ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,798, issued on June 23, was assigned to Zoom Communications Inc. (San Jose, Calif.).

"Video-based chapter generation for a communication session" was invented by Ravi Teja Polavaram (Seattle), Renjie Tao (Sunnyvale, Calif.), Ling Tsou (Lawndale, Calif.), Tong Wang (Lexington, Mass.) and Yun Zhang (Pittsburgh).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems provide for providing video-based chapter generation for a communication session. In one embodiment, the system receives a transcript and video content of a communication session between participants, the transcript including timestamps for a number of utterances associated with ...