ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,188, issued on Dec. 9, was assigned to Electronics and Telecommunications Research Institute (Daejeon, South Korea).

"Vision correction near-eye display system and operating method of near-eye display" was invented by Chunwon Byun (Daejeon, South Korea), Wooseup Youm (Daejeon, South Korea), Chan-mo Kang (Daejeon, South Korea), Dae Hyun Ahn (Daejeon, South Korea), Jae-Hyeung Park (Daejeon, South Korea), Woongseob Han (Daejeon, South Korea) and Jiyun Han (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A near-eye display system may comprise: a display panel; a pixelated optical shutter disposed to be spaced apart from a front surfac...