JH

John Hemberger

AG Ags: 1 patents #19 of 42Top 50%
Overall (2019): #409,392 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Patent #TitleCo-InventorsDate
10373444 Method and device for presenting and playing card-type games Ofir Ventura, Zbigniew Czyzweski, Michael Skvorzov 2019-08-06