AOC is going to push out their USB-Powered LCD which was showcased at the CEA Line Show in New York last week. 

AOC e2251Fwu USB-powered LCD monitor will feature 16:9 1920 x 1080 resolution, 1000:1 contrast ratio, 200 cd/m2 brightness and a 5ms response time. It is likely to retail in August. However the price is still unknown at the moment.

Source: Techfresh