ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,012, issued on Oct. 6, was assigned to Nanning FuLian FuGui Precision Industrial Co. Ltd. (Nanning, China).

"Optical communication device and operation method thereof" was invented by Yu-Xuan Lin (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical communication device and the operation method thereof are provided. The optical communication device includes a housing, a positioning structure, and a deformation sensor. The housing includes a front opening and an inner elastic sheet adjacent to the front opening. The positioning structure is disposed on the housing, and includes an outer elastic sheet adjacent to the inner elast...