US Patent Issued to VIAVI Solutions on July 8 for "Dynamic process end point detection" (California, New Jersey Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,692, issued on July 8, was assigned to VIAVI Solutions Inc. (Chandler, Ariz.).

"Dynamic process end point detection" was invented by ChangMeng Hsiung (Redwood City, Calif.), Lan Sun (Santa Rosa, Calif.), Edward Gooding (Hopewell, N.J.) and Michael Klimek (Santa Rosa, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may receive spectroscopic data associated with a dynamic process. The device may identify a pseudo steady state end point based on the spectroscopic data. The pseudo steady state end point may indicate an end of a pseudo steady state associated with the dynamic process. The device may identify a reference block and a test blo...