Enlarge / Google Chromecast with Google TV. (credit: Google) Google Chromecast infringed upon three patents of Touchstream Technologies, Inc. and should pay $338.7 million in damages, a Western District of Texas jury decided on Friday, as reported by Law360. The verdict [PDF] shows the jury agreeing with Touchstream's allegations that Google violated patents 8,356,251, 8,782,528, and 8,904,289 (Touchstream Technologies Inc.