ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,677, issued on July 7, was assigned to HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES Co. LTD. (Qingdao, China).

"Light emission assembly and an optical module" was invented by Jiaao Zhang (Qingdao, China), Xinnan Wang (Qingdao, China), Lin Yu (Qingdao, China) and Jianwei Mu (Qingdao, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light emission assembly including: a substrate; at least two channels including: a driving assembly including a driving chip; an EML laser assembly including an EML laser chip; a first magnetic bead; a second magnetic bead; a DC blocking capacitor; a driving multiplexing pad for electrically connecting a first end of the...