ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,193, issued on Nov. 18, was assigned to AMAZON TECHNOLOGIES INC. (Seattle).

"System to reduce data retention using aggregated embedding data" was invented by Alon Shoshan (Haifa, Israel), Igor Kviatkovsky (Haifa, Israel), Nadav Israel Bhonker (Talmei Elazar, Israel), Lior Zamir (Ramat Hasharon, Israel), Gerard Guy Medioni (Los Angeles), Manoj Aggarwal (Seattle) and Dilip Kumar (Seattle).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image of at least a portion of a user during enrollment to a biometric identification system is acquired and processed with a plurality of models to determine embeddings that are representative of features in that imag...