US Patent Issued to NOVATEK Microelectronics on April 7 for "Method of controlling touch sensor and related touch sensing circuit" (Taiwanese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,450, issued on April 7, was assigned to NOVATEK Microelectronics Corp. (Hsin-Chu, Taiwan).

"Method of controlling touch sensor and related touch sensing circuit" was invented by Sheng-Huang Chu (Miaoli County, Taiwan) and Yen-Cheng Cheng (Hsinchu City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of controlling a touch sensor having a plurality of touch sensing electrodes includes steps of: outputting an uplink signal to a first touch sensing electrode among the plurality of touch sensing electrodes; and outputting an inverse uplink signal to a second touch sensing electrode among the plurality of touch sensing electrodes. The inve...