ALEXANDRIA, Va., May 19 -- United States Patent no. 12,629,836, issued on May 19, was assigned to AMICRO SEMICONDUCTOR Co. LTD. (Zhuhai, China).

"Robot suspension judgment method based on laser points, a map update method and a chip" was invented by Ming Sun (Zhuhai, China), Hewen Zhou (Zhuhai, China), Huibao Huang (Zhuhai, China), Zhuobiao Chen (Zhuhai, China), Songzhou Xu (Zhuhai, China) and Kun Xiong (Zhuhai, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present applicant discloses a robot suspension judgment method based on laser points, a map update method, and a chip. The method comprises: laser beams emitted by the laser sensor are controlled to scan an area to be detected, so as to obtain ...