ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,491, issued on Sept. 30, was assigned to DAEJOO ELECTRONIC MATERIALS Co. LTD. (Siheung-si, South Korea).

"Silicon oxide composite for lithium secondary battery anode material and method for manufacturing same" was invented by Seung Min Oh (Siheung-Si, South Korea), Jeong Gyu Park (Siheung-Si, South Korea), Hyeon Soo Park (Siheung-Si, South Korea), Young Min Jeon (Siheung-Si, South Korea) and Jong Chan Lim (Siheung-Si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a silicon oxide composite for a lithium secondary battery anode material and a method for manufacturing same and, more specifically, to a sili...