ALEXANDRIA, Va., June 18 -- United States Patent no. 12,325,920, issued on June 10, was assigned to IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY (Riyadh, Saudi Arabia).

"Method and system for depositing thin film on substrate" was invented by Mohamed Abdel Rafea Ibrahim Konsow (Riyadh, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a system for depositing a thin film with a thickness under 10 micro metre. The method includes submerging a substrate in a precursor liquid in a deposition vessel having an inlet pipe and outlet pipe and a substrate holder that suspends the substrate inside the deposition vessel at an immersion depth. The outlet pipe is situated at a first height lower than ...