US Patent Issued to Novatek Microelectronics on April 21 for "Touch driving device and operating method thereof" (Taiwanese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,104, issued on April 21, was assigned to Novatek Microelectronics Corp. (Hsinchu, Taiwan).

"Touch driving device and operating method thereof" was invented by I-Te Liu (Hsinchu County, Taiwan) and Chih-Wei Ku (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure provides a touch driving device and an operating method thereof. The touch driving device uses a transmitting matrix to drive multiple transmitting electrodes of a touch panel. The touch driving device includes a first driving circuit and a second driving circuit. During a same period, the first driving circuit uses a first transmitting sub-matrix of the tra...