US Patent Issued to Samsung Display on Aug. 26 for "Display device comprising multiple charge trap layers" (South Korean Inventor)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,402,484, issued on Aug. 26, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device comprising multiple charge trap layers" was invented by Jung-Mi Choi (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device may include a first substrate, a first barrier layer disposed on the first substrate, a second substrate disposed on the first barrier layer, a second barrier layer disposed on the second substrate, a buffer layer disposed on the second barrier layer, a first charge trap layer disposed on the buffer layer and including silicon oxide, a second charge trap layer disposed on the first charge trap ...