FYI, your comment made me look up PixelQi and Wikipedia says that conpany died almost a decade ago (although 2015 feels to me like much, much less than a decade ago):

> "By 2015, PixelQi's team and offices were unreachable, and the company is presumed defunct.[3] The intellectual property is now owned by the original investor of Pixel Qi, while the right to manufacture Pixel Qi technology contractually rests with Tripuso Display Solutions.[4][5]"

https://en.m.wikipedia.org/wiki/Pixel_Qi