ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,946, issued on Sept. 16, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"Display apparatus" was invented by Jeoungsub Lee (Yongin-si, South Korea), Sangjae Kim (Yongin-si, South Korea), Juhee Song (Yongin-si, South Korea), Donghee Lee (Yongin-si, South Korea) and Joonggun Chong (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus includes a display panel. A cover window covers the display panel. A first film is arranged over the cover window. The first film has a first rate of change of a storage modulus at frequencies due to external impacts that are below a reference frequency and a second...