ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,210, issued on Sept. 23, was assigned to Amazon Technologies Inc. (Seattle).
"Natural language processing" was invented by Xing Fan (Redmond, Wash.), Chenlei Guo (Redmond, Wash.), Narendra Gyanchandani (Sammamish, Wash.) and Hyungseo Park (Seattle).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for determining one or more responses associated with one or more components that are responsive to a user input are described. The system receives a user input and causes one or more components to generate one or more responses associated with the user input. The system determines one or more of the responses are responsive to the user input, caus...