ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,181, issued on Sept. 23, was assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Hubei, China).
"Blacklight module and electronic device" was invented by Lei Zhu (Hubei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A backlight module and an electronic device are provided. The electronic device includes a display panel and a backlight module. The backlight module includes an outer frame and an inner frame. The inner frame is disposed inside the outer frame. The outer frame is provided with a positioning portion. A fastening portion is formed on an outer wall of the inner frame. A cross-section of the positioning portion does no...