JK

Joseph E. Kaminkow

ZY Zynga: 2 patents #10 of 185Top 6%
Overall (2017): #138,942 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9842474 Slots game with improving bonus-winning odds Sean Leslie, Kin Hang Chan 2017-12-12
9672699 Slots game with improving bonus-winning odds Sean Leslie, Kin Hang Chan 2017-06-06