ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,875, issued on Oct. 20, was assigned to SK On Co. Ltd. (Seoul, South Korea).

"Anode for secondary battery, method for preparing the same, and secondary battery comprising anode" was invented by Sung Jun Park (Daejeon, South Korea), Byoung Wook Jo (Daejeon, South Korea) and In Ha Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "In an anode for a secondary battery, a method for preparing the anode, a secondary battery including the anode, and an apparatus for applying a magnetic field, the anode for a secondary battery includes an anode mixture layer on at least one surface of an anode current collector, in which a z-tensor val...