US Patent Issued to Microsoft Technology Licensing on March 31 for "Privacy preserving insights and distillation of large language model backed experiences" (Washington Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,707, issued on March 31, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Privacy preserving insights and distillation of large language model backed experiences" was invented by Dhruv Joshi (Bellevue, Wash.) and Robert Sim (Bellevue, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data processing system implements receiving a plurality of natural language prompts for a language model; storing the prompts in a privacy protecting datastore in which the prompts are inaccessible from outside of the privacy protecting datastore; analyzing the prompts stored to generate embedding vectors representing the plurality of natural ...