ALEXANDRIA, Va., June 12 -- United States Patent no. 12,300,124, issued on May 13, was assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Hubei, China).
"Display device" was invented by Yunni Chen (Hubei, China), Fancheng Liu (Hubei, China), Guowei Zha (Hubei, China) and Zhifu Li (Hubei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display device. The display device includes a rotating light bar and a driving unit. The driving unit is connected to a center point of the rotating light bar, and the rotating light bar is configured to rotate with the center point of the rotating light bar as an axis. The rotating light bar includes light emitting device g...