ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,880, issued on Nov. 18, was assigned to HUBEI YANGTZE INDUSTRIAL INNOVATION CENTER OF ADVANCED DISPLAY Co. LTD. (Wuhan, China).
"Display module and display device" was invented by Yingteng Zhai (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a display module and a display device. The display module comprises a substrate, a light emitting device, a radiation component and a detection unit. The light emitting device is on one side of the substrate, and the radiation component is on one side of the light-emitting device close to the substrate. An orthographic projection of the radiation component on the su...