ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,732, issued on April 21, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"System for deposition of material" was invented by Jong Goo Park (Daejeon, South Korea), Ki Hun Kim (Daejeon, South Korea), Kyoung Rok Mun (Daejeon, South Korea), Jong Woo Shin (Daejeon, South Korea), Sung Mo Kang (Daejeon, South Korea) and Jae Pil Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for depositing a material is provided. The system includes a die for extruding the material along a principal deposition direction through an opening of the die. The die includes a cavity fluidly connected to the opening, and a flow guid...