It was a pleasant surprise to see Hyundai LCD (or HYeLCD as they like to be called now) at SID 2012. I thought the company is no longer in business (mainly due to the fact that their web site appears to be down for months now). Anyway they did have a booth, showing several LCD and PMOLED panels.

The PMOLED panels on show included a monochrome (16 gray levels) 1.46" 128x128 panel, a full-color 1.12" 96x96 panel and a small monochrome 0.91" 128x32 panel.

Atomic Force Microscopy for next-gen OLED processesAtomic Force Microscopy for next-gen OLED processes