ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,377, issued on Dec. 30, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Electronic device and extension assembly" was invented by Danhua Lv (Shenzhen, China), Kaijun Qian (Hangzhou, China), Muhao Zhang (Hangzhou, China), Junping Wan (Hangzhou, China) and Huangchao Zhu (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device is provided, the electronic device includes a primary device assembly and an extension assembly. The primary device assembly includes a first housing and a primary body circuit, the first housing has a first accommodation cavity, and the primary body circuit is disposed in the first a...