Inventor · disambiguated record
Sion D. Walsh
Also filed as: WALSH SION D
8 granted patents·1 pending application·220 citations·filing 2006–2018
88Inventor score
Technology areasA63F
Top patents by PatentIndex Score
9 records- 0198US7593544B2Manual dealing shoe with card feed limiterSHUFFLE MASTER INC·Filed 2006·Granted Sep 22, 2009·134 cites·33 claims
- 0293US8170323B2Card shoe with card blockDOWNS III JUSTIN G·Filed 2011·Granted May 1, 2012·20 cites·6 claims
- 0393US7933444B2Method of locating rank and suit symbols on cardsSHUFFLE MASTER INC·Filed 2009·Granted Apr 26, 2011·28 cites·15 claims
- 0491US8636285B2Ergonomic card delivery shoeGRAUZER ATTILA·Filed 2009·Granted Jan 28, 2014·18 cites·14 claims
- 0575US10441873B2Methods of forming playing card-handling devicesBALLY GAMING INC·Filed 2018·Granted Oct 15, 2019·1 cites·20 claims
- 0675US9751000B2Methods of delivering a playing card from a playing card handling deviceBALLY GAMING INC·Filed 2014·Granted Sep 5, 2017·2 cites·18 claims
- 0764USD663785SElectronic roulette tableWALSH SION D·Filed 2010·Granted Jul 17, 2012·17 cites·1 claims
- 0858US10071304B2Methods of delivering a playing card from a playing card-handling deviceBALLY GAMING INC·Filed 2017·Granted Sep 11, 2018·0 cites·20 claims
- 0955US2009121429A1Card delivery shoe and methods of fabricating the card delivery shoeSHUFFLE MASTER INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →