Innovative Silicon, developer of the Z-RAM zero-capacitor floating body memory (FB) technology, announced that Dr. Wolfgang Mueller has joined ISi as director, device engineering and process integration. Mueller, a 30-year industry veteran, has spearheaded a number of memory innovations including the development and implementation of “buried wordline” DRAM technology at Qimonda AG. Prior to joining ISi, Dr. Mueller served as Qimonda Fellow of DRAM Technology at Qimonda.