GR

Graham Randall

Microsoft: 1 patents #24,826 of 40,388Top 65%
Overall (All Time): #3,323,399 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7522711 Delivery of audio driving directions via a telephone interface Adam Brett Stein, Justin Denney, Chester M. Day, Jr., Keith H. Coleman 2009-04-21