US Patent Issued to Wuhan China Star Optoelectronics Technology on Aug. 4 for "Backlight modules with optical films having a lug protruding into a groove of a backboard" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,294, issued on Aug. 4, was assigned to Wuhan China Star Optoelectronics Technology Co. Ltd. (Wuhan, China).

"Backlight modules with optical films having a lug protruding into a groove of a backboard" was invented by Shoudong Zhang (Wuhan, China) and Zheng Zhou (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Backlight module and display modules are provided in the present disclosure. The backlight module includes a backboard, a light guide plate, and an optical film group. The backboard includes a bottom plate and lateral plates connected with the bottom plate. At least one groove is provided on inner walls of the lateral plates. The ligh...