They were not on the original agenda. Must have made substantial progress in order to speak to speak at the event? http://press.ihs.com/press-release/technology/ihs-announces-touch-gesture-motion-and-emerging-display-technologies-2015-c "Day One – Thursday, November 12, 2015: Finding New Dynamics for the Touch Panel Market Smartphone and tablet applications supported the remarkable growth of the touch panel market during 2010-2013. The maturity of the market since 2014 is driving the industry to search new opportunities and shaping new competition. Besides new technologies from panel makers, sensor makers and controller IC makers, flexible, large and emerging applications have become the next dynamic technologies. Speakers include analysts and executives from IHS, Canatu, Intel Synaptics and Unipixel. "