ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,928, issued on Aug. 4, was assigned to BEIJING TRANSTREAMS TECHNOLOGY Co. LTD. (Beijing).

"Methods and devices for lossless switching between multiple parameter sets for serving model" was invented by Yongxiong Ren (San Jose, Calif.), Yang Liu (San Jose, Calif.) and Lingzhi Liu (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for processing data in a multi-mode single-engine system, an apparatus, and a non-transitory computer-readable storage medium are provided. In the method, a graphic processing engine receives a first input query. Further, the graphic processing engine obtains a first set of model parameters by switching ...