ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,846, issued on Jan. 27, was assigned to Shenzhen Creality 3D Technology Co. Ltd. (Shenzhen, China).

"3D printing conveying platform and 3D printer" was invented by Huilin Liu (Shenzhen, China), Chengxuan Chen (Shenzhen, China) and Sheng-Yuan Lv (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A 3D printing conveying platform includes a conveyor belt and a drive assembly driving the conveyor belt in a first direction, a base, a follower assembly and a movable component. The drive assembly is mounted to the base. The follower assembly is disposed opposite the drive assembly in the first direction, the conveyor belt is drive connected to...