Inventor · disambiguated record
David Kniffen
Also filed as: KNIFFEN DAVID · KNIFFEN DAVID ROSS
1 granted patent·3 pending applications·16 citations·filing 2007–2023
39Inventor score
Top patents by PatentIndex Score
4 records- 0157US2024306692A1Fluid-less powdered edible energy composition and method of use thereofKNIFFEN DAVID ROSS·Filed 2023·Application pending·0 cites
- 0252USD569918SCasino table gameKNIFFEN DAVID·Filed 2007·Granted May 27, 2008·16 cites·1 claims
- 0339US2008258391A1Casino table gameKNIFFEN DAVID·Filed 2007·Application pending·0 cites
- 0430US2011204567A1Casino table game and methodKNIFFEN DAVID·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →