U.S. Patent No. 8,282,491: Game-based incentives for location-based actions
U.S. Patent No. 8,282,491: Game-based incentives for location-based actions Issued October 9, 2012, to Zynga, Inc. Priority Date August 13, 2010 Summary: Smart Phones have allowed people to play games anywhere. U.S.…
8282491
Game-based incentives for location-based actions
patent
zynga
