FORTH/ICE-HT participates with its own stand in the 7^th Patras Innovation Quest (Patras IQ), which takes place hybrid from 4 to 6 December, 2021. A total of six technological achievements will be presented from the three research areas of the institute. The purpose of the participation is the presentation of his recent research achievements and their connection with the productive sector as well as the promotion of ICEHT as an important factor of research and innovation in our country.