RS

Ronald R. Swanson

SG Sg Gaming: 2 patents #16 of 80Top 20%
📍 Otsego, MN: #3 of 21 inventorsTop 15%
🗺 Minnesota: #1,164 of 7,038 inventorsTop 20%
Overall (2021): #117,853 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10960292 Card handling devices including multi-card storage compartments, and related methods James B. Stasson, Attila Grauzer, Robert J. Rynda, Paul K. Scheper 2021-03-30
10926164 Playing card handling devices and related methods Robert J. Rynda, Feraidoon Bourbour, Attila Grauzer 2021-02-23