ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,807, issued on Aug. 25, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Antibacterial glass composite and manufacturing method thereof" was invented by Namjin Kim (Seoul, South Korea), Daesung Kim (Seoul, South Korea) and Young Seok Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "There is disclosed an antibacterial glass composite and a manufacturing method thereof. The antibacterial glass composite may include 15 to 40% by weight (wt) of SiO2: 20 to 40% wt of B2O3: 10 to 30% wt of at least one of Na2O, K2O and Li2O; to 15% wt of at least one of MgO and TiO2; 5 to 40% wt of at least one of ZnO and CaO; to 10% wt of ...