US Patent Issued to Lepro Innovation Holding on June 30 for "Device delay calibration method, terminal device and storage medium" (Chinese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,515, issued on June 30, was assigned to Lepro Innovation Holding Ltd. (Hongkong, China).

"Device delay calibration method, terminal device and storage medium" was invented by Ji Wu (Hongkong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a device delay calibration method, a terminal device and a storage medium. The terminal device communicates with a device group, and the method includes: sending a preset instruction to at least one device in the device group, and receiving a feedback signal corresponding to the preset instruction from the at least one device; calculating a round-trip delay of a signal transmi...