ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,637, issued on April 14, was assigned to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Shenzhen, China).
"Display device" was invented by Yifei Liu (Shenzhen, China) and Taijiun Hwang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a display device includes: a display panel; at least one function film disposed on at least one side of a display panel, wherein each of the function film includes a first magnetic unit; wherein display device further includes a second magnetic unit located between the display panel and each function film. The second magnetic unit is secure...