US Patent Issued to BOE TECHNOLOGY GROUP on Sept. 1 for "Optical relay device and signal transmission system" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,274, issued on Sept. 1, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Optical relay device and signal transmission system" was invented by Yuehua Liu (Beijing), Qiuyun Tan (Beijing) and Biqi Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical relay device includes a substrate, and a first transmission module and a second transmission module that are provided on the substrate. The substrate has a first side and a second side opposite to each other in a direction perpendicular to the substrate. The first transmission module and the second transmission module both include at least one light emitting unit and at least one l...