ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,075, issued on June 17, was assigned to Beijing BOE Technology Development Co. Ltd. (Beijing) and BOE Technology Group Co. Ltd. (Beijing).

"Touch device and operation method for touch device" was invented by Xiaotong Liu (Beijing), Xiaofeng Yin (Beijing), Zhiming Yang (Beijing) and Jijing Huang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A touch device is provided, including a touch rendering module, a touch module, a control module, and a driving module, wherein the touch rendering module is configured for enabling, after a user performs a touch operation, a touch interface to vibrate according to an initial driving voltage; the touch m...