US Patent Issued to LG DISPLAY on Dec. 2 for "Adhesive film and optical device including the same" (South Korean Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,435, issued on Dec. 2, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Adhesive film and optical device including the same" was invented by Wonjin Choi (Seoul, South Korea), Junghan Kim (Seoul, South Korea) and Geesung Chae (Incheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An adhesive film includes an upper protective layer, a lower protective layer, and an adhesive layer between the upper protective layer and the lower protective layer. The adhesive layer includes a first adhesive layer and a second adhesive layer on the first adhesive layer. The first adhesive layer includes an acrylic resin, a photoinitiator, and a mo...