ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,714,954, issued on Aug. 25, was assigned to Solventum Intellectual Properties Co. (Eagan, Minn.).
"Filter cartridge and filter having same" was invented by Biyong Qiu (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a filter cartridge and a filter. The filter cartridge includes: a filter cartridge housing portion, the filter cartridge housing portion being provided with a water inlet; and a filtration unit, the filtration unit being provided in the filter cartridge housing portion. The filtration unit is provided with a front filtration medium and a rear filtration medium. The filtration unit is configured to ca...