIndex Score
52 records- 0193US9576427B2Skill-based bonusing interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted Feb 21, 2017·12 cites·20 claims
- 0290US10026261B2Dynamic wager updating gambling hybrid gameGAMBLIT GAMING LLC·Filed 2015·Granted Jul 17, 2018·8 cites·5 claims
- 0387US10643427B2Threshold triggered interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted May 5, 2020·7 cites·20 claims
- 0486US9818260B2Delayed wagering interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Nov 14, 2017·4 cites·20 claims
- 0584US9881458B2Skill-based bonusing interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Jan 30, 2018·4 cites·20 claims
- 0683US9761085B2Record display of an interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted Sep 12, 2017·4 cites·20 claims
- 0782US9691223B2Selectable intermediate result interleaved wagering systemGAMBLIT GAMING LLC·Filed 2014·Granted Jun 27, 2017·6 cites·18 claims
- 0880US10885739B2Parallel AI hybrid gaming systemGAMBLIT GAMING LLC·Filed 2018·Granted Jan 5, 2021·3 cites·15 claims
- 0979US9672698B2Second chance lottery skill wagering interleaved game systemGAMBLIT GAMING LLC·Filed 2016·Granted Jun 6, 2017·3 cites·4 claims
- 1077US10049530B2Second chance lottery skill wagering interleaved game systemGAMBLIT GAMING LLC·Filed 2017·Granted Aug 14, 2018·2 cites·5 claims
- 1176US9805552B2Multi-state opportunity interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted Oct 31, 2017·2 cites·20 claims
- 1276US9747747B2Alternative application resource interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted Aug 29, 2017·2 cites·20 claims
- 1375US10438440B2Integrated wagering process interleaved skill wagering gaming systemGAMBLIT GAMING LLC·Filed 2016·Granted Oct 8, 2019·2 cites·8 claims
- 1472US10255762B2Selectable intermediate result interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Apr 9, 2019·1 cites·14 claims
- 1570US9659438B2Delayed wagering interleaved wagering systemGAMBLIT GAMING LLC·Filed 2015·Granted May 23, 2017·1 cites·20 claims
- 1666US9997016B2Parallel AI hybrid gaming systemGAMBLIT GAMING LLC·Filed 2015·Granted Jun 12, 2018·1 cites·15 claims
- 1763US10839645B2Record display of an interleaved wagering systemGAMBLIT GAMING LLC·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 1862US11094164B2User selectable gambling game hybrid gameGAMBLIT GAMING LLC·Filed 2019·Granted Aug 17, 2021·0 cites·16 claims
- 1962US10909802B2Dynamic wager updating gambling hybrid gameGAMBLIT GAMING LLC·Filed 2019·Granted Feb 2, 2021·0 cites·5 claims
- 2062US10242526B2Delayed wagering interleaved wagering systemGAMBLIT GAMING LLC·Filed 2018·Granted Mar 26, 2019·0 cites·20 claims
- 2162US2020058189A1Delayed wagering interleaved wagering systemGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 2261US10922924B2Selectable intermediate result interleaved wagering systemGAMBLIT GAMING LLC·Filed 2019·Granted Feb 16, 2021·0 cites·4 claims
- 2361US10282943B2Record display of an interleaved wagering systemGAMBLIT GAMING LLC·Filed 2018·Granted May 7, 2019·0 cites·20 claims
- 2461US2020027308A1Integrated gambling process for games with explicit random eventsGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 2560US10013849B2Delayed wagering interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Jul 3, 2018·0 cites·7 claims
- 2660US2019311582A1Systems for a maze chase hybrid gameGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 2760US2019295374A1Skill-based bonusing interleaved wagering systemGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 2859US2017316404A1Digital marketplace for casino applicationsBETCADE LLC·Filed 2017·Application pending·0 cites
- 2958US10504335B2Second chance lottery skill wagering interleaved game systemGAMBLIT GAMING LLC·Filed 2018·Granted Dec 10, 2019·0 cites·8 claims
- 3058US10319193B2Skill-based bonusing interleaved wagering systemGAMBLIT GAMING LLC·Filed 2018·Granted Jun 11, 2019·0 cites·8 claims
- 3158US10089826B2Record display of an interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Oct 2, 2018·0 cites·20 claims
- 3257US10460558B2User selectable gambling game hybrid gameGAMBLIT GAMING LLC·Filed 2018·Granted Oct 29, 2019·0 cites·16 claims
- 3357US2016328703A1Digital marketplace for casino applicationsBETCADE LLC·Filed 2016·Application pending·0 cites
- 3457US2016189478A1Integrated gambling process for games with explicit random eventsGAMBLIT GAMING LLC·Filed 2014·Application pending·0 cites
- 3557US2019295358A1Multi-state opportunity interleaved wagering systemGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 3657US2019012879A1Integrated gambling process for games with explicit random eventsARNONE MILES·Filed 2018·Application pending·0 cites
- 3756US10403087B2Dynamic wager updating gambling hybrid gameGAMBLIT GAMING LLC·Filed 2018·Granted Sep 3, 2019·0 cites·5 claims
- 3855US10304289B2Multi-state opportunity interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted May 28, 2019·0 cites·14 claims
- 3955US2018350195A1Alternative application resource interleaved wagering systemGAMBLIT GAMING LLC·Filed 2018·Application pending·0 cites
- 4055US2017330425A1Maze chase hybrid gaming systemGAMBLIT GAMING LLC·Filed 2017·Application pending·0 cites
- 4155US2020160655A1Integrated wagering process interleaved skill wagering gaming systemGAMBLIT GAMING LLC·Filed 2019·Application pending·0 cites
- 4254US10074239B2Integrated gambling process for games with explicit random eventsGAMBLIT GAMING LLC·Filed 2015·Granted Sep 11, 2018·0 cites·8 claims
- 4354US10043344B2Alternative application resource interleaved wagering systemGAMBLIT GAMING LLC·Filed 2017·Granted Aug 7, 2018·0 cites·17 claims
- 4452US2018374301A1Lottery system with skill wagering interleaved gameGAMBLIT GAMING LLC·Filed 2018·Application pending·0 cites
- 4551US2018365691A1Identity ledger in crypto currency transactionsKoopaCoin LLC·Filed 2017·Application pending·0 cites
- 4650US10037654B2User selectable gamblng game hybrid gameGAMBLIT GAMING LLC·Filed 2015·Granted Jul 31, 2018·0 cites·9 claims
- 4750US2015154831A1Maze chase hybrid gaming systemGAMBLIT GAMING LLC·Filed 2015·Application pending·0 cites
- 4849US2020364980A1Threshold triggered interleaved wagering systemGAMBLIT GAMING LLC·Filed 2020·Application pending·0 cites
- 4947US10068423B2Lottery system with skill wagering interleaved gameGAMBLIT GAMING LLC·Filed 2016·Granted Sep 4, 2018·0 cites·8 claims
- 5043US10395476B2Integrated gambling process for games with explicit random eventsGAMBLIT GAMING LLC·Filed 2017·Granted Aug 27, 2019·0 cites·8 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →