ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,454, issued on Dec. 30, was assigned to Taiwan Semiconductor Manufacturing Co. Ltd. (Hsinchu, Taiwan).
"System for filter analysis and regeneration" was invented by En Tian Lin (Hsinchu, Taiwan), Chih-Chiang Tseng (Hsinchu, Taiwan), Chwen Yu (Hsinchu, Taiwan) and Chiao-Ling Weng (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to various methods and systems for monitoring real time efficiency of filters as well as testing the filters with tests that are similar to real world use of the filters to update technical specifications of the filters. The methods and systems monitoring the real time efficie...