ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,389,729, issued on Aug. 12, was assigned to Play Nitride Display Co. Ltd. (Miaoli County, Taiwan).

"Micro light emitting device structure and display apparatus" was invented by Shiang-Ning Yang (Miaoli County, Taiwan), Yi-Min Su (Miaoli County, Taiwan), Yu-Yun Lo (Miaoli County, Taiwan) and Bo-Wei Wu (Miaoli County, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A micro light emitting device structure includes a substrate, a connecting layer, a micro light emitting device and a covering layer. The connecting layer is connected to the substrate. The micro light emitting device is removably connected to the connecting layer, and includes a semicond...