ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,737,051, issued on Sept. 15, was assigned to BEIJING ROBOROCK INNOVATION TECHNOLOGY Co. LTD. (Beijing).

"Map display adjustment method and apparatus" was invented by Jianbin Sun (Beijing), Yuxuan Li (Beijing) and Yiming Cong (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a map display adjustment method and apparatus, the method including: acquiring adjustment gesture data when receiving an adjustment instruction of a map display page, the adjustment instruction being sent by a user on the map display page by a touch display screen, and the adjustment gesture data at least including an adjustment start finger position and an adjus...