UniPixel, Inc. announced positive results from in-house testing conducted on its XTouch touch screen sensors for use in future flexible/foldable display devices such as smartphones, tablets and wearable devices.   UniPixel conducted tests in which its XTouch sensors were folded and opened more than 200,000 times at a 2-millimeter radius at the fold.  During the tests, as well as at the conclusion of those tests, there was no damage to the XTouch sensors and no degradation to their performance ...