ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,993, issued on March 25, was assigned to Coretronic Corp. (Hsin-Chu, Taiwan).

"Stereoscopic display system and control method thereof" was invented by Chun-Hsiung Chuang (Hsin-Chu, Taiwan), Yen-Mo Yu (Hsin-Chu, Taiwan) and Wen-Chen Chen (Hsin-Chu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A stereoscopic display system and a control method of the stereoscopic display system are provided. A rotation device is controlled to rotate at 2n times an image input frequency, so that the rotation device respectively completes n rotations during a period in which stereoscopic glasses receive a left-eye image and a period in which the stereoscopic g...