US Patent Issued to BEST EPOCH TECHNOLOGY, UBTECH ROBOTICS on Jan. 27 for "Swimming pool cleaning system and control method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,930, issued on Jan. 27, was assigned to BEST EPOCH TECHNOLOGY Co. LTD (Shenzhen, China) and UBTECH ROBOTICS CORP LTD (Shenzhen, China).

"Swimming pool cleaning system and control method thereof" was invented by Hua Zhang (Shenzhen, China), Zhijian Liang (Shenzhen, China) and Xiangyu Zeng (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A swimming pool cleaning system includes: a pool cleaning robot (10) that is to at least clean a floor and pool walls of a swimming pool; and a surface cleaning device (20) that is to at least clean a pool surface of the swimming pool. The surface cleaning device (20) is wirelessly connectable to an ext...