ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,338, issued on June 23, was assigned to The Trustees of Princeton University (Princeton, N.J.).

"Deep learning-enabled synthesis of electromagnetic structures" was invented by Zheng Liu (Monmouth Junction, N.J.), Emir Ali Karahan (Princeton, N.J.) and Kaushik Sengupta (Princeton Junction, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments comprise systems, methods, mechanisms, apparatus, and improvements thereof providing a machine learning based inverse design method for electromagnetic structures by specifying an electromagnetic structure design goal including a target electromagnetic response; representing a physical structur...