US Patent Issued to RingCentral on July 7 for "Systems and methods for detecting and correcting audio and video synchronization issues" (Canadian Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,677,026, issued on July 7, was assigned to RingCentral Inc. (Belmont, Calif.).

"Systems and methods for detecting and correcting audio and video synchronization issues" was invented by Dmitrii Zlygin (Milton, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication device and associated systems and methods accurately measure amounts by which audio and video playback for a communication become unsynchronized and automatically synchronized the playback based on the measurements. The communication device receives a video stream and an audio stream of the communication with a synchronization signal. The communication device decodes video frames ...