US Patent Issued to Beijing BOE Technology Development, BOE TECHNOLOGY GROUP on March 3 for "Tactile feedback apparatus and driving method therefor, and electronic device" (Chinese Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,504, issued on March 3, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Tactile feedback apparatus and driving method therefor, and electronic device" was invented by Xiaotong Liu (Beijing), Yingzi Wang (Beijing) and Yuju Chen (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tactile feedback apparatus includes a tactile feedback substrate and a controller. The tactile feedback substrate includes a base substrate, a first electrode layer, a piezoelectric layer, and a second electrode layer that are laminated sequentially. A plurality of electrode pairs arranged sequentially ...