US Patent Issued to Willand (Beijing) Technology on Feb. 17 for "Charging station, intelligent robot, and charging system" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,554,020, issued on Feb. 17, was assigned to Willand (Beijing) Technology Co. LTD. (Beijing).

"Charging station, intelligent robot, and charging system" was invented by Haifeng Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a charging station, an intelligent robot, and a charging system. The charging station includes a control chip, a charging apparatus, and a differential positioning apparatus. The charging apparatus is electrically connected to the control chip, and the differential positioning apparatus is communicatively connected to the control chip, where the control chip is configured to receive firs...