ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,638, issued on Dec. 2, was assigned to BYD Co. Ltd. (Shenzhen, China).

"Electronic device" was invented by Feng Wang (Shenzhen, China), Liangliang Huang (Shenzhen, China), Jingguo Wang (Shenzhen, China), Zizhu Guo (Shenzhen, China) and Yudong Lei (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device includes a housing, a functional assembly, and a battery. An accommodating space is formed in the housing. The functional assembly includes a functional component, where the functional assembly is mounted in the housing and occupies a part of the accommodating space. The battery includes a main body portion and a protruding ...