ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,851, issued on Feb. 17, was assigned to XIAMEN HITHIUM ENERGY STORAGE TECHNOLOGY Co. LTD. (Fujian, China).

"Lower plastic member, end cover assembly, energy storage apparatus, and power consuming device" was invented by Jianming Zheng (Fujian, China) and Hepan Xiao (Fujian, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lower plastic member, an end cover assembly, an energy storage apparatus, and a power consuming device are provided. The lower plastic member includes a body and a suction portion. The body has a first surface and a second surface. The first surface is configured to be positioned at one side of the body facing towards an uppe...