According to the latest data from comScore, both Apple and BlackBerry-maker RIM lost U.S. smartphone market share to Android during the three months ending in July 2010. First place RIM went from an average share of 41.1% in the three months ending in April to 39.3% in the three months ending in July, a -1.8% change, while Apple’s share of the market went from 25.1% to 23.8%, or a drop of 1.3%, over the same time period. Android, meanwhile,…