Inventor · disambiguated record
Douglas Huang
Also filed as: HUANG DOUGLAS · HUANG DOUGLAS DA
2 granted patents·1 pending application·8 citations·filing 2011–2011
51Inventor score
Technology areasG07F
Top patents by PatentIndex Score
3 records- 0173US8771055B2Method of gaming, a gaming system, and a game controllerPENACHO GARY JOSEPH·Filed 2011·Granted Jul 8, 2014·7 cites·50 claims
- 0251US8758129B2Gaming system and method of gaming in which symbol reels selectively rotate in less than a full rotationHUANG DOUGLAS DA·Filed 2011·Granted Jun 24, 2014·1 cites·18 claims
- 0337US2012083328A1Method of gaming, a gaming system and a game controllerHUANG DOUGLAS·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →