ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,869, issued on Feb. 17, was assigned to BYD Co. Ltd. (Shenzhen, China).

"Battery tray and power battery pack" was invented by Zhenghua Ren (Shenzhen, China), Zhipei Lu (Shenzhen, China), Kun Guo (Shenzhen, China), Qingbo Peng (Shenzhen, China) and Yan Zhu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a battery tray and a power battery pack. The battery tray includes a tray body. The tray body includes a base plate and a side beam, and the side beam is disposed around the base plate and defines, together with the base plate, an accommodating space for battery cells. The base plate is formed therein ...