US Patent Issued to Fulian Precision Electronics (Tianjin) on July 21 for "Leveling method and leveling system" (Chinese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,393, issued on July 21, was assigned to Fulian Precision Electronics (Tianjin) Co. LTD. (Tianjin, China).

"Leveling method and leveling system" was invented by Xing-Chuan Li (Tianjin, China), Bin-Bin Yang (Tianjin, China), Liang Gao (Tianjin, China), Fang-Xing Yang (Tianjin, China) and Rui-Hao Xiao (Tianjin, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in the present application are a leveling method and a leveling system. The leveling method includes providing a leveling mechanism, setting up the plurality of the first containers and connecting two adjacent first containers to each other through one connecting pipe, filling each c...