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Inventor
ZHANG JASON Q
US
2 patents
Patents
2 patents
US8301699B1
Oct 30, 2012
Dynamically enabling features of an application based on user status
KNIGHT DAVID
8 citations
79
US8412819B2
Apr 2, 2013
Dynamically enabling features of an application based on user status
KNIGHT DAVID
0 citations
48