ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,629, issued on Dec. 23, was assigned to BEIJING BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Beijing) and BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).
"Optical module, electronic device, and glasses" was invented by Haoran Jing (Beijing), Zhiyu Sun (Beijing), Zhanshan Ma (Beijing) and Wenhong Tian (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical module includes a lens barrel main housing, at least one dimming lens installed in the lens barrel main housing, a first cover assembly and a second cover assembly. Opposite ends of the lens barrel main housing are provided with a first opening and a second opening. The inner circumfe...