ALEXANDRIA, Va., July 9 -- United States Patent no. 12,352,928, issued on July 8, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).
"Cover window and display apparatus including the same" was invented by Dongsung Lee (Yongin-si, South Korea), Hyunseung Seo (Yongin-si, South Korea), Hyunkyung Yun (Yongin-si, South Korea) and Jihyun Ko (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cover window includes a window substrate having a first hardness and including polyvinylidene fluoride (PVDF), and a hard coating layer on at least one surface of the window substrate and having a second hardness which is greater than that of the window substrate."
The patent was filed on ...