ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,186, issued on March 18, was assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Guangdong, China).
"Splicing display device" was invented by Yao Chen (Guangdong, China) and Min Wang (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a splicing display device. The splicing display device includes at least two display devices, a middle frame and a light emitting diode (LED) substrate. Each two adjacent display devices are spliced to form a gap. The display device includes a backplate and is arranged on the backplate. The middle frame includes a support part and a fixing part connected to the...