ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,848, issued on Sept. 1, was assigned to MICROVAST POWER SYSTEMS Co. LTD. (Huzhou, China) and MICROVAST INC. (Stafford, Texas).

"Battery housing, lithium-ion secondary battery, and electric vehicle" was invented by Guoyou Deng (Huzhou, China), Yong Jin (Huzhou, China), Xiaojie Shen (Huzhou, China), Qingfeng Zang (Huzhou, China) and Junli Zhang (Huzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a battery housing. The battery housing has an opening at both ends in a length direction, respectively, and the battery housing is provided with at least one cooling unit extending along the length direction. The cooling unit is provided ...