Two ME professors awarded patents

Mechanical Engineering professors Robert C. Brown and Atul Kelkar were recently each awarded patents. Brown was co-inventor with R. Christopher Williams, a professor in Civil, Construction, and Environmental Engineering at Iowa State, and Mohamed Abdel Raouf Mohamed Metwally of Cairo, Egypt on U.S. Patent No. 9,546,276 entitled “Bio-oil Formulation as an Asphalt Substitute.” The patent was issued … Continue reading Two ME professors awarded patents