Roger Lin, Vice President, Marketing, NEC Energy Solutions Roger Lin develops markets across the globe for grid energy storage solutions and battery systems for commercial and industrial applications, with over thirteen years of experience in energy storage technologies and applications. He is responsible for several successful development efforts ranging from high power energy storage systems for hybrid buses to lithium ion cell technologies. Prior to joining NEC, Lin held roles at A123 Systems, a lithium ion battery startup, YankeeTek Ventures, an early-stage venture capital fund, and business development and materials science R&D at Saint-Gobain. Roger received his Master of Engineering degree in Materials Science from MIT, his Bachelor of Science in Ceramic Engineering from Rutgers University. He is currently the inventor of ten United States patents.