ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,755,730, issued on Oct. 6, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea).
"Device and method for evaluating speech recognition system" was invented by Chang Woo Chun (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment device for evaluating a speech recognition system including a plurality of speech recognition engines and a plurality of natural language understanding (NLU) engines includes one or more processors and at least one storage device storing a program to be executed by the one or more processors, the program including instructions to obtain speech recognition results in...