During the Computex tradeshow in Tapei, NVIDIA’s CEO Huang Jen-hsun said that sales of tablet PCs will surpass notebook sales in five years, Taiwan Economic News reported on Tuesday. It’s certainly no secret that NVIDIA hopes to profit off of that market shift — the firm already has its dual-core Tegra 2 chip in a number of tablets and phones from Motorola, LG, Samsung, Acer, and ASUS — and NVIDIA’s chief said that 14 of the top 20 global wireless carriers currently sell devices powered by its Tegra mobile processor. NVIDIA has already started showing off the power of its next-generation Kal-El quad-core mobile processor, too, but Hung says the company won’t stop there. It’s charging forward and will roll out a total of three new GPU models featuring a 28nm process technology between 2012 and 2014. The next chips are codenamed Wayne, Logan, and Shark.