ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,455, issued on Aug. 4, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE Technology Group Co. Ltd. (Beijing).
"Haptic panel and display apparatus" was invented by Dexing Qi (Beijing), Yongchun Tao (Beijing) and Yingzi Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide a haptic panel and a display apparatus. The haptic panel includes: a display module; a cover plate on a light exiting side of the display module, wherein a size of the cover plate is larger than a size of the display module; a plurality of piezoelectric devices, arranged on the same side of the cover pla...