Inventor · disambiguated record
David B. Lopez
Also filed as: LOPEZ DAVID B
10 granted patents·2 pending applications·623 citations·filing 2001–2017
92Inventor score
Files withBALLY GAMING INC5SHFL ENTERTAINMENT INC2SHUFFLE MASTER INC2CZYZEWSKI ZBIGNIEW1GRAUZER ATTILA1
Top patents by PatentIndex Score
12 records- 0199US8702101B2Automatic card shuffler with pivotal card weight and divider gateSHFL ENTERTAINMENT INC·Filed 2012·Granted Apr 22, 2014·112 cites·13 claims
- 0299US8342525B2Card shuffler with adjacent card infeed and card output compartmentsSHFL ENTERTAINMENT INC·Filed 2006·Granted Jan 1, 2013·151 cites·21 claims
- 0394US10226686B2Automatic card shuffler with pivotal card weight and divider gateBALLY GAMING INC·Filed 2015·Granted Mar 12, 2019·10 cites·19 claims
- 0493US8337296B2Method and apparatus for using upstream communication in a card shufflerGRAUZER ATTILA·Filed 2001·Granted Dec 25, 2012·115 cites·21 claims
- 0593US7434805B2Intelligent baccarat shoeSHUFFLE MASTER INC·Filed 2004·Granted Oct 14, 2008·190 cites·25 claims
- 0692US9623317B2Method of readying a card shufflerBALLY GAMING INC·Filed 2014·Granted Apr 18, 2017·13 cites·13 claims
- 0792US9452346B2Method and apparatus for using upstream communication in a card shufflerBALLY GAMING INC·Filed 2012·Granted Sep 27, 2016·15 cites·20 claims
- 0891US10086260B2Method and apparatus for using upstream communication in a card shufflerBALLY GAMING INC·Filed 2016·Granted Oct 2, 2018·8 cites·20 claims
- 0990US10226687B2Method and apparatus for using upstream communication in a card shufflerBALLY GAMING INC·Filed 2016·Granted Mar 12, 2019·8 cites·19 claims
- 1074US10639542B2Ergonomic card-shuffling devicesSG GAMING INC·Filed 2017·Granted May 5, 2020·1 cites·20 claims
- 1160US2009091078A1Intelligent baccarat shoeSHUFFLE MASTER INC·Filed 2008·Application pending·0 cites
- 1247US2008096628A1Security devices for implementing hand-held wageringCZYZEWSKI ZBIGNIEW·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →