The President of the University of Technology Prof. Dr. Amin Douai Thamer thanked the Lecturers of the Department of Materials Engineering, namely Dr. Alaa Hassan Ali, Dr. Emad Saadi Abdul Karim and Dr. Assail Abdul Hassan, in appreciation of the efforts made by them and honoring them with the gold medal of the exhibition of patents and models Which was held at the headquarters of the Industrial Research and Development Authority under the slogan of creativity and innovation, our way to promote the national economy.