US Patent Issued to Wuhan China Star Optoelectronics Technology on Sept. 1 for "Display device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,225, issued on Sept. 1, was assigned to Wuhan China Star Optoelectronics Technology Co. Ltd. (Wuhan, China).

"Display device" was invented by Huanli Yang (Wuhan, China), Guowei Zha (Wuhan, China) and Rui Yang (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes optical machines; each of the optical machines includes a lens assembly and a display assembly; the display assembly includes a display screen; the lens assembly includes: a lens group, a lens barrel with a limiting groove, a focus ring sleeved outside the lens barrel, and a bracket, wherein the lens barrel is sleeved outside the bracket; the bracket includes...