US Patent Issued to Bank of America on Sept. 22 for "Enhancing security of large language models using cryptographic stamp technology and proactive model protection" (Indian, American Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,493, issued on Sept. 22, was assigned to Bank of America Corp. (Charlotte, N.C.).

"Enhancing security of large language models using cryptographic stamp technology and proactive model protection" was invented by Jemlin Lucas (Coppell, Texas), Suryanarayana Adivi (Hyderabad, India) and Pushkar Taneja (Hyderabad, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system receives a user request from a user from a user device, determines a task based on the user request, selects a LLM based on the task, uses the LLM to generate a digital content responsive to the user request, and generates digital watermarks for the digital content based on one or...