ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,257, issued on Feb. 24, was assigned to BEIJING ZITIAO NETWORK TECHNOLOGY Co. LTD. (Beijing).
"Video production method and device, apparatus, and storage medium" was invented by Shaozhe Yuan (Beijing) and Yunhang Li (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A video production method and device, an apparatus and a storage medium. The method includes: displaying a material card for video production in a material adding area of a displayed video production interface; in response to a selection operation for the material card in the material adding area, displaying, in a card editing area of the video production interface, one or more mate...