GENEVA, Feb. 20 -- SHANGHAI SELFWELD ROBOT CO., LTD. (1st Floor, Building 5, Lane 951, Jianchuan RoadMinhang District, Shanghai 200000), 上海赛威德机器人有限公司 (中国上海市闵行区剑川路951弄5幢1层) filed a patent application (PCT/CN2024/115059) for "ROLLING DEVICE AND FLOATING ROLL-HEMMING APPARATUS" on Aug 28, 2024. With publication no. WO/2026/036438, the details related to the patent application was published on Feb 19, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Or...