US Patent Issued to SHENZHEN HITEVISION TECHNOLOGY on Nov. 25 for "Touch monitoring circuit, touch display apparatus and electronic device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,401, issued on Nov. 25, was assigned to SHENZHEN HITEVISION TECHNOLOGY Co. LTD. (Shenzhen, China).

"Touch monitoring circuit, touch display apparatus and electronic device" was invented by Xin Peng (Guangdong, China), Shuai Wang (Guangdong, China), Shunxi Luo (Guangdong, China) and Zhiyong Wang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application belongs to the technical field of touch detection, providing a touch monitoring circuit, touch display apparatus and electronic device. Sound inside the touch screen is detected by an inside-sound pick-up circuit to generate an inside-screen sound pick-up signal. Sound ou...