US Patent Issued to SIGMA COMPUTING on April 15 for "Prefetching query results using expanded queries" (California Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,110, issued on April 15, was assigned to SIGMA COMPUTING INC. (San Francisco).

"Prefetching query results using expanded queries" was invented by Jason D. Frantz (San Francisco) and Dmitri Bronnikov (Foster City, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Prefetching query results using expanded queries including generating a database query using a state specification of a graphical user interface, wherein the database query is composed to retrieve initial results from a cloud-based data warehouse; determining that the database query is expandable; modifying the database query to retrieve expanded results from the cloud-based data warehous...