Sten Thore was installed as a Centennial Fellow of the University of Texas on the occasion of the centennial celebrations of the university in 1983, and was recognized as a Centennial Fellow Emeritus on his retirement, having served the university for 20 years. Moving to Lisbon, Portugal he was appointed to the Luso-American chair in the Commercialization of Science and Technology at the Institute Superior Técnico, Lisbon, and eventually settled in the northern hills of the Algarve. In 2012 he was awarded a PhD Jubilarem by the University of Stockholm, Sweden.