ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,689, issued on Aug. 11, was assigned to HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES Co. LTD. (Qingdao, China).
"Optical module" was invented by Tao Wu (Qingdao, China), Shuang Jin (Qingdao, China), Hongtu Pu (Qingdao, China) and Jianwei Mu (Qingdao, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical module includes an upper shell, a lower shell, a circuit board, and a light-emitting device. The circuit board includes a mounting hole running through a front surface and a back surface of the circuit board. The light-emitting device includes a base, a laser assembly, a translation prism, and an optical fiber coupler. The base is installed on...