US Patent Issued to HONOR DEVICE on Sept. 22 for "Electronic ink screen and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,742,992, issued on Sept. 22, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).

"Electronic ink screen and display apparatus" was invented by Peizhi Cai (Shenzhen, China), Zheng Tian (Shenzhen, China), Xin Li (Shenzhen, China) and Haiming He (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic ink screen and a display apparatus. The electronic ink screen includes at least the following which are stacked: a first conductive substrate, an ink display layer and a second conductive substrate. The ink display layer is located between the first conductive substrate and the second conductive substrate, and the second conductive ...