US Patent Issued to SAMSUNG DISPLAY on Oct. 21 for "Display device capable of sensing pulse wave signals and biometric information" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,450,939, issued on Oct. 21, was assigned to SAMSUNG DISPLAY Co. LTD. (Yongin-si, South Korea).

"Display device capable of sensing pulse wave signals and biometric information" was invented by Chul Kim (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes display pixels and light sensing pixels in a display area. A display scan driver is configured to drive the display pixels to emit light. Alight sensing scan driver is configured to drive the light sensing pixels to sense light. A main driving circuit is configured to detect pulse wave signals and measure biometric information using the light sensing signals re...