Xingpeng Li, University of Houston (IMAGE) University of Houston Caption Xingpeng Li, assistant professor of electrical and computer engineering, submitted two winning proposals to the US Department of Energy's Electricity Industry Technology and Practices Innovation Challenge. Credit University of Houston Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.