ALEXANDRIA, Va., July 21 -- United States Patent no. 12,688,719, issued on July 21, was assigned to Foodfx Inc (San Jose, Calif.).

"System and method for artificial intelligence (AI)-powered food classification and consumption tracking" was invented by Fengmin Gong (Los Altos Hills, Calif.), Jun Du (Cupertino, Calif.), Samir Virmani (San Jose, Calif.) and Kianoosh Ghazi (Pleasant Hill, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosed system, apparatus, and method enhance the accuracy of food classification consumption tracking. The method involves obtaining a weight measurement from a scale for a container filled with food. Subsequently, a 2-dimensional (2D) image and a 3-dimensional (3D) ...