ALEXANDRIA, Va., July 28 -- United States Patent no. 12,694,696, issued on July 28, was assigned to PRIMAX ELECTRONICS LTD. (Taipei City, Taiwan).
"Food status recognition and display system and food status recognition and display method" was invented by Hsiu-Wen Wang (Taipei City, Taiwan) and Chih-Wen Lin (Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A food status recognition and display system and a food status recognition and display method are provided. The food status recognition and display system includes a camera and light source module, a processing module and a display interface. The camera and light source module faces a food storage environment. After the camera and light so...