US Patent Issued to NOVATEK Microelectronics on Dec. 2 for "Touch control device, touch system and vibration control method thereof" (Taiwanese Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,695, issued on Dec. 2, was assigned to NOVATEK Microelectronics Corp. (Hsin-Chu, Taiwan).

"Touch control device, touch system and vibration control method thereof" was invented by Chih-Yang Ke (Tainan, Taiwan) and Chin-Lin Lee (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A touch control device, applied in a touch device with a touch panel, comprising a touch control circuit, coupled to the touch panel, and configured to determine a coordinate position of a tip section of an active stylus pen according to a tip signal from the tip section and a coordinate position of the ring section of the active stylus pen according to the ring si...