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Yanhua YIN

BG Bally Gaming: 1 patents #79 of 185Top 45%
Overall (2018): #186,533 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10037651 Gaming machine including one or more grouped held value symbols Qin You, Peter Wilkins, Elizabeth Carter, Jack Chesworth, Ross M. Gilbertson 2018-07-31